CA2371212A1 - Differential gene expression in specific regions of the brain in neurodegenerative diseases - Google Patents

Abstract

The present invention provides nucleic acid molecules that can function as PCR
primers for the detection of contactin mRNA in a sample. Such nucleic acid molecules can be labeled and can be provided in a kit. The present invention also includes a method of detecting the presence of a neurodegenerative disease such as multiple sclerosis, including providing a sample from a patient and measuring the amount of contactin protein or contactin mRNA
expressed in the sample. The present invention further provides a method for identifying which patents having a neurodegenerative disease are likely to respond to a treatment for a neurodegenerative disease. The present invention further includes compositions of matter that include an isolated cell or a cell in culture that expresses an increased or decreased amount of contactin as compared to a control cell. The present invention also includes a method for screening compounds for the activity of reducing or enhancing the expression of contactin and compositions or compounds, including pharmaceutical compositions, identified by this method. Also included are methods of treating a neurodegenerative disease using such compositions or compounds. The present invention also includes methods of identifying pharmaceutical targets for compounds that modulate contactin expression or activity and targets identified by such methods.

Description

DIFFERENTIAL GENE EXPRESSION IN SPECIFIC REGIONS OF THE BRAIN IN
NEURODEGENERATIVE DISEASES
FIELD OF THE INVENTION
The present invention generally relates generally to the fields of molecular biology, neurobiology, neurodegenerative diseases and the diagnosis and treatment thereof.
BACKGROUND OF THE INVENTION
Neurodegenerative diseases afflict humans with a variety of debilitating effects, such as memory loss, loss of musculoskeletal and fine motor control or coma. It has been recognized that some neurodegenerative diseases, such as Alzheimer's disease (AD), Parkinson's disease (PD), diffuse Lewy body disease (DLB), vascular dementia, multiple sclerosis (MS), amyotrophic lateral sclerosis (ALS) myoclonic epilepsy lactic acidosis and stroke (MELAS) and myoclonic epilepsy ragged red fiber syndrome (MERRF) are or may be related to mitochondria) defects.
Parkinson's disease (PD) is a progressive, neurodegenerative disorder associated with altered mitochondria) function and characterized by the loss and/or atrophy of dopamine-containing neurons in the pars compacta of the substantia nigra of the brain. Like Alzheimer's Disease (AD), PD also afflicts the elderly. It is characterized by bradykinesia (slow movement), rigidity and a resting tremor.
Although L-Dopa treatment reduces tremors in most patients for a while, ultimately the tremors become more and more uncontrollable, making it difficult or impossible for patients to even feed themselves or meet their own basic hygiene needs.
It has been shown that the neurotoxin 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP) induces parkinsonism in animals and man at least in part through its effects on mitochondria. MPTP is converted to its active metabolite, MPP+, in dopamine neurons; it then becomes concentrated in the mitochondria. The MPP+
then selectively inhibits the mitochondria) enzyme NADH:ubiquinone oxidoreductase ("Complex I"), leading to the increased production of free radicals, reduced production of adenosine triphosphate, and ultimately. the death of affected dopamine neurons.
Mitochondria) Complex I is composed of 40-50 subunits; most are encoded by the nuclear genome and seven by the mitochondria) genome. Since parkinsonism may be induced by exposure to mitochondria) toxins that affect Complex I activity, it appears likely that defects in Complex I proteins may contribute to the pathogenesis of PD by causing a similar biochemical deficiency in Complex I
activity. Indeed, defects in mitochondria) Complex I activity have been reported in the blood and brain of PD patients (Parker et al., Am. J. Neurol. 26:719-723, 1989).
Alzheimer's disease (AD) is a progressive neurodegenerative disorder that is characterized by loss and/or atrophy of neurons in discrete regions of the brain, and that is accompanied by extracellular deposits of (3-amyloid and the intracellular accumulation of neurofibrillary tangles. It is a uniquely human disease, affecting over 13 million people worldwide. It is also a uniquely tragic disease. Many individuals who have lived normal, productive lives are slowly stricken with AD as they grow older, and the disease gradually robs them of their memory and other mental faculties.
Eventually, they cease to recognize family and loved ones, and they often require continuous care until their eventual death.
There is evidence that defects in oxidative phosphorylation within the mitochondria are at least a partial cause of sporadic AD. The enzyme cytochrome c oxidase (COX), which makes up part of the mitochondria) electron transport chain (ETC), is present in normal amounts in AD patients; however, the catalytic activity of this enzyme in AD patients and in the brains of AD patients at autopsy has been found to be abnormally low. This suggests that the COX in AD patients is defective, leading to decreased catalytic activity that in some fashion causes or contributes to the symptoms that are characteristic of AD.
Focal defects in energy metabolism in the mitochondria, with accompanying increases in oxidative stress, may be associated with AD. It is well-established that energy metabolism is impaired in AD brain (Palmer et al., Brain Res.

J
6=13:338-42, 1994; Pappolla et al.. Am. J. Pathol. 1:10:621-28, 1992; Jeandel et al., Gerontol. 35:275, 1989; Balazs et al.. Neurochem. Res. 19:1131-37, 1994;
Mecocci et al., Ann. Neurol. 36:747-751, 1994: Gsell et al., J. Neurochenz 6;1:1216-23, 1995). For example, regionally specific deficits in energy metabolism in AD brains have been reported in a number of positron emission tomography studies (Kuhl, et al., J.
Cereb.
Blood Flow Metab. 7:S406, 1987; Grady, et al., J. Clin. Exp. Neuropsychol.
10:576-96, 1988; Haxby et al., Arch. Neurol. -i-:753-60, 1990; Azari et al., J. Cereb.
Blood Flow Metab. 13:438-47, 1993). Metabolic defects in the temporoparietal neocortex of AD
patients apparently presage cogniti~~e decline by several years. Skin fibroblasts from AD patients display decreased glucose utilization and increased oxidation of glucose, leading to the formation of glycosylation end products (Yan et al., Proc. Nat.
Acad. Sci.
USA 91:7787-91, 1994). Cortical tissue from postmortem AD brain shows decreased activity of the mitochondria) enzymes pyruvate dehydrogenase (Sheu et al., Ann.
Neurol. 17:444-49, 1985) and a-ketoglutarate dehydrogenase (Mastrogiacomo et al., J.
Neurochem. 6:2007-14, 1994), which are both key enzymes in energy metabolism.
Functional magnetic resonance spectroscopy studies have shown increased levels of inorganic phosphate relative to phosphocreatine in AD brain, suggesting an accumulation of precursors that arises from decreased ATP production by mitochondria (Pettegrew et al., Neurobiol. of Aging 1:117-32, 1994; Pettigrew et al., Neurobiol. of Aging 16:973-75, 1995). In addition, the levels of pyruvate, but not of glucose or lactate, are reported to be increased in the cerebrospinal fluid of AD
patients, consistent with defects in cerebral mitochondria) electron transport chain (ETC) activity (Parnetti et al., Neurosci. Lett. 199:231-33, 1995).
Signs of oxidative injury are prominent features of AD pathology and, as noted above, reactive oxygen species (ROS) are critical mediators of neuronal degeneration. Indeed, studies at autopsy show that markers of protein, DNA and lipid peroxidation are increased in AD brain (Palmer et al., Brain Res. 645:338-42, 1994;
Pappolla et al., Am. J. Pathol. 140:621-28, 1992; Jeandel et al., Gerontol.
35:275-82, 1989; Balazs et al., Arch. Neurol. 4:864, 1994; Mecocci et al., Ann. Neurol.
36:747-51, WO 00/70099 CA 02371212 2001-10-23 pCT/US00/13951 1994; Smith et al., Proc. Nat. Acad. Sci. USA 88:10540-43, 1991 ). In hippocampal tissue from AD but not from controls, carbonyl formation indicative of protein oxidation is increased in neuronal cytoplasm, and nuclei of neurons and glia (Smith et al., Nature 382:120-21, 1996). Neurofibrillary tangles also appear to be prominent sites of protein oxidation (Schweers et al., Proc. Nat. Acad. Sci. USA 92:8463, 1995; Blass et al., Arch. Neurol. 4:864, 1990). Under stressed and non-stressed conditions incubation of cortical tissue from AD brains taken at autopsy demonstrate increased free radical production relative to non-AD controls. In addition, the activities of critical antioxidant enzymes, particularly catalase, are reduced in AD (Gsell et al., J. Neurochem.
64:1216-23, 1995), suggesting that the AD brain is vulnerable to increased ROS
production. Thus, oxidative stress may contribute significantly to the pathology of mitochondria associated diseases such as AD, where mitochondria) dysfunction and/or elevated ROS may be present.
One hallmark pathology of AD is the death of selected neuronal populations in discrete regions of the brain. Cell death in AD is presumed to be apoptotic because signs of programmed cell death (PCD) are seen and indicators of active gliosis and necrosis are not found. (Smale et al., Exp. Neurolog.
133:225-230, 1995; Cotman et al., Molec. Neurobiol. 10:19-45, 1995.) The consequences of cell death in AD, neuronal and synaptic loss, are closely associated with the clinical diagnosis of AD and are highly correlated with the degree of dementia in AD
(DeKosky et al., Ann. Neurology 27:457-464, 1990).
Mitochondria) dysfunction is thought to be critical in the cascade of events leading to apoptosis in various cell types (Kroemer et al., FASEB J.
9:1277-87, 1995), and may be a cause of apoptotic cell death in neurons of the AD brain.
Altered mitochondria) physiology may be among the earliest events in PCD (Zamzami et al., J.
Exp. Med. 182:367-77, 1995; Zamzami et al., J. Exp. Med. 181:1661-72, 1995) and elevated reactive oxygen species (ROS) levels that result from such altered mitochondria) function may initiate the apoptotic cascade (Ausserer et al., Mol. Cell.
Biol. 14:5032-42, 1994). In several cell types, including neurons, reduction in the mitochondria) membrane potential (OLYm) precedes the nuclear DNA degradation that accompanies apoptosis. In cell-free systems, mitochondria), but not nuclear, enriched fractions are capable of inducing nuclear apoptosis (Newmeyer et al., Cell 70:353-64, 1994). Perturbation of mitochondria) respiratory activity leading to altered cellular 5 metabolic states, such as elevated intracellular ROS, may occur in mitochondria associated diseases and may further induce pathogenetic events via apoptotic mechanisms.
Oxidatively stressed mitochondria may release a pre-formed soluble factor that can induce chromosomal condensation, an event preceding apoptosis (Marchetti et al., Cancer Res. X6:2033-38, 1996). In addition, members of the Bcl-2 family of anti-apoptosis gene products are located within the outer mitochondria) membrane (Monaghan et al., J. Histochem. Cytochem. X0:1819-25, 1992) and these proteins appear to protect membranes from oxidative stress (Korsmeyer et al, Biochim.
Biophys. Act. 1271:63, 1995). Localization of Bcl-2 to this membrane appears to be indispensable for modulation of apoptosis (Nguyen et al., J. Biol. Chem.
269:16521-24, 1994). Thus, changes in mitochondria) physiology may be important mediators of apoptosis. To the extent that apoptotic cell death is a prominent feature of neuronal loss in AD, mitochondria) dysfunction may be critical to the progression of this disease and may also be a contributing factor in other mitochondria associated diseases.
Regardless of whether a defect underlying a disease associated with altered mitochondria) function may have mitochondria) or extramitochondrial origins, and regardless of whether a defect underlying altered mitochondria) function has been identified, the present invention provides methods that are useful for determining the risk or presence of diseases associated with such altered mitochondria) function, and for identifying agents that are suitable for treating such diseases.
Diffuse Lewy body disease (DLB), or Lewy body dementia, is a degenerative disorder of the central nervous system (CNS) that typically presents in older patients, initially as psychosis or progressively deteriorating dementia that may precede tremors, rigidity of movement or other manifestations of parkinsonism.

Pathology of DLB reveals diffuse distributions of intracytoplasmic neuronal inclusions known as Lewy bodies, particularly in the nuclei of brainstem, basal forebrain and hypothalamic neurons. DLB may also be accompanied by one or more of myoclonus, dysphagia, orthostatic hypotension and involuntary movements of the skeletal muscles.
Vascular dementia, or ''multi-infarct", refers to a variety of disorders characterized by progressively deteriorating cognitive abilities that results from multiple infarction events in the cerebral vasculature. Impaired memory and intellectual ability are typically accompanied by focal neurologic signs in vascular dementia.
Multiple sclerosis is a chronic disease in humans that is related to central nervous system demyelination, occurring either as a succession of phases characterized by alternating remission and exacerbation ("relapsing/remitting" disease), or as a steadily progressing disease, often leading to paralysis. The anatomopathological features of this disease include well-delimited patches of demyelination in the white matter of the brain and spinal cord. It is believed that inflammatory, genetic, environmental and etiological factors contribute to the pathogenesis of multiple sclerosis.
Amyotrophic lateral sclerosis (ALS) is a commonly diagnosed progressive motor neuron disease. The disease is characterized by degeneration of motor neurons in the cortex, brainstem and spinal cord. The onset of the disease is between about the third and sixth decade and is uniformly fatal. The cause of ALS is unknown, and is diagnosed when symptoms, such as asymmetric limb weakness, localized fasciculation of the limbs or spasticity in the legs are noted.
Myoclonic epilepsy lactic acidosis and stroke (MELAS) is a disease characterized by stroke-like episodes and lactic acidosis. The stroke-like episodes can be precipitated by metabolic stress. The disease results in neurological pathologies including multiple infarction-like lesions with various degrees of generalized cerebral and cerebellar atrophy that are not related to the vascular territories of the central nervous system.

Myoclonic epilepsy ragged red fiber syndrome (MERRF) is characterized by sensor and motor skill dysfunction, lactic acidosis, encephalopathy, stroke-like episodes, seizures and muscle weakness. The disease results in microscopic degeneration of central nervous system tissues with loss of nerve cells.
Human contactin protein, and its homologs from mouse (F3 protein) and chicken (F 11 protein), are cell surface adhesion proteins that are involved in cell attachment to substrate. Contactin comprises an Ig-like domain and multiple fibronectin III-like domains (Brummendorf et al., J. Neurochemistry 61:1207-(1993)). Unlike many cell adhesion molecules, contactin is not a transmembrane protein, but instead is anchored to cell surfaces via linkage to glycosylphosphatidylinositol (GPI) in the plasma membrane outer leaflet (Id.).
In human tissues, relatively high levels of a major contactin mRNA (6.5 kb) are expressed in adult brain along with three minor transcripts (9.7 kb, 4.4 kb and 3.4 kb), whereas low levels of expression of multiple forms of contactin mRNA are found in the adult lung, pancreas, kidney and skeletal muscles (6.8 kb and 6.0 kb) (Reid et al., Molecular Brain Research 21:1-8 ( 1994)). High levels of expression of the multiple forms of contactin mRNA are found in neuroblastoma and retinoblastoma cell lines (6.8 kb, 6.0 kb and 4.2 kb) (Id.). The expression of contactin in developing neural tissue is complex, transient, and temporally regulated. Contactin is believed to have a role in neurite outgrowth, perhaps by binding to the cell recognition molecule Ng-CAM
and/or by interacting with the extracellular matrix glycoprotein restrictin (Faivre-Sarrailh et al., J. Neurosci. 12:257-267 (1992), Brummendorf et al., Neuron 10:711-7272 (1993)).
Adult neural stem cells can give rise to hematopoietic cells, including cells of the myeloid and lymphoid lineages (Bjornson et al., Science 283:534-537 (1999));
thus, contactin mRNA, contactin DNA or contactin protein may be detected in blood.
Identification of the underlying causes of neurodegenerative diseases has often been elusive, as has been the development of reliable diagnosis, prognosis and treatment of such diseases. There clearly exists a need to provide improved methods and compositions for treating these neurodegenerative diseases. The present invention g satisfies these needs by providing the first recognition of a role for contactin in neurodegenerative diseases such as these described above, and further provides other related advantages.
SUMMARY OF THE INVENTION' The present invention is directed in part to exploitation of the relationship between altered expression levels (e.g., increases or decreases in a statistically significant manner) of certain nucleic acid molecules in cells to neurodegenerative diseases, where the nucleic acid molecules that exhibit altered expression levels encode particular products, including contactin, FREAC-2, APCL, LAP, COX7C, PAF, 6PTS 1, VDAC l, UNK-Br40, UNK-Br42, a novel brain-expressed EFHD homologue and a variety of additional novel products, as well as a number of known products as described herein. The present disclosure is therefore directed in pertinent part to a plurality of such nucleic acid molecules having expression levels that are altered in one or more cell type or tissue in at least one neurodegenerative disease, where nucleic acid molecules that encode contactin comprise but one representative example of the nucleic molecules having altered expression levels that correlate with neurodegenerative disease. Accordingly, although abundant reference is made herein to altered expression levels of nucleic acid molecules that encode contactin as such a representative example, it is to be understood that the present invention relates as well to the several additional nucleic acid molecules described herein that encode other products, including products having novel sequences and products having known sequences.
Thus more specifically, according to the present invention there is provided a correlation between cellular expression levels of the cell adhesion molecule contactin and the presence or risk of a neurodegenerative disease, such that quantitative alterations or modulation of cellular contactin expression (e.g., increases or decreases) relate to neurodegenerative diseases, relative to situations where such diseases are absent.

In one aspect, the invention provides an oligonucleotide primer capable of specifically amplifying DNA or RNA encoding contactin or a nucleic acid sequence complementary thereto, comprising an isolated nucleic acid molecule that is identical or substantially identical to a nucleotide sequence that is SEQ ID NO:1 or a portion thereof, SEQ ID N0:2 or a portion thereof, SEQ ID N0:3 or a portion thereof, SEQ ID
N0:4 or a portion thereof, SEQ ID NO:~ or a portion thereof, SEQ ID N0:6 or a portion thereof or SEQ ID N0:7 or a portion thereof. In certain embodiments, the isolated nucleic acid molecule comprises a detectable label. The invention also provides a kit comprising an oligonucleotide primer as just described.
It is another aspect of the invention to provide a method of detecting the risk for having or presence of a neurodegenerative disease in a subject, comprising comparing the amount of contactin protein in a test sample from a subject to the amount of contactin protein in a sample from a control subject known to be free of a risk for having or presence of the neurodegenerative disease. The invention also provides, in certain embodiments, a method of detecting the risk for having or presence of a neurodegenerative disease in a subject. comprising comparing the amount of contactin mRNA in a test sample from a subject to the amount of contactin mRNA in a sample from a control subject known to be free of a risk for having or presence of the neurodegenerative disease. In certain embodiments, the test sample and the control sample are derived from central nervous system. In certain other embodiments, contactin mRNA is measured by a polymerise chain reaction method. In certain further embodiments, the polymerise chain reaction method comprises amplification with a forward primer comprising a nucleotide sequence of SEQ ID NO:1, SEQ ID N0:3, SEQ. ID NO:S or SEQ ID N0:6. In certain other embodiments, the polymerise chain reaction method comprises amplification with a reverse primer comprising a nucleotide sequence of SEQ ID N0:2, SEQ ID N0:4, or SEQ ID NO: 7.
In certain embodiments, the invention provides a method of detecting the risk for having or presence of a neurodegenerative disease in a subject, comprising comparing the amount of contactin mRNA in a test sample from a subject to the amount of RNA in a sample from a control subject known to be free of a risk for having or presence of the neurodegenerative disease, wherein the control sample RNA does not encode contactin. In certain embodiments, the neurodegenerative disease is amyotrophic lateral sclerosis, multiple sclerosis, MELAS or MERRF, and in certain 5 preferred embodiments the the neurodegenerative disease is multiple sclerosis.
The present invention also provides, in another aspect, a method of screening an agent for use in treating patients having a neurodegenerative disease, comprising determining a first level of contactin expression in a first sample from at least one patient prior to contacting the patient with a candidate agent, wherein the step 10 of determining is determining an amount of contactin protein or determining an amount of contactin RNA; and comparing the first level of contactin expression to a second level of contactin expression determined in a second sample from the patient after contacting the patient with the candidate agent, wherein a change in the level of contactin expression indicates that the agent is suitable for use in treating patients having a neurodegenerative disease.
It is another aspect of the present invention to provide a cybrid cell line comprising immortal and differentiatable cells having genomic and mitochondrial DNA
of differing biological origins, wherein the cells express contactin. In certain embodiments the cells are neural cells. and in certain other embodiments the cells are human cells. In certain other embodiments the cells are human central nervous system cells.
In still another aspect, the invention provides a method of identifying an agent capable of altering contactin expression in a cell comprising comparing the level of contactin expression in at least one cell before and after contacting the at least one cell with a candidate agent, and therefrom identifying an agent capable of altering contactin expression. In certain embodiments, the candidate agent comprises a test compound that is a small molecule. a nucleic acid molecule, an antisense nucleic acid molecule or a ribozyme. In another embodiment, the at least one cell comprises a cybrid cell. In other embodiments. the invention provides an agent capable of altering WO 00/70099 CA 02371212 2001-l0-23 PCT/US00/13951 contactin, as identified by the method just described. In certain embodiments, the agent is a small molecule, a protein, a polypeptide, an antibody. a nucleic acid molecule, an antisense molecule or a ribozyme. In other embodiments, the invention provides a pharmaceutical composition comprising the agent in a pharmaceutically acceptable carrier. It is further an aspect of the invention to provide a method of treating a patient having a neurodegenerative disease. comprising administering to the patient an effective amount of such pharmaceutical composition.
The present invention also provides, in another aspect, a method of treating a patient having a neurodegenerative disease, comprising administering to the patient an effective amount of a pharmaceutical composition capable of altering contactin expression. In certain embodiments, the invention provides a pharmaceutical target comprising a cellular component that binds to the agent capable of altering contacting expression, as described above. In certain other embodiments, the invention provides a method of identifying a pharmaceutical target, comprising contacting a compound that modulates contactin expression or activity with a biological sample known to exhibit contactin expression or activity.
In other embodiments the invention provides method for determining the risk for or presence of Alzheimer's disease or another neurodegenerative disease in a first subject suspected of having or being at risk for having such a disease, comprising determining the presence or absence of at least one differentially expressed nucleic acid molecule that is associated with Alzheimer's disease or another neurodegenerative disease in each of a first and a second biological sample comprising mitochondria) DNA, said first biological sample being obtained from said first subject and said second sample being obtained from a second subject known to be free of a risk or presence of a disease associated with altered mitochondria) function, wherein the presence of at least one differentially expressed nucleic acid molecule that is associated with Alzheimer's disease or another neurodegenerative disease in said first biological sample and the absence of a corresponding differentially expressed nucleic acid molecule having a corresponding nucleotide sequence in said second biological sample indicates an increased risk of Alzheimer's disease, and therefrom determining the risk or presence of Alzheimer's disease or another neurodegenerative disease. In certain further embodiments, the step of determining comprises contacting each of said first and second biological samples with a nucleic acid array comprising a plurality of isolated nucleic acid molecules immobilized on a solid support, wherein said isolated nucleic acid molecules comprise at least one differentially expressed nucleic acid molecule that is associated with Alzheimer's disease or another neurodegenerative disease, under conditions and for a time sufficient to allow hybridization of DNA from said samples to said isolated nucleic acid molecules: and comparing an amount of hybridization to the nucleic acid array of (i) the nucleic acid molecule that is differentially expressed and that is associated with Alzheimer's disease or another neurodegenerative disease of the first sample, to (ii) an amount of hybridization of the nucleic acid of the second sample that corresponds to the nucleic acid molecule that is differentially expressed and that is associated with Alzheimer's disease or another neurodegenerative disease in the first sample, and therefrom determining the presence or absence of at least one differentially expressed nucleic acid molecule that is associated with Alzheimer's disease or another neurodegenerative disease.
These and other aspects of the present invention will become evident upon reference to the following detailed description. In addition, various references are set forth herein which describe in more detail certain aspects of this invention, and are therefore incorporated by reference in their entirety.
DETAILED DESCRIPTION OF THE INVENTION
The present invention is directed in part to the unexpected finding that expression levels of certain novel molecules described herein and of certain known molecules correlate with one or more neurodegenerative diseases, as described in greater detail below. As noted above, although abundant reference is made herein to altered expression levels of nucleic acid molecules that encode contactin as such a representative example, it is to be understood that the present invention relates as well to the several additional nucleic acid molecules described herein that encode other products, including products having novel sequences and products having known sequences. The present invention is thus directed in part to the surprising observation that the GPI-linked, neuronal cell associated recognition molecule contactin (as a representative example) is associated with neurodegenerative diseases. In certain embodiments neurodegenerative disease may be correlated with altered (e.g., increased or decreased in a statistically significant manner) levels of contactin. For example, as provided herein altered levels of contactin expression may be observed as increases or decreases in the amount of contactin protein in a sample relative to a control sample.
As another example, altered levels of contactin may be detected as altered amounts of contactin mRNA, as also described in greater detail below.
The invention thus is directed in part to a method of detecting the risk for having or presence of a neurodegenerative disease in a subject, by comparing the level of contactin expression, such as the amount of contactin protein or contactin mRNA, in 1 S a test sample to the amount of contactin protein or mRNA in a control sample from a second subject known to be free of a risk for having or presence of the neurodegenerative disease. The invention also relates to a method of correlating contactin expression with the suitability of an agent for treating a neurodegenerative disease in at least one subject, thereby providing a method for identifying those patients having a neurodegenerative disease who are likely to respond to a particular treatment.
The invention is also directed in part to an oligonucleotide primer capable of specifically amplifying DNA or RNA encoding contactin or a nucleic acid sequence complementary thereto. Such primers may be nucleic acid molecules that can function as PCR primers for the detection of contactin mRNA or contactin DNA
in a sample. Such nucleic acid molecules can also be labeled, and may be provided in a kit.
In view of the surprising relationship between contactin and neurodegenerative disease, the present invention further provides compositions and methods for drug screening assays. including the use of cybrid cells, to identify agents that may be useful for the treatment of neurodegenerative diseases, for example when WO 00/70099 CA 02371212 2001-l0-23 pCT/US00/13951 formulated into pharmaceutical compositions as provided herein. Similarly, the present disclosure provides methods for identif~~ing molecular targets for pharmaceutical agents that alter contactin expression levels. as well as related therapeutic methods.
Neurodegenerative diseases to which the present invention may be applied include, but are not limited to. Alzheimer's disease (AD), multiple sclerosis (MS), Parkinson's disease (PD), diffuse Lewy body disease (DLB), vascular dementia and the like, and other neurodegenerati~~e diseases.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Generally, the nomenclature used herein and the laboratory procedures in cell culture. chemistry, microbiology, molecular biology, cell science and cell culture described below are well known and commonly employed in the art. Conventional methods are used for these procedures, such as those provided in the art and various general references (Sambrook et al., Molecular Cloning: A
Laboratory Manual, 2nd edition. Cold Spring Harbor Press, Cold Spring Harbor, N.Y.
(1989)). Where a term is provided in the singular, the inventors also contemplate the plural of that term. The nomenclature used herein and the laboratory procedures described below are those well known and commonly employed in the art. As employed throughout the disclosure, the following terms, unless otherwise indicated, shall be understood to have the following meanings:
"Membrane permeant derivative" refers to a chemical derivative of a compound that increases membrane permeability of the compound. These derivatives are made better able to cross cell membranes because hydrophilic groups are masked to provide more hydrophobic derivatives. Also, the making groups can be designed to be cleaved from the compound within a cell to make the compound more hydrophilic once within the cell. Because the substrate is more hydrophilic than the membrane permeant derivative, it preferentially localizes within the cell (U.S. Patent No.
5,741,657 to Tsien et al., issued April 21, 1998).

WO 00/70099 CA 02371212 2001-l0-23 pCT/[JS00/13951 "Isolated polynucleotide" refers to a polynucleotide of genomic, cDNA, or synthetic origin, or some combination thereof, which by virtue of its origin, the isolated polynucleotide (1) is not associated with the cell in which the isolated polynucleotide is found in nature. or (2) is operably linked to a polynucleotide that it is 5 not linked to in nature. The isolated polynucleotide can optionally be linked to promoters, enhancers, or other regulatory sequences.
"Isolated protein" refers to a protein of cDNA, recombinant RNA, or synthetic origin, or some combination thereof, which by virtue of its origin the isolated protein (1) is not associated with proteins normally found within nature, or (2) is 10 isolated from the cell in which it normally occurs, or (3) is isolated free of other proteins from the same cellular source. for example, free of cellular proteins), or (4) is expressed by a cell from a different species, or (5) does not occur in nature.
"Polypeptide" is used herein as a generic term to refer to native protein, fragments, or analogs of a polypeptide sequence.
15 "Active fragment'' refers to a fragment of a parent molecule, such as an organic molecule, nucleic acid molecule, or protein or polypeptide, or combinations thereof, that retains at least one activity of the parent molecule.
"Naturally occurring'' refers to the fact that an object can be found in nature. For example, a polypeptide or polynucleotide sequence that is present in an organism, including viruses, that can be isolated from a source in nature and which has not been intentionally modified by man in the laboratory is naturally occurring.
"Operably linked" refers to a juxtaposition wherein the components so described are in a relationship permitting them to function in their intended manner. A
control sequence operably linked to a coding sequence is ligated in such a way that expression of the coding sequence is achieved under conditions compatible with the control sequences.
"Control sequences" refer to polynucleotide sequences that effect the expression of coding and non-coding sequences to which they are ligated. The nature of such control sequences differs depending upon the host organism; in prokaryotes, such WO 00/70099 CA 02371212 2001-l0-23 pCT~JS00/13951 control sequences generally include promoter, ribosomal biding site, and transcription termination sequences; in eukaryotes, generally, such control sequences include promoters and transcription termination sequences. The term control sequences is intended to include components whose presence can influence expression, and can also include additional components whose presence is advantageous, for example, leader sequences and fusion partner sequences.
"Polynucleotide" refers to a polymeric form of nucleotides of a least ten bases in length, either ribonucleotides or deoxynucleotides or a modified from of either type of nucleotide. The term includes single and double stranded forms of DNA
or RNA.
"Genomic polynucleotide" refers to a portion of the genome.
"Active genomic polynucleotide" or active portion of a gnome" refer to regions of a gnome that can be up regulated, down regulated or both, either directly or indirectly, by a biological process.
"Directly" in the context of a biological process or processes, refers to direct causation of a process that does not require intermediate steps, usually caused by one molecule contacting or binding to another molecule (the same type or different type of molecule). For example, molecule A contacts molecule B, which causes molecule B
to exert effect X that is part of a biological process.
"Indirectly" in the context of a biological process or precesses, refers to indirect causation that requires intermediate steps, usually caused by two or more direct steps. For example, molecule A contacts molecule B to exert effect X which in turn causes effect Y.
"Sequence homology'' refers to the proportion of base matches between two nucleic acid sequences or the proportion of amino acid matches between two amino acid sequences. When sequence homology is expressed as a percentage, for example 50%, the percentage denotes the proportion of matches of the length of sequences from a desired sequence that is compared to some other sequence. Gaps (in either of the two sequences) are permitted to maximize matching; gap lengths of 15 bases or less are WO 00/70099 CA 02371212 2001-l0-23 PCT/US00/13951 usually used, 6 bases or less are preferred with 2 bases or less more preferred. When using oligonuleotides as probes or treatments, the sequence homology between the target nucleic acid and the oligonucleotide sequence is generally not less than 17 target base matches out of 20 possible oligonucleotide base pair matches (85%);
preferably not less than 9 matches out of 10 possible base pair matches (90%), and most preferably not less than 19 matches out of 20 possible base pair matches (95%).
"Selectively hybridize'' refers to detectably and specifically bind.
Polynucleotides, oligonucleotides and fragments thereof selectively hybridize to target nucleic acid strands, under hybridization and wash conditions that minimize appreciable amounts of detectable binding to nonspecific nucleic acids. High stringency conditions can be used to achieve selective hybridization conditions as known in the art.
Generally, the nucleic acid sequence homology between the polynucleotides, oligonucleotides, and fragments thereof and a nucleic acid sequence of interest will be at least 30%, and more typically and preferably of at least 40%, 50%, 60%, 70%, 80%
or 90%.
Hybridization and washing conditions are typically performed at high stringency according to conventional hybridization procedures. Positive clones are isolated and sequenced. For example, a full length polynucleotide sequence can be labeled and used as a hybridization probe to isolate genomic clones .from an appropriate target library as they are known in the art. Typical hybridization conditions and methods for screening plaque lifts and other purposes are known in the art (Benton and Davis, Science 196:180 ( 1978); Sambrook et al., supra, ( 1989)).
Two amino acid sequences are homologous if there is a partial or complete identity between their sequences. For example, 85% homology means that 85% of the amino acids are identical when the two sequences are aligned for maximum matching. Gaps (in either of the two sequences being matched) are allowed in maximizing matching; gap lengths of 5 or less are preferred with 2 or less being more preferred. Alternatively and preferably, two protein sequences (or polypeptide sequences derived from them of at least 30 amino acids in length) are homologous, as WO 00/70099 cA o23m2i2 2ooi-io-23 pCT/US00/13951 this term is used herein, if they have an alignment score of at least 5 (in standard deviation units) using the program ALIGN with the mutation data matrix and a gap penalty of 6 or greater (Dayhoff. in Atlas of Protein Sequence and Structure, National Biomedical Research Foundation. volume 5, pp. 101-110 (1972) and Supplement 2, pp.
1-10). The two sequences or parts thereof are more preferably homologous if their amino acids are greater than or equal to 30% identical when optimally aligned using the ALIGN program.
"Corresponds to" refers to a polynucleotide sequence is homologous (for example is identical, not strictly evolutionarily related) to all or a portion of a reference polynucleotide. sequence, or that a polypeptide sequence is identical to all or a portion of a reference polypeptide sequence. In contradistinction, the term "complementary to"
is a sed herein to mean that the complementary sequence is homologous to all or a portion of a reference polynucleotide sequence. For illustration, the nucleotide sequence TATAC corresponds to a reference sequence TATAC and is complementary to a reference sequence GTATA.
The following terms are used to describe the sequence relationships between two or more polynucleotides: "reference sequence," ''comparison window,"
"sequence identity," "percentage of sequence identity," and "substantial identity." A
reference sequence is a defined sequence used as a basis for a sequence comparison; a reference sequence can be a subset of a larger sequence, for example, as a segment of a full length cDNA or gene sequence given in a sequence listing, or may comprise a complete cDNA or gene sequence. Generally, a reference sequence is at least 20 nucleotides in length, frequently at least 25 nucleotides in length, and often at least 50 nucleotides in length. Since two polynucleotides can each ( 1 ) comprise a sequence (for example a portion of the complete polynucleotide sequence) that is similar between the two polynucleotides, and (2) may further comprise a sequence that is divergent between the two polynucleotides, sequence comparisons between two (or more) polynucleotides are typically performed by comparing sequences of the two polynucleotides over a "comparison window" to identiy and compare local regions of sequence similarity. A

WO 00/70099 CA 02371212 2001-l0-23 pCT/US00/13951 comparison window, as used herein, refers to a conceptual segment of at least contiguous nucleotide positions wherein a polynucleotide sequence may be compared to a reference sequence of at least 20 contiguous nucleotides and wherein the portion of the polynucleotide sequence in the comparison window can comprise additions and deletions (for example, gaps) of 20 percent or less as compared to the reference sequence (which would not comprise additions or deletions) for optimal alignment of the two sequences. Optimal alignment of sequences for aligning a comparison window can be conducted by the local homology algorithm (Smith and Waterman, Adv.
Appl.
Math., 2:482 (1981)), by the homology alignment algorithm (Needleman and Wunsch, J. Mol. Biol., 48:443 ( 1970)), by the search for similarity method (Pearson and Lipman, Proc. Natl. Acid. Sci. U.S.A. 85:2444 (1988)), by the computerized implementations of these algorithms such as GAP, BESTFIT, FASTA and TFASTA (Wisconsin Genetics Software Page Release 7.0, Genetics Computer Group, Madison, WI), or by inspection.
Preferably, the best alignment (for example, the result having the highest percentage of homology over the comparison window) generated by the various methods is selected.
"Sequence identity' means that two polynucleotide sequences are identical (for example, on a nucleotide-by-nucleotide basis) over the window of comparison.
"Percentage of sequence identity" is calculated by comparing two optimally aligned sequences over the window of comparison, determining the number of positions at which the identical nucleic acid base occurs in both sequences to yield the number of matched positions, dividing the number of matched positions by the total number of positions in the window of comparison (for example, the window size), and multiplying the result by 100 to yield the percentage of sequence identity.
"Substantial identity" as used herein denotes a characteristic of a polynucleotide sequence, wherein the polynucleotide comprises a sequence that has at least 30 percent sequence identity, preferably at least 50 to 60 percent sequence identity, more usually at least 60 percent sequence identity as compared to a reference sequence over a comparison window of at least 20 nucleotide positions, frequently over a window WO 00/70099 CA 02371212 2001-l0-23 pCT/jJS00/13951 of at least 25 to 50 nucleotides, wherein the percentage of sequence identity is calculated by comparing the reference sequence to the polynucleotide sequence that may include deletions or additions which total 20 percent or less of the reference sequence over the window of comparison.
5 "Substantial identity" as applied to polypeptides herein means that two peptide sequences, when optimally aligned, such as by the programs GAP or BESTFIT
using default gap weights, share at least 30 percent sequence identity, preferably at least 40 percent sequence identity, and more preferably at least 50 percent sequence identity, and most preferably at lest 60 percent sequence identity. Preferably, residue positions, 10 which are not identical, differ by conservative amino acid substitutions.
''Conservative amino acid substitutions" refer to the interchangeability of residues having similar side chains. For example, a group of amino acids having aliphatic side chains is glycine, alanine, valine, leucine, and isoleucine; a group of amino acids having aliphatic-hydroxyl side chains is serine and threonine; a group of I S amino acids having amide-containing side chains is asparagine and glutamine; a group of amino acids having aromatic side chains is phenylalanine, tyrosine and tryptophan; a group of amino acids having basic side chains is lysine, arginine and histidine; and a group of amino acids having sulfur-containing side chan is cysteine and methionine.
Preferred conservative amino acid substitution groups are: valine-leucine-isoleucine;
20 phenylalanine-tyrosine; lysine-arginine; alanine-valine; glutamic-aspartic;
and asparagine-glutamine.
"Modulation" refers to the capacity to either enhance or inhibit a functional property of a biological activity or process, for example, enzyme activity or receptor binding. Such enhancement or inhibition may be contingent on the occurrence of a specific event, such as activation of a signal transduction pathway and/or may be manifest only in particular cell types.
"Modulator" refers to a chemical (naturally occurring or non-naturally occurring), such as a biological macromolecule (for example, nucleic acid, protein, non-peptide or organic molecule) or an extract made from biological materials, such as WO 00/70099 CA 02371212 2001-l0-23 pCT/US00/13951 prokaryotes, bacteria, eukaryotes, plants, fungi, multicellular organisms or animals, invertebrates, vertebrates, mammals and humans, including, where appropriate, extracts of: whole organisms or portions of organisms, cells, organs, tissues, fluids, whole cultures or portions of cultures. or environmental samples or portions thereof.
Modulators are typically evaluated for potential activity as inhibitors or activators (directly or indirectly) of a biological process or processes (for example, agonist, partial antagonist, partial agonist, antagonist, antineoplastic, cytotoxic, inhibitors of neoplastic transformation or cell proliferation. cell proliferation promoting agents, antiviral agents, antimicrobial agents, antibacterial agents, antibiotics, and the like) by inclusion in assays described herein. The activity of a modulator may be known, unknown or partially known.
"Test compound" refers to a chemical, compound, composition or extract to be tested by at least one method of the present invention to be a putative modulator. Test compounds can be candidate agents and may include small molecules, such as small molecules, drugs, proteins or peptides or active fragments thereof, such as antibodies, nucleic acid molecules such as DNA, RNA or combinations thereof, antisense molecules or ribozymes, or other organic or inorganic molecules, such as lipids, carboydrates, or any combinations thereof. Test compounds that include nucleic acid molecules can be provided in a vector, such as a viral vector, such as a retrovirus, adenovirus or adeno-associated virus, a liposome, a plasmid or with a lipofection agent.
Test compounds, once identified. can be agonists, antagonists, partial agonists or inverse agonists of a target. A test compound is usually not known to bind to the target of interest. "Control test compound" refers to a compound known to bind to the target (for example, a known agonist, antagonist, partial agonist or inverse agonist). Test compound does not typically include a compound added to a mixture as a control condition that alters the function of the target to determine signal specificity in an assay.
Such control compounds or conditions include chemicals that (1) non-specifically or substantially disrupt protein structure (for example denaturing agents such as urea or guandium, sulfhydryl reagents such as dithiotritol and beta-mercaptoethanol), (2) WO 00/70099 CA 02371212 2001-10-23 pCT~s00/13951 generally inhibit cell metabolism (for example mitochondria) uncouples) and (3) non-specifically disrupt electrostatic or hydrophobic interactions of a protein (for example, high salt concentrations or detergents at concentrations sufficient to non-specifically disrupt hydrophobic or electrostatic interactions). The term test compound also does not typically include compounds kno~-n to be unsuitable for a therapeutic use for a particular indication due to toxicity of the subject. Usually, various predetermined concentrations of test compounds are used for determining their activity. If the molecular weight of a test chemical is known, the following ranges of concentrations can be used: between about 0.001 micromolar and about 10 millimolar, preferably between about 0.01 micromolar and about 1 millimolar, more preferably between about 0.1 micromolar and about 100 micromolar. When extracts are uses a test compounds, the concentration of test chemical used can be expressed on a weight to volume basis.
Under these circumstances, the following ranges of concentrations can be used:
between about 0.001 micrograms/ml and about 1 milligram/ml, preferably between about 0.01 micrograms/ml and about 100 micrograms/ml, and more preferably between about 0.1 micrograms/ml and about 10 micrograms/ml.
"Target" refers to a biochemical entity involved in a biological process.
Targets are typically proteins that play a useful role in the physiology or biology of an organism. A therapeutic composition or compound typically binds to a target to alter or modulate its function. As used herein, targets can include, but not be limited to, cell surface receptors, G-proteins, G-protein coupled receptors, kinases, phosphatases, ion channels, lipases, phosholipases, nuclear receptors, intracellular structures, tubules, tubulin, and the like.
"Label" or "labeled'' refers to incorporation of a detectable marker, for example by incorporation of a radiolabled compound or attachment to a polypeptide of moieties such as biotin that can be detected by the binding of a section moiety, such as marked avidin. Various methods of labeling polypeptide, nucleic acids, carbohydrates, and other biological or organic molecules are known in the art. Such labels can have a variety of readouts, such as radioactivity, fluorescence, color, chemiluminescence or WO 00/70099 CA 02371212 2001-l0-23 PCT/US00/13951 other readouts known in the art or later developed. The readouts can be based on enzymatic activity, such as beta-galactosidase, beta-lactamase, horseradish peroxidase, alkaline phosphatase, luciferase; radioisotopes such as 'H, '~C. 3'S, '''I or "'I;
fluorescent proteins, such as green fluorescent proteins; or other fluorescent labels, such as FITC, rhodamine, and lanthanides. Where appropriate, these labels can be the product of the expression of reporter genes, as that term is understood in the art.
Examples of reporter genes are beta-lactamase (U.S. Patent No. 5.741,657 to Tsien et al., issued April 21, 1998) and green fluorescent protein (U.S. Patent No.
5,777,079 to Tsien et al., issued July 7, 1998; U.S. Patent No. 5,804,387 to Cormack et al., issued September 8, 1998).
"Substantially pure" refers to an object species or activity that is the predominant species or activity present (for example on a molar basis it is more abundant than any other individual species or activities in the composition) and preferably a substantially purified fraction is a composition wherein the object species or activity comprises at least about 50 percent (on a molar, weight or activity basis) of all macromolecules or activities present. Generally , as substantially pure composition will comprise more than about 80 percent of all macromolecular species or activities present in a composition, more preferably more than about 85%, 90%, 95% and 99%.
Most preferably, the object species or activity is purified to essential homogeneity, wherein contaminant species or activities cannot be detected by conventional detection methods) wherein the composition consists essentially of a single macromolecular species or activity. The inventors recognize that an activity may be caused, directly or indirectly, by a single species or a plurality of species within a composition, particularly with extracts.
"Pharmaceutical agent or drug" refers to a chemical, composition or activity capable of inducing a desired therapeutic effect when property administered by an appropriate dose, regime, route of administration, time and delivery modality.
"Pharmaceutically effective amount" refers to an appropriate dose, regime, route of administration, time and delivery modality associated with the delivery WO 00/70099 CA 02371212 2001-l0-23 pCT/US00/13951 of an amount of a compound or composition to cause a desired effect. Such pharmaceutically effective amount can be determined using methods described herein or by the United States Food and Drug Administration (USFDA).
"Sample" means any biological sample, preferably derived from a test animal, such as a mouse, rat, rabbit or monkey, or a patient, such as a human.
Samples can be from any tissue or fluid, such as neural tissues, central nervous tissues, internal organs such as pancreas, liver, lung. kidney, muscle, skeletal muscle, urine, feces, blood, fluids from body cavities or the central nervous system, or samples from various body cavities such as the mouth or nose. Samples derived from urine and feces contain cells of the immunological, urinary or digestive tract and can be a rich source of sample.
Such samples can be obtained using methods known in the art, such as biopsies, aspirations, scrapings or simple collection. A sample can be taken from a test animal or patient that is either living or dead.
"Ribozyme" means enzymatic RNA molecules capable of catalyzing the specific cleavage of RNA. The mechanism of ribozyme action involves sequence-specific hybridization of the ribozyme molecule to complementary target RNA, followed by endonucleolytic cleavage. Within the scope of the invention are engineered hammerhead motif ribozyme molecules that can specifically and efficiently catalyze endonucleolytic cleavage of RNA encoding contactin. Specific ribozyme cleavage sites within any potential RNA target are initially identified by scanning the target RNA
target for ribozyme cleavage sites which include the sequences GUA, GUU and GUC.
Once identified, short RNA sequences between 15 and 20 ribonucleotides corresponding to the region of the target gene containing the cleavage site can be evaluated for secondary structural features which may render the oligonucleotide inoperable. The suitability of candidate targets can also be evaluate by testing accessibility to hybridization with complementary oligonucleotides using ribonuclease protection assays.
"Contactin" refers to contactin mRNA, contactin DNA and contactin protein. "Contactin protein" means a protein that exhibits at least one activity of at least one human contactin, F3 or F11. "Contactin mRNA" is a mRNA molecule that encodes a contactin protein. Preferably, the contactin mRNA is derived from nuclear DNA, but it can be derived from mitochondria) DNA ''Contactin DNA" is a DNA molecule that encodes a contactin protein. Preferably a contactin DNA is a nuclear DNA, but it can 5 be a mitochondria) DNA.
Other technical terms used herein have their ordinary meaning in the art that they are used, as exemplified by a variety of technical dictionaries, such as the McGraw-Hill Dictionary of Chemical Terms and the Stedman's Medical Dictionary.
As noted above. the present invention recognizes that contactin 10 expression (as a representative example. expression of other novel and known products described herein being within the scope of the instant invention as noted above) in cells is related to neurodegenerative diseases. As a non-limiting introduction to the breadth of the present invention, the present invention includes several general and useful aspects, including (i) nucleic acid molecules that can function as PCR primers for the 15 detection of contactin mRNA or contactin DNA in a sample; (ii) methods for detecting the presence of a neurodegenerative disease such as multiple sclerosis, AD, PD, DLB or other neurodegenerative disease as provided herein, including providing a sample from a patient and measuring the amount of contactin protein, contactin DNA or contactin mRNA expressed in the sample; (iii) methods for identifying which patients having a 20 neurodegenerative disease are likely to respond to a treatment for a neurodegenerative disease; (iv) cells and cell lines. including cybrid cell lines, that express a normal, increased or decreased amount of contactin as compared to a control cell; (v) methods for screening compounds for the ability to alter (e.g., increase or decrease) the expression of contactin and compositions or compounds, including pharmaceutical 25 compositions, identified by these methods, that reduce or enhance contactin expression;
(vi) methods of treating a neurodegenerative disease using the compositions or compounds identified by the methods of the present invention; and (vii) methods for identifying pharmaceutical targets for compounds that alter or modulate the amount of WO 00/70099 CA 02371212 2001-l0-23 pCT/[JS00/13951 contactin DNA, contactin mRNA or contactin protein in a cell and targets identified by methods of the present invention.
These aspects of the invention, as well as others described herein, can be achieved by using the methods, articles of manufacture and compositions of matter described herein. To gain a full appreciation of the scope of the present invention, it will be further recognized that various aspects of the present invention can be combined to make desirable embodiments of the invention.
Nucleic Acid Molecules The present invention includes nucleic acid molecules that can function as PCR primers for the detection of contactin mRNA or contactin DNA in a sample (or of other nucleic molecules encoding other products as described herein). Such nucleic acid molecules can be detectably labeled and can be provided in a kit.
Human contactin protein, and its homologs from mouse (F3 protein) and chicken (F 11 protein), is a cell surface protein that is related to cell attachment to substrate. Contactin comprises a Ig-like domain and multiple fibronectin III-like domains. Rather than being a transmembrane protein, contactin attaches to glycosylphosphatidylinositol (GPI) on the outer membrane of the cell surface.
Relatively high levels of a contactin mRNA (6.5 kb) are expressed in adult brain with three minor transcripts (9.7 kb, 4.4 kb and 3.4 kb), whereas low levels of expression of multiple forms of contactin mRlv'A are found in the adult lung, pancreas, kidney and skeletal muscles (6.8 kb and 6.0 kb). High levels of expression of the multiple forms of contactin mRNA are found in the cancerous cells neuroblastoma and retinoblastoma (6.8 kb, 6.0 kb and 4.2 kb). The expression of contactin in developing neural tissue is complex and transient, and is believed to have a role in neurite outgrowth, binding to the cell recognition molecule Ng-CAM and interaction with the extracellular matrix glycoprotein restrictin. Adult neural stem cells can give rise to hematopoietic cells, myeloid cells and lymphoid cells (Bjorson et al., Science 283:534 etc.
(1998)). Thus, contactin mRNA, contactin DNA or contactin protein may be detected in blood.

WO 00/70099 CA 02371212 2001-l0-23 PCT/US00/13951 A variety of human contactin mRNA sequences have been reported.
Reid and Hemperly report a human contactin mRNA having 3360 nucleotides, accession number 221488 (Reid and Hemperly, Bran Res. 21:1-8 (1994)). Berglund and Ranscht report an mRNA encoding human contactin 1 precursor having 3314 nucleotides, accession number U07819 (Berglund and Ranscht, Genomics 21:571-(1994)). Berglund and Ranscht report an mRNA encoding human contactin 2 precursor having 3335 nucleotides, accession number U07820 (Berglund and Ranscht, Genomics 21:571-582 (1994)). Watanabe et al. report a mRNA encoding bovine F3/F11/contactin having 3412 nucleotides (Watanabe et al., Gene 160:245-248 (1995)). Hosoya et al.
report a mRNA encoding rat F3 having 3214 nucleotides (Hosoya et al., Neurosci, Lett.
186:2-3 (1995)). Portions of the sequences of Neuro-1, human contactin, mouse F3 and chicken F11 have been compared (Reid et al., Mol. Brain Res. 21:1-8 (1994)).
Also, PCR primers for mouse F3 have been reported (Reid et al., Mol. Brain Res. 21:1-( 1994)). The functional domains of chicken F 11 have been mapped using deletions of various regions of chicken F11 (Brummendorf et al., Neuron 10:711-727 (1993)).
These functional domains have been compared to surface molecules having similar functions (Brummendorf and Rathjen , J. Neurochem. 61:1207-1219 (1993)).
The inventors contemplate that there are allelic variants of the various contactins which may have sequences different from those reported in the literature.
Allelic variants may have different sequences from the reported sequences, such as those that arise naturally from deletions, insertions or substitutions.
Allelic variants may have different structures or different functions from the contactins reported in the literature. Such allelic variants are considered by the inventors to encode contactin.
In addition to allelic variants, the inventors contemplate altered nucleic acid sequenced that encode a contactin including deletions, insertions or substitutions of different nucleotides resulting in a polynucleotide that encodes the same, a functionally equivalent contactin or a contactin that retains at least one activity of the parent contactin. Such altered nucleic acid sequences can be made using established methods in the art, such as site directed mutagenesis or random mutagenesis as they are known in WO 00/70099 cA o23m2i2 2ooi-io-23 pCT~S00/13951 the art. Proteins encoded by such altered nucleic acid sequences may exhibit equivalent, similar or different structures or activities as compared to the parent molecule. Such altered nucleic acid sequences are considered by the inventors to encode contactin.
The present invention includes nucleic acid molecules that are useful as primers for use in PCR amplification procedures specific for the amplification of at least one contactin mRNA or contactin DNA, particularly in samples derived from humans (see, U.S. Patent No. 4,683,19; U.S. Patent No. 4,965,188; and Innis et al., PCR Strategies, Academic Press, San Diego ( 1995) for PCR procedures). Such PCR
amplification methods are known in the art and include primer extension PCR, real time PCR, reverse transcriptase PCR, (Freeman et al., BioTechniques 26:112-125 (1999)) inverse PCR (Triglia et al., Nucleic Acids Res. 16:8186 ( 1988)), capture PCR
(Lagerstrom et al., PCR Methods Applic. 1:111-119 (1991)), differential primer extensions (WO 96/30545 to Fahy and Ghosh, published October 3, 1996) and other PCR amplification methods known in the art or later developed (see, Innis et al., PCR
Strategies, Academic Press, San Diego (1995)).
In operation, PCR methods generally use primer molecules that are usually chemically synthesized, but they may be generated enzymatically or produced from a recombinant course. PCR primers generally comprise two nucleotide sequences, one with sense orientation (5' -> 3') and one with antisense (3' -> 5'), employed under preferred conditions for identification of a specific gene or condition. The same PCR
primers, nested sets of oligomers or a degenerate pool of oligomers can be employed under less stringent conditions for detection and/or quantitation of closely related DNA
or RNA sequences.
Additionally, methods that can be used to quantitate the expression of a particular molecule include radiolabeling (Melby et al., J. Immunol Methods 159:235-244 (1993)) or biotinylating (Duplaa et al., Anal. Biochem. 229-236 (1993)) nucleotides, coamplification of a control nucleic acid, and standard curves onto which the experimental results are interpolated. Quantitation of multiple samples can be sped WO 00/70099 CA 02371212 2001-l0-23 pCT/US00/13951 up by running the assay in an ELISA format where the nucleic acid molecule of interest is presented in various dilutions and a spectrophotometric or colorimetric responses gives rapid quantitation. Colorimetric intercalating dyes can be used in such quantitative methods, as is described in the Examples and as are known in the art (Freeman et al., BioTechniques, 26:112-12~ (1999); and Spiess et al., BioTechniques 26:46-SO (1999)).
These nucleic acid molecules can also be used individually or in combination as probes to identify contactin mRNA or DNA molecules in a sample.
These nucleic acid molecules include 5'-TCAGTAAGGTCTGGTTCACGCTAT-3' (SEQ ID NO:1), 5'-TCCCGTCACTGTAGATTCATTTGA-3' (SEQ ID N0:2), 5'-CCCCAAGTCTTCTCGGCTTA-3' (SEQ ID N0:3), 5'-CAACACATTCAGAATTCCAAGTAGACA-3' (SEQ ID N0:4), 5'-TCCCCAAGTCTTCTCGGCTTA-3' (SEQ ID NO:S), 5'-CCCATCCCAGCTCAGAAGAC-3' (SEQ ID N0:6), and 5'-GCCGCAGAAATTGGAAGG-3' (SEQ ID N0:7).
SEQ ID NO: 1, SEQ ID N0:3, SEQ ID NO:S and SEQ ID N0:6 are forward primers.
SEQ ID N0:2, SEQ ID N0:4 and SEQ ID N0:7 are reverse primers.
The invention includes primers that have substantial identity to the nucleic acid molecules of SEQ ID NO:1, SEQ ID N0:2, SEQ ID N0:3, SEQ ID N0:4, SEQ ID N0:4, SEQ ID NO:S, SEQ ID N0:6, or SEQ ID N0:7 or portions thereof or antisense versions thereof, so long as they are capable of specifically amplifying contactin RNA or DNA in a sample.

WO 00/70099 CA 02371212 2001-l0-23 pCT/[JS00/13951 Other primers can be utilized in such PCR procedures, so long as they are specific for the amplification of at least one human contactin mRNA or contactin DNA in a sample, particularly in samples derived from humans. Such PCR primers can be selected by identifying stretches of at least one contactin DNA or RNA that are 5 unique to at least one contactin DNA or mRNA using sequence comparing algorithms, such as Altschul et al., Nucleic Acids Res. 25:3389-3402 (1997). The specificity of such primers to amplify at least one contactin mRNA or contactin DNA can be determined using the methods of the present invention as exemplified by the Examples. The invention includes primers that have substantial identity to such identified nucleic acid 10 molecules or portions thereof, so long as they are capable of specifically amplifying at least one contactin mRNA or contactin DNA in a sample.
The present invention also includes antisense versions of these nucleic acid molecules. Such antisense molecules are useful as probes to detect DNA or RNA
encoding contactin in a sample. Such antisense sequences can be determined by 15 deducing the antisense sequence from a given sequence. Such antisense molecules can be either DNA or RNA, and the skilled artisan would of course appreciate the different base pairs used in the coding scheme for these different nucleic acid molecules. These antisense molecules can be used to modulate gene expression of the targeted sequence.
Preferably, such antisense molecules target the transcription initiation site of a gene to 20 prevent transcription, or a mRNA molecule, to present translation or binding of ribosomes to the mRNA. Inhibition of the transcription or translation of a gene can also be accomplished using "triple helix" base-pairing methodologies, which comprises the ability of double helix to open sufficiently for the binding of polymerases, transcription factors, or regulatory molecules. Recent therapeutic advances using triplex DNA were 25 reviewed by Gee et al. (In: Huber and Carr, Molecular and Immunologic Approaches, Futura Publishing Co., N.Y. (1994)).
The nucleic acid molecules of the present invention can be made by a variety of methods known in the art. For example, nucleic acid molecules can be made WO 00/70099 CA 02371212 2001-10-23 pCT/US00/13951 using synthetic procedures or molecular biology techniques known in the art (see, Sambrook et al., supra).
The length of the nucleic acid molecules of the present invention can be readily chosen by one skilled in the art depending on the particular purpose that the nucleic acid molecule is to be used for. For PCR primers, the length of the nucleic acid molecule is preferably between about 10 nucleotides and about 50 nucleotides in length, more preferably between about 12 nucleotides and about 30 nucleotides in length, and most preferably between about 15 nucleotides and about 20 nucleotides in length. For probes, the length of the nucleic acid molecule is preferably between about 20 nucleotides and about 1,000 nucleotides in length, more preferably between about 100 nucleotides in length and about 500 nucleotides in length, and most preferably between about 200 nucleotides and about 400 nucleotides in length.
The nucleic acid molecules of the present invention can be linked to a detectable label to form a labeled nucleic acid molecule. Such labeled nucleic acid molecules can be made using methods known in the art. Such labeled nucleic acid molecules are useful alone or in combination as probes to detect contactin DNA
or contactin mRNA in a sample using established nucleic acid hybridization methods, such as solid-phase hybridizations or in situ hybridizations. Such labeled probes can be used in PCR procedures that utilize labeled primers, included multiple labeled primers, such as fluorescence resonance energy transfer (FRET) based amplification procedures as they are known in the art.
The labeled or unlabeled nucleic acids of the present invention can be provided separately or in combination in a kit to practice at least one method of the present invention. The nucleic acid molecules can be provided in a single or separate container, along with other reagents, buffers or materials to be used in practicing at least one method of the present invention. The kit can be provided in a container, such as a packaging container, that can optionally include instructions for performing at least one method of the present invention. The instructions can be provided in any language or WO 00/70099 cA o23m2i2 2ooi-io-23 PCT/US00/13951 format, preferably in a language and format directed towards a target end-user such that the end user can practice at least one method of the present invention.
Methods for Detecting the Presence of a Neurodegenerative Disease The present invention also includes methods for detecting the presence of a neurodegenerative disease such as multiple sclerosis, including providing a sample from a patient and measuring the amount of contactin protein, contactin DNA or contactin mRNA expressed in the sample.
Samples for use in this method can be taken from any tissue, organ or fluid from the patient. Such samples can be obtained using methods known in the art, such as biopsies, aspirations or scrapings. Preferred samples include samples from the nervous system, including the central nervous system, pancreas, lung, kidney, blood, mouth, nasal passages, urine, feces and skeletal muscle. Preferably, the sample is derived at least in part from the central nervous system of the patient. The samples can used as they are taken from the patient, or be processed by, for example, thin section preparation, homogenization, or for the culturing of cells within the sample using established methods. Once samples are prepared for a particular detection method, the amount of contactin mRNA, contactin DNA or contactin protein in a sample can be determined.
Contactin mRNA in a sample can be measured using a variety of established methods, such as PCR methods as they are known in the art. Such PCR
methods utilize appropriate nucleic acid molecules of the present invention as they are discussed in the previous section and in the Examples. Contactin mRNA can also be measured using hybridization methods, such as blot analysis, such as Northern Blot analysis or slot/dot blot analysis, and in situ hybridization as such methods are known in the art Contactin DNA can be measured using established methods, such as hybridization methods known in the art. Such hybridization methods would utilize appropriate nucleic acid molecules of the present invention as they are discussed in the previous section. Contactin DNA can also be measured using hybridization methods, WO 00/70099 CA 02371212 2001-l0-23 PCT/[JS00/13951 such as blot analysis, such as Southern Blot analysis or slot/dot blot analysis, or in situ hybridization as such methods are known in the art. Contactin DNA can also be determined in chromosomal or cellular preparation using fluorescence in situ hybridization (FISH) methods as they are known in the art using the nucleic acid molecules of the present invention (Verma et al., Human Chromosomes: A Manual of Basic Techniques, Pergamon Press, \.Y. (1988)).
Contactin protein in a sample can be determined using a variety of methods. For example, immunological methods, such as ELISA, Western Blot analysis, or immunocytochemical analysis can be utilized. Generally, these methods use a primary antibody that is specific for contactin. Such antibodies are known in the art, or can be made using established methods known in the art (Faivre-Sarrailh et al., J.
Nurosci., 12:257-267 (1992); Brummendorf et al., Neuron 10:711-727 (1993); and Pesheva et al., Neuron 10:69-82 (1993)). This primary antibody can be attached to a detectable label so that the binding of the primary antibody to contactin in a sample can be detected. Alternatively, the primary antibody is not attached to a detectable label. In this instance, a secondary antibody that specifically binds with the primary antibody, preferably at the Fc region of the primary antibody, is used. The secondary antibody is attached to a detectable label so that the binding of the primary antibody to contactin is detected.
The amount of contactin mRNA, contactin DNA or contactin protein in a sample is then preferably compared to the amount of contactin mRNA, contactin DNA
or contactin protein in a control sample. Appropriate control samples are readily chosen by the skilled artisan. For example, appropriate control samples include samples taken from normal patents that do not have a particular disease state or who are known to express a normal amount of contactin. Such a control would be derived from the same tissue, organ or fluid that the test sample was derived from so that a valid comparison can be made. The amount of contactin mRNA, contactin DNA or contactin protein in a control sample can be provided in the form of a chart or other documentation or database such that control samples need not be processed for all WO 00/70099 CA 02371212 2001-l0-23 pC'T/US00/13951 assays. Differences between the amount of contactin mRNA, DNA or protein in the sample that are statistically different from the amount of contactin mRNA, DNA
or protein in the control sample is indicative of a neurodegenerative disease, particularly from the group consisting of amyotrophic lateral sclerosis, multiple sclerosis, MELAS
and MERRF.
The method of the present invention can also comprise measuring the amount of control mRNA, control DNA or control protein in the sample, wherein the control mRNA or control DNA does not encode contactin and the control protein is not contactin. Preferably, the control mRNA, control DNA or control protein relates to a protein that is constitutively, constantly or highly expressed, such as actin, ribosomal RNA or GAPDH. In this instance, the control is an internal control such that the amount of contactin mRNA, contactin DNA or contactin protein and the amount of control mRNA, control DNA or control protein are detected in the same sample.
Control mRNA, control DNA or control protein can be detected using the methods described herein for detection of contactin mRNA, contactin DNA or contactin protein.
The amount of control mRNA, control DNA or control protein are preferably compared to the amount of contactin mRNA. contactin DNA or contactin protein in the sample.
Preferably, the ratio of contactin / control mRNA, DNA or protein is determined and compared to the normal values obtained from samples derived from normal samples.
Differences in the ratio of control mRNA, DNA or protein that are statistically different from normal values is indicative of a neurodegenerative disease, particularly from the group consisting of amyotrophic lateral sclerosis, multiple sclerosis, MELAS
and MERRF.
In certain other preferred embodiments, nucleic acid molecules having specific nucleotide sequences may be efficiently detected, screened and/or quantified by high throughput hybridization methodologies directed to independently probing a plurality of distinct DNAs, or a plurality of distinct oligonucleotide primers as provided herein, that have been immobilized as nucleic acid arrays on a solid phase support.
Typically, the solid support may be silica, quartz or glass, or any other material on WO 00/70099 CA 02371212 2001-l0-23 pCT/US00/13951 which nucleic acid may be immobilized in a manner that permits appropriate hybridization, washing and detection steps as known in the art and as provided herein.
In preferred embodiments, solid-phase nucleic acid arrays are precisely spatially addressed, as described, for example, U.S. Patent 5,800,992 (see also, e.g., WO
95/21944; Schena et al., 1995 Science 270:467-470, 1995; Pease et al., 1994 Proc. Nat.
Acad. Sci. USA 91:5022; Lipshutz et al., 1995 Biotechniques 19: 442-447).
Detection of hybridized (e.g., duplexed) nucleic acids on the nucleic acid array may be achieved according to any known procedure, for example, by spectrometry or potentiometry (e.g., MALDI-MS). Within certain preferred embodiments the array contains oligonucleotides that are less than 5500 nt, in other preferred embodiments less than 500 nt, in other preferred embodiments less than 100 nt, and in other preferred embodiments less than 50 nt in length. For high throughput screening of nucleic acid arrays, the format is preferably amenable to automation. It is preferred, for example, that an automated apparatus for use according to high throughput screening embodiments of the present invention is under the control of a computer or other programmable controller. The controller can continuously monitor the results of each step of the nucleic acid deposition, washing, hybridization, detection and related processes, and can automatically alter the testing paradigm in response to those results.
Methods for Identifying Which Patients Having a Neurode~enerative Disease are Likely to Respond to a Treatment for a Neurodegenerative Disease The present invention includes methods for identifying which patients having a neurodegenerative disease are likely to respond to a treatment for a neurodegenerative disease.Such methods include: providing samples from a group of patients having said neurodegenerative disease; measuring the amount of contactin protein, contactin mRNA or contactin DNA present in the samples; providing said treatment to said patients; measuring the degree, frequency, rate or extent of responses of said patients to said treatment: and determining if a correlation exists between the amount of contactin protein, contactin DNA or contactin mRNA present in said samples and the degree, frequency, rate or extent of said responses. Wherein: 1 ) if said WO 00/70099 cA o23~1212 2001-10-23 pCT~S00/13951 correlation is a positive correlation. the presence of said positive correlation indicates that the patients providing samples having an increased amount of contactin protein, contactin DNA or contactin mRNA are likely to respond to said treatment; or 2) if said correlation is a negative correlation. the presence of the negative correlation indicates that the patients providing samples having a decreased amount of contactin protein, contactin DNA or contactin mRNA are likely to respond to said treatment.
In the practice of this method. samples are provided from a group of patients that have been diagnosed as having a neurodegenerative disease, such as multiple sclerosis , amyotrophic lateral sclerosis, MELAS or MERRF. The sample can be from any tissue, organ or fluid, but is preferably derived at least in part from neurological tissue, preferably central nervous tissue. The group of patients is preferably greater than one, more preferably at least four, and most preferably at least nine. The amount of contactin mRNA, contactin DNA or contactin protein is measured in these samples using methods known in the art or described herein.
The patients are then provided a treatment that may regress, alleviate, reduce the severity, reduce the progress or cure the neurodegenerative disease. The treatment can be any treatment, including those that administer or do not administer a compound or composition. For example, the treatment can include the use of companion animals or humans, massage, humor or other treatment that does not include the purposeful administration of a compound or composition to the patent by any route of administration. The treatment can also include administering a compound or composition to the patient, including tradition or non-traditional medicines or treatments, such as herbal remedies or aroma therapy. The response of the patients are monitored using criteria and endpoints that are related to or established for the neurodegenerative disease. For example, the degree, frequency, rate or extent of the patients' response to the treatment can be measured using methods and endpoints established for the neurodegenerative disease. Should a patient die during the treatment, samples can be taken from the cadaver and death be recorded as the progress ofthe disease.

WO 00/70099 CA 02371212 2001-l0-23 PCT/[JS00/13951 Samples are taken from the patents at least one time during the course of the treatment. Preferably, the samples are from the same tissue, organ or fluid that the original sample was taken from. The amount of contactin mRNA, contactin DNA or contactin protein is measured in these samples.
The response of the patients are correlated to the change in the amount of contactin mIRNA, contactin DNA or contactin protein in the samples from the patients.
A positive correlation exists if the presence of the correlation indicates that patients providing samples having an increased amount of contactin mRNA, contactin DNA
or contactin protein are likely to respond to the treatment. A negative correlation exists if the presence of the correlation indicates that patients providing samples having a decreased amount of contactin mRNA, contactin DNA or contactin protein are likely to respond to the treatment.
For both positive and negative correlations, the response can be desirable or undesirable. A desirable response is a response that regresses, alleviates, reduces the severity, reduces the progress or cures the neurodegenerative disease. An undesirable response is any response that is not a desirable response.
Cells That Exhibit an Increased or Decreased Amount of Contactin The present invention also includes compositions of matter that include a cell or a cell in culture that exhibit an increased or decreased amount of contactin, such as contactin mRNA, contactin DNA or contactin protein, as compared to a control cell.
The cell can be part of a tissue, organ or fluid, or a portion thereof. The cell can also be cultured in vitro.
The cells of the present invention can be derived from a sample taken from a test animal or patient, such as a human patient. Such cells can be part of a primary cell culture or a continuous cell line. Preferably, the cells of the present invention are a clonal population. Primary cell cultures can be obtained using methods known in the art. Continuous cell lines can be made by repeated passage of a population of cells in culture until a continuous cell line is obtained.
Alternatively, a primary cell can be made into a continuous cell line by immortalizing the cell line using WO 00/70099 cA o23m2i2 2ooi-io-23 pCT~S00/13951 methods known in the art. For example. a primary cell can be fused with an immortal cell line using polyethylene glycol or an electric charge. Alternatively, a primary cell can be infected with a transforming virus. such as a retrovirus, to make the cell line immortal.
A cell can also be engineered using methods known in the art so that the cell exhibits an increased or decreased amount of contactin mRNA. contactin DNA or contactin protein. For example, cells that exhibit an increased amount of contactin mRNA, contactin DNA or contactin protein can be made by transfecting a cell line with nucleic acid molecules encoding a contactin protein. The nucleic acid molecule can be provided in a vector, and can be operably linked to control sequences, such as CMV
promoters or LTR elements, such that relatively high levels of contactin are expressed in the cell. The nucleic acid molecule encoding a contactin can also be provided in a vector that is operably linked to a nucleic acid sequences that promote homologous recombination to known regions of the genome such that the nucleic acid molecule encoding a contactin can be expressed under the control of an endogenous promoter (see, WO 94/24301 to Smith et al., published October 27, 1994). The nucleic acid molecule encoding a contactin can also be provided in a vector that is not operably linked to a control sequences or nucleic acid sequences that promote homologous recombination such that the nucleic acid molecule encoding a contactin is randomly integrated into the genome of the cell (see, WO 98/13353 to Whitney, published April 2, 1998). The increased amount of contactin mRNA, contactin DNA or contactin protein in these cells can be confirmed using the methods of the present invention Cells that exhibit a decreased amount of contactin can be made by transfecting cell lines with nucleic acid molecules that encode antisense molecules to contactin DNA or contactin mRNA or that encode ribozymes that can degrade contactin mRNA using methods known in the art. The decreased amount of contactin mRNA, contactin DNA or contactin protein in these cells can be confirmed using the methods of the present invention.

WO 00/70099 CA 02371212 2001-l0-23 PCT/jJS00/13951 A cell that exhibits an increased or decreased amount of contactin mRNA, contactin DNA or contactin protein can be used to make a cybrid cell using methods known in the art (see, WO 95/26973 to Herrnstadt et al., published October 12, 1995). Briefly, a cell is made essentially devoid of mitochondria by exposure to ethidium bromide. These cells are then fused with platelets from a patient, such as a patent with a neurodegenerative disorder or a normal patient, which comprise mitochondria. The fused cell lines contain the nuclear elements of the cell and the mitochondria, including the mitochondria) DNA, of the platelets. The amount of contactin mRNA, contactin DNA or contactin in these cybrids can be measured using the methods of the present invention and can be compared to the cell prior to the fusion with platelets.
Furthermore, cybrids that exhibit an increased or decreased amount of contactin mRNA, contactin DNA or contactin protein can be made. A cell is exposed to ethidium bromide to make the cell essentially devoid of mitochondria. The cell essentially devoid of mitochondria (such as human SH-SYSY neuroblastoma cell line) is fused with platelets from a normal patient or a patient with a neurodegenerative disorder. The amount of contactin mRNA, contactin DNA or contactin protein in these cybrids can be measured using the methods of the present invention and compared to the amount of contactin mRNA, contactin DNA or contactin protein expressed in the parent cells to identify cybrid cell lines that exhibit an increased or decreased amount of contactin mRNA, contactin DNA or contactin protein.
Methods for Screening Compounds for the Activity of Reducing or Enhancing the ~ression of Contactin The present invention includes methods of screening test compounds for the activity of reducing or enhancing the expression of contactin, including providing at least one cell, contacting said at least one cell with at least one test compound; and measuring the change in contactin mRNA, contactin DNA or contactin protein in the at least one cell. The present invention also includes compositions, including WO 00/70099 CA 02371212 2001-l0-23 PCT/US00/13951 pharmaceutical compositions, that include at least one test compound identified by these methods.
In operation of this methods, a cell of the present invention is contacted with at least one test compound. The change in the amount of contactin mRNA, 5 contactin DNA or contactin protein in the cell is then measured using at least one method of the present invention. Preferably, the amount of contactin mRNA, contactin DNA or contactin protein exhibited by the cell is known prior to the cell being contacted with a test compound, but that need not be the case. Compounds that increase or decrease the amount of contactin mRNA, contactin DNA or contactin protein in a 10 cell are presumptive therapeutic agents to increase or decrease contactin mRNA, contactin DNA or contactin protein in a cell.
Test compounds that increase the amount of contactin mRNA, contactin DNA or contactin protein in a cell have presumptive therapeutic activity of decreasing cell mobility, enhancing the binding of cells to Ng-CAM, increasing interaction of cells 15 with the extracellular matrix glycoprotein restrictin, and promoting neurite outgrowth.
Test compounds that decrease the amount of contactin mRNA. contactin DNA or contactin protein in a cell have presumptive therapeutic activity of treating a neurodegenerative disease such as multiple sclerosis, lateral sclerosis, MELAS
or MERRF, increase cell mobility, decreasing the binding of cells to Ng-CAM, decreasing 20 interaction of cells with the extracellular matrix glycoprotein restrictin, and repressing neurite outgrowth. The identified test compounds can be evaluated using the methods set forth herein.
Pharmacology and toxicity of test compounds The structure of a test compound can be determined or confirmed by 25 methods known in the art, such as mass spectroscopy. For test compounds stored for extended periods of time under a variety of conditions, the structure, activity and potency thereof can be confirmed.
Identified test compounds can be evaluated for a particular activity using are-recognized methods and those disclosed herein. For example, if an identified test WO 00/70099 CA 02371212 2001-l0-23 pCT/US00/13951 compound is found to have anticancer cell activity in vitro, then the test compound would have presumptive pharmacological properties as a chemotherapeutic to treat cancer. Such nexuses are known in the art for several disease states, and more are expected to be discovered over time. Based on such nexuses, appropriate confirmatory in vitro and in vivo models of pharmacological activity, and toxicology, and be selected and performed. The methods described herein can also be used to assess pharmacological selectivity and specificity, and toxicity.
Identified test compounds can be evaluated for toxicological effects using known methods (see, Lu, Basic Toxicology, Fundamentals, Target Organs, and Risk Assessment, Hemisphere Publishing Corp., Washington (1980; U.S. Patent Nos;
5,196,313 to Culbreth (issued March 23, 1993) and 5,567,952 to Benet (issued October 22, 1996)). For example, toxicology of a test compound can be established by determining in vitro toxicity towards a cell line, such as a mammalian, for example human, cell line. Test compounds can be treated with, for example, tissue extracts, such as preparations of liver, such as microsomal preparations, to determine increased or decreased toxicological properties of the test compound after being metabolized by a whole organism. The results of these types of studies are predictive of toxicological properties of chemical s in animals. such as mammals, including humans.
Alternatively, or in addition to these in vitro studies, the toxicological properties of a test compound in an animal model, such as mice, rats, rabbits, dogs or monkeys, can be determined using established methods (see, Lu, supra (1985);
and Creasey, Drug Disposition in Humans, The Basis of Clinical Pharmacology, Oxford University Press, Oxford (1979)). Depending on the toxicity, target organ, tissue, locus and presumptive mechanism of the test compound, the skilled artisan would not be burdened to determine appropriate doses, LD;o values, routes of administration and regimes that would be appropriate to determine the toxicological properties of the test compound. In addition to animal models, human clinical trials can be performed following established procedures. such as those set forth by the United States Food and WO 00/70099 CA 02371212 2001-l0-23 PCT/US00/13951 Drug Administration (USFDA) or equivalents of other governments. These toxicity studies provide the basis for determining the efficacy of a test compound in vivo.
Efficacy of test compounds Efficacy of a test compound can be established using several art recognized methods, such as in vitro methods, animal models or human clinical trials (see, Creasey, supra ( 1979)). Recognized in vitro models exist for several diseases or conditions. For example, the ability of a test compound to extend the life-span of HIV
infected cells in vitro is recognized as an acceptable model to identify chemicals expected to be efficacious to treat HIV infection or AIDS (see, Daluge et al., Antimicro.
Agents Chemother. 41:1082-1093 ( 1995)). Furthermore, the ability of cyclosporin A
(CsA) to prevent proliferation of T-cells in vitro has been established as an acceptable model to identify chemicals expected to be efficacious as immunosuppressants (see, Suthanthiran et al., supra (1996)). For nearly every class of therapeutic, disease or condition, an acceptable in vitro or animal model is available. The skilled artisan is armed with a wide variety of such models as they are available in the literature or from the USFDA or the National Institutes of Health (NIH). In addition, these in vitro methods can use tissue extracts, such as preparations of liver, such as microsomal preparations, to provide a reliable indication of the effects of metabolism on a test compound.
Similarly, acceptable animal models can be used to establish efficacy of test compounds to treat various diseases or conditions. For example, the rabbit knee is an accepted model for testing agents for efficacy in treating arthritis (see, Shaw and Lacy, J. Bone Joint Surg. (Br.) 55:197-205 (1973)). Hydrocortisone, which is approved for use in humans to treat arthritis, is efficacious in this model which confirms the validity of this model (see, McDonough, Phys. Ther. 62:835-839 (1982)). When choosing an appropriate model to determine efficacy of test compounds, the skilled artisan can be guided by the state of the art, the USFDA or the NIH to choose an appropriate model, doses and route of administration, regime and endpoint and as such would not be unduly burdened. In addition to animal models, human clinical trials can WO 00/70099 CA 02371212 2001-l0-23 pCTNS00/13951 be used to determine the efficacy of test compounds. The USFDA, or equivalent governmental agencies, have established procedures for such studies.
Selectivity of test compounds The in vitro and in vivo methods described above also establish the selectivity of a candidate modulator. It is recognized that chemicals can modulate a wide variety of biological processes or be selective. Panels of cells as they are known in the art can be used to determine the specificity of the a test compound (WO

to Whitney et al., published April 2. 1998). Selectivity is evident, for example, in the field of chemotherapy, where the selectivity of a chemical to be toxic towards cancerous cells, but not towards non-cancerous cells, is obviously desirable. Selective modulators are preferable because they have fewer side effects in the clinical setting.
The selectivity of a test compound can be established in vitro by testing the toxicity and effect of a test compound can be established in vitro by testing the toxicity and effect of a test compound on a plurality of cell lines that exhibit a variety of cellular pathways and sensitivities. The data obtained form these in vitro toxicity studies can be extended to animal model studies, including human clinical trials, to determine toxicity, efficacy and selectivity of a test compound.
The selectivity, specificity and toxicology, as well as the general pharmacology, of a test compound can be often improved by generating additional test compounds based on the structure/property relationship of a test compound originally identified as having activity. Test compounds can be modified to improve various properties, such as affinity, life-time in blood, toxicology, specificity and membrane permeability. Such refined test compounds can be subjected to additional assays as they are known in the art or described herein. Methods for generating and analyzing such compounds or compositions are known in the art, such as U.S. Patent No.
5,574,656 to Agrafiotis et al.

WO 00/70099 cA o23m2i2 2ooi-io-23 pCT/US00/13951 Pharmaceutical compositions The present invention also encompasses a test compound in a pharmaceutical composition comprising a pharmaceutically acceptable carrier prepared for storage and preferably subsequent administration, which have a pharmaceutically effective amount of the test compound in a pharmaceutically acceptable carrier or diluent. Acceptable carriers or diluents for therapeutic use are well known in the pharmaceutical art, and are described, for example, in Remington's Pharmaceutical Sciences, Mack Publishing Co., (A.R. Gennaro edit. (1985)). Preservatives, stabilizers, dyes and even flavoring agents can be provided in the pharmaceutical composition. For example, sodium benzoate, sorbic acid and esters of p-hydroxybenzoic acid can be added as preservatives. In addition. antioxidants and suspending agents can be used.
The test compounds of the present invention can be formulated and used as tablets, capsules or elixirs for oral administration; suppositories for rectal administration; sterile solutions, suspensions or injectable administration;
and the like.
Injectables can be prepared in conventional forms either as liquid solutions or suspensions, solid forms suitable for solution or suspension in liquid prior to injection, or as emulsions. Suitable excipients are, for example, water, saline, dextrose, mannitol, lactose, lecithin, albumin, sodium glutamate, cysteine hydrochloride and the like. In addition, if desired, the injectable pharmaceutical compositions can contain minor amounts of nontoxic auxiliary substances. such as wetting agents, pH buffering agents and the like. If desired, absorption enhancing preparation, such as liposomes, can be used.
The pharmaceutically effective amount of a test compound required as a dose will depend on the route of administration, the type of animal or patient being treated, and the physical characteristics of the specific animal under consideration. The dose can be tailored to achieve a desired effect, but will depend on such factors as weight, diet, concurrent medication and other factors which those skilled in the medical arts will recognize. In practicing the methods of the present invention, the pharmaceutical compositions can be used alone or in combination with one another, or in combination with other therapeutic or diagnostic agents. These products can be WO 00/70099 CA 02371212 2001-l0-23 PCT/US00/13951 utilized in vivo, preferably in a mammalian patient, preferably in a human, or in vitro.
In employing them in vivo, the pharmaceutical compositions can be administered to the patient in a variety of ways, including parenterally, intravenously, subcutaneously, intramuscularly, colonically, rectally, nasally or intraperiotoneally, employing a variety 5 of dosage forms. Such methods can also be used in testing the activity of test compounds in vivo.
As will be readily apparent to one skilled in the art, the useful in vivo dosage to be administered and the particular mode of administration will vary depending upon the age, weight and type of patient being treated, the particular 10 pharmaceutical composition employed. and the specific use for which the pharmaceutical composition is employed. The determination of effective dosage levels, that is the dose levels necessary to achieve the desired result, can be accomplished by one skilled in the art using routine methods as discussed above, and can be guided by agencies such as the USFDA or NIH. Typically, human clinical applications of 15 products are commenced at lower dosage levels, with dosage level being increased until the desired effect is achieved. Alternatively, acceptable in vitro studies can be used to establish useful doses and routes of administration of the test compounds.
In non-human animal studies, applications of the pharmaceutical compositions are commenced at higher dose levels, with the dosage being decreased 20 until the desired effect is no longer achieved or adverse side effects are reduced of disappear. The dosage for the test compounds of the present invention can range broadly depending upon the desired affects, the therapeutic indication, route of administration and purity and activity of the test compound. Typically, dosages can be between about 1 ng/kg and about 10 ng/kg, preferably between about 10 ng/kg and 25 about 1 mg/kg, more preferably between about 100 ng/kg and about 100 micrograms/kg, and most preferably between about 1 microgram/kg and about 10 micrograms/kg.
The exact formulation, route of administration and dosage can be chosen by the individual physician in view of the patient's condition (see, Fingle et al., in The WO 00/70099 CA 02371212 2001-10-23 pCT/[JS00/13951 Pharmacological Basis of Therapeutics (1975)). It should be noted that the attending physician would know how to and when to terminate, interrupt or adjust administration due to toxicity, organ dysfunction or other adverse effects. Conversely, the attending physician would also know to adjust treatment to higher levels if the clinical response were not adequate. The magnitude of an administrated does in the management of the disorder of interest will vary with the severity of the condition to be treated and to the route of administration. The severity of the condition may, for example, be evaluated, in part, by standard prognostic evaluation methods. Further, the dose and perhaps dose frequency, will also vary according to the age, body weight and response of the individual patient, including those for veterinary applications.
Depending on the specific conditions being treated. such pharmaceutical compositions can be formulated and administered systemically or locally.
Techniques for formation and administration can be found in Remington's Pharmaceutical Sciences, 18th Ed., Mack Publishing Co., Easton, PA (1990). Suitable routes of administration can include oral, rectal, transdermal, otic, ocular, vaginal, transmucosal or intestinal administration; parenteral delivery, including intramuscular, subcutaneous, intramedullary injections, as well as intrathecal, direct intraventricular, intravenous, intraperitoneal, intranasal, or intraocular injections.
For injection, the pharmaceutical compositions of the present invention can be formulated in aqueous solutions, preferably in physiologically compatible buffers such as Hanks' solution. Ringer's solution or physiological saline buffer. For such transmucosal administration. penetrans appropriate to the barrier to be permeated are used in the formulation. Such penetrans are generally known in the art.
Use of pharmaceutically acceptable carriers to formulate the pharmaceutical compositions herein disclosed for the practice of the invention into dosages suitable for systemic administration is within the scope of the invention. With proper choice of carrier and suitable manufacturing practice, the compositions of the present invention, in particular, those formulation as solutions, can be administered parenterally, such as by intravenous injection. The pharmaceutical compositions can be formulated readily using WO 00/70099 cA o23m2i2 2ooi-io-23 PCT/US00/13951 pharmaceutically acceptable carriers well known in the art into dosages suitable for oral administrations. Such carriers enable the test compounds of the invention to be formulated as tables, pills, capsules. liquids, gels, syrups, slurries, suspensions and the like, for oral ingestion by a patient to be treated.
Agents intended to be administered intracellularly may be administered using techniques well known to those of ordinary skill in the art. For example, such agents may be encapsulated into liposomes, then administered as described above.
Substantially all molecules present in an aqueous solution at the time of liposome formation are incorporated into or within the liposomes thus formed. The liposomal contents are both protected from the external micro-environment and, because liposomes fuse will cell membranes, are efficiently delivered into the cell cytoplasm.
Additionally, due to their hydrophobicity, small organic molecules can be directly administered intracellularly.
Pharmaceutical compositions suitable for use in the present invention include compositions wherein the active ingredients are contained in an effective amount to achieve its intended purpose. Determination of the effective amount of a pharmaceutical composition is well within the capability of those skilled in the art, especially in light of the detailed disclosure provided herein. In addition to the active ingredients, these pharmaceutical compositions can contain suitable pharmaceutically acceptable carriers comprising excipients and auxiliaries which facilitate processing of the active chemicals into preparations which can be used pharmaceutically. The preparations formulated for oral administration may be in the form of tables, dragees, capsules or solutions. The pharmaceutical compositions of the present invention can be manufactured in a manner that is itself known, for example by means of conventional mixing, dissolving, granulating, dragee-making, emulsifying, encapsulating, entrapping or lyophilizing processes. Pharmaceutical formulations for parenteral administration include aqueous solutions of active chemicals in water-soluble form.
Additionally, suspensions of the active chemicals may be prepared as appropriate oily injection suspensions. Suitable lipophilic solvents or vehicles include WO 00/70099 CA 02371212 2001-l0-23 PCT/US00/13951 fatty oils such as sesame oil, or synthetic fatty acid esters, such as ethyl oleate or triglycerides or liposomes. Aqueous injection suspensions may contain substances what increase the viscosity of the suspension. such as sodium carboxymethyl cellulose, sorbitol or dextran. Optionally, the suspension can also contain suitable stabilizers or agents that increase the solubility of the chemicals to allow for the preparation of highly concentrated solutions.
Pharmaceutical compositions for oral use can be obtained by combining the active chemicals with solid excipient, optionally grinding a resulting mixture, and processing the mixture of granules, after adding suitable auxiliaries, if desired, to obtain tables or dragee cores. Suitable excipients are, in particular, fillers such as sugars, including lactose, sucrose, mannitol or sorbitol; cellulose preparations such as, for example, maize starch, wheat starch, rice starch, potato starch, gelatin, gum tragacanth, methyl cellulose, hydroxypropylmethyl-cellulose, sodium carboxymethylcellulose and/or polyvinylpyrrolidone. If desired. disintegrating agents can be added, such as the cross-linked polyvinyl pyrolidone, agar. alginic acid or a salt thereof such as sodium alginate. Dragee cores can be provided with suitable coatings. Dyes or pigments can be added to the tablets or dragee coatings for identification or to characterize different combinations of active doses.
The test compounds of the present invention, and pharmaceutical compositions that include such test compounds are useful for treating a variety of ailments in a patient, including a human. As set forth in the Examples, the test compounds of the present invention have antibacterial, antimicrobial, antiviral, anticancer cell, antitumor and cytotoxic activity. A patient in need of such treatment can be provided a test compound of the present invention, preferably in a pharmacological composition in an effective amount to reduce the number or growth rate of bacteria, microbes, cancer cells or tumor cells in said patent, or to reduce the infectivity of viruses in said patient. The amount, dosage, route of administration, regime and endpoint can all be determined using the procedures described herein or by WO 00/70099 CA 02371212 2001-l0-23 PCT/US00/13951 appropriate government agencies, such as the United Stated Food and Drug Administration.
Methods of Treating a Neurode~enerative Disease The present invention also includes methods of treating a neurodegenerative disease using the compositions or compounds identified by the methods of the present invention. As set forth herein, compounds that increase or decrease the amount of contactin mRNA, contactin DNA or contactin protein in a cell have presumptive therapeutic activities. These therapeutic activities can be confirmed using the methods of the present invention. Preferably, this aspect of the invention includes administering an effective amount of a pharmaceutical composition of the present invention by a route of administration sufficient to provide a treatment that is remedial, therapeutic, palliative, rehabilitative, preventative, impeditive or prophylactic in nature using appropriate endpoints for such treatments.
Appropriate end-points or parameters for the treatment of multiple sclerosis include: a reduction in the progression of the disorder or the frequency or occurrence of the symptoms characteristic of the disorder, such as, for example, cognitive impairment, optic neritis, diplopia, vertigo, weakness. tremor, spasticity, hystagmus, ataxia, visual loss, piplopia, fatigue, sphincter dysfunction, gait impairment, or the amount of immunoglobulins in the cerebral spinal fluid. Appropriate end-points or parameters for the treatment of lateral sclerosis include: a reduction in the progression of the disorder or the frequency or occurrence of the symptoms characteristic of the disorder, such as, for example, the loss of function of upper or lower neurons resulting in progressive skeletal muscular wasting or weakness.
Appropriate end-points or parameters for the treatment of MELAS include: a reduction in the progression of the disorder or the frequency or occurrence of the symptoms characteristic of the disorder, such as, for example, focal or generalized seizures, dementia, headaches, vomiting, hemianopsia, cortical blindness, hearing loss, elevated serum lactate or encephalopathy. Appropriate end-points or parameters for the treatment of MERRF include: a reduction in the progression of the disorder or the WO 00/70099 CA 02371212 2001-l0-23 PCT/US00/13951 SO
frequency or occurrence of the symptoms characteristic of the disorder, such as, for example, seizures, ataxia, lactic acidosis, dysarthia, optic atrophy, hearing loss, dementia, nystagmus, spasticity, muscular weakness or increased serum pyruvate Another aspect of the present invention is a method of treatment for a neurodegenerative disease, including: providing a sample from a patient having said neurodegenerative disease; measuring the amount of contactin protein, contactin DNA
or contactin mRNA present in the sample; and administering to the patient an effective amount of a composition of the present invention, wherein a positive correlation exists between the amount of contactin protein or contactin mRNA present in a sample from a patient and the efficacy of said compound. This aspect of the present invention uses the methods described herein to obtain samples from a patient having a neurodegenerative disease and measuring the amount of contactin mRNA, contactin DNA or contactin protein in the sample. If the sample exhibits an increased or decreased level of contactin mRNA, contactin DNA or contactin protein, an appropriate composition, such as a pharmaceutical composition of the present invention, is administered to the patient to modulate the amount of contactin mRNA, contactin DNA or contactin protein towards normal levels. The pharmaceutical composition can be administered in an effective amount by an appropriate route of administration using an appropriate regime.
The effectiveness of such treatment can be measured using end-points or parameters appropriate for the neurodegenerative disease being treated. Preferably, such treatments are remedial, therapeutic, palliative, rehabilitative, preventative, impeditive or prophylactic in nature.
Methods for Identifvin~ Pharmaceutical Targets and Pharmaceutical Targets Identified by Such Methods The present invention includes methods for identifying pharmaceutical targets for compounds that modulate contactin expression or activity and targets identified by methods of the present invention. The present invention also includes pharmaceutical targets identified by such methods.

WO 00/70099 cA o23m2i2 2ooi-io-23 pCT/US00/13951 Methods for identifying a pharmaceutical target include providing a compound that modulates contactin expression or activity, such as the amount of contactin mRNA, contactin DNA or contactin protein in a cell: and identifying the cellular component that binds with the compound. In practice, the method includes providing a cell, such as a cell of the present invention. that expresses an increased, decreased or normal amount of contactin mRNA, contactin DNA or contactin protein.
Alternatively, an extract of the cell can be provided. The cell or extract thereof is then contacted with a compound that modulates the amount of contactin mRNA, contactin DNA or contactin protein in a sample. The binding of the compound to a cellular component is then detected. The cellular component that binds with the compound is a presumptive therapeutic target for the treatment of neurodegenerative diseases, such as multiple sclerosis, lateral sclerosis, MELAS or MERRF.
The binding of compound to a cellular component can be detected using a variety of methods. For example, the compound can be attached to a detectable label such that the location of the compound can be monitored in a cell. The compound-cellular component can then be isolated using affinity chromatography or immunoprecipitation methods that use antibodies specific for the compound or label.
Preferably, gel-shift assays can be used to detect compound-cellular component binding. For example, a compound attached to a detectable label has a certain mobility though a gel in response to an electrical current due to a variety of parameters, including the molecular weight of the compound attached to a detectable label. The binding of compound to cellular component changes the mobility of the resulting compound-cellular component complex through the gel due to the increased molecular weight of the complex relative to the cellular component and compound alone. The regions of the gel containing the compound-cellular component can be collected, and the cellular component identified using methods known in the art, such as reactivity with antibodies, molecular weight, localization of the cellular component in a cell, and activity of the cellular component.

In addition, the ability of a compound to modulate signal transduction pathways can be determined. The ability of a compound to modulate an identified signal transduction pathways identifies such signal transduction pathway as a therapeutic target. A variety of cells that comprise reporter genes that report an increased or decreased activity of a signal transduction pathway in response to a compound are known in the art. Such cells can also be made using methods known in the art (see, WO 98/13353 to Whitney, published April 2, 1999; U.S. Patent No.
5,298,429 to Evans et al., issued March 29, 1994; and Skarnes et al., Genes and Development 6:903-918 (1992)). Compounds of the present invention can be contacted with such cells and the expression of the reporter gene monitored to identify signal transduction pathways modulated by the compound. Such identified signal transduction pathways are themselves pharmaceutical targets, as are the individual components of the identified signal transduction pathway.
The following examples are offered by way of illustration, and not by way of limitation.
EXAMPLES

This example establishes that the methods used to detect contactin mRNA are specific for contactin mRNA.
Preparations of cDNA having nucleic acids encoding contactin were prepared from total RNA from human brain tissue purchased from Clontech (Palo Alto, CA; catalogue No: 64020-1). cDNA preparations were made using Superscript II
kits from GIBCO using oligo dT as a primer.
Contactin nucleic acids in samples was measured by Real-Time PCR
amplification methods and SYBRO Green detection system using the primers:
5'-TCAGTAAGGTCTGGTTCACGCTAT-3' (SEQ ID NO:1), WO 00/70099 CA 02371212 2001-l0-23 pCT/US00/13951 5'-TCCCGTCACTGTAGATTCATTTGA-3' (SEQ ID N0:2), 5'-CCCCAAGTCTTCTCGGCTTA-3' (SEQ ID N0:3), 5'-CAACACATTCAGAATTCCAAGTAGACA-3' (SEQ ID N0:4), 5'-TCCCCAAGTCTTCTCGGCTTA-3' (SEQ ID NO:S), 5'-CCCATCCCAGCTCAGAAGAC-3' (SEQ ID N0:6), and 5'-GCCGCAGAAATTGGAAGG-3' (SEQ ID N0:7).
SEQ ID NO: 1, SEQ ID N0:3, SEQ ID NO:S and SEQ ID N0:6 are forward primers.
SEQ ID N0:2, SEQ ID N0:4 and SEQ ID N0:7 are reverse primers. Preferred primer pairs were SEQ ID N0:6 and SEQ ID N0:7; SEQ ID NO:1 and SEQ ID N0:2; SEQ ID
NO:S and SEQ ID N0:4; and SEQ ID N0:3 and SEQ ID N0:4.
The PCR amplification products were separated using 4% agarose gels that included appropriate molecular weight markers. The gels were stained with ethidium bromide and all showed a single band of the correct predicted size for contactin-derived PCR products. Thus, these results establish that the primer pairs specifically amplify contactin mRNA.

The use of real time PCR to quantitate levels of specific nucleic acids has been described in the art (see Freeman et al., BioTechniques 26:112-125 (1999), for a recent review as well as Heid et al., Genome Research 6:986-994 (1996);
Gibson et al., Genome Research 6:995-1001 (1996), U.S. Patent No., 4,683,202; U.S.
Patent No.

4,683,195; U.S. Patent No. 4,965.188; U.S. Patent No. 5,035,996; SYBR~ Green PCR
and RT-PCR Reagents, Protocol, Applied Biosystems, 1998; and Spiels et al., BioTechniques 26:46-50 (1990. all references being hereby incorporated by reference).

WO 00/70099 cA o23m2i2 2ooi-io-23 pCT~S00/13951 For ease of understanding, a brief explanation of quantitative real time PCR
(Q-RTPCR) follows.
Until recently, the traditional means of measuring the products of a specific PCR reaction was the "end-point'' method of analysis, in which the reaction products are measured and quantitated after the amplification reactions are completed.
In contrast, "real-time" PCR monitors amplification reactions in the thermal cycler as they progress. Q-RTPCR provides for improved quantification, because quantification is achieved most accurately during the linear range of amplification, and more information about the amplification reactions is obtained for each cycle.
For example, the normalized (i.e., to a passive reference dye that does not bind DNA) fluorescence intensity (''OR""), which indicates the magnitude of the signal generated by a given set of PCR conditions, can be measured during each cycle.
From such data, the cycle at which a statistically significant increase in AR"
is first detected can be determined. The "threshold cycle" or "CT value'' is determined at one log above the signal first detected and provides a quantitative measure of the amount of the input nucleic acid template of interest present in the original sample.
In order to optimize the PCR reactions for use with the SYBR~ Green detection system, which does not discriminate between different amplification products, different concentrations of different primers were used to normalize the rates of PCR
product amplification. The results are shown in Table 1.
Preferred primer pairs and concentrations reflect those instances where the average CT is relatively low (i.e., sensitivity is high) and the average ORn is relatively high (i.e., the range of magnitude of signal is large). Based on these criteria, preferred primer pairs and concentrations include:
SEQ ID N0:3 (900 nM) and SEQ ID N0:4 (900 nM), SEQ ID NO:1 (300 nM) and SEQ ID N0:2 (300 nM), SEQ ID NO:1 (900 nM) and SEQ ID N0:2 (900 nM), and WO 00/70099 CA 02371212 2001-10-23 pCT/[JS00/13951 SEQ ID N0:6 (300 nM) and SEQ ID N0:7 (900 nM).
In order to correct for sample-to-sample variation, an internal RNA

5 normalizer is used in Q-RTPCR. The RNA normalizer may be an endogenous RNA
species such as, e.g., an mRNA encoding a constitutively-expressed protein like actin or glyceraldehyde-3-phosphate dehydrogenase (GAPDH), or a ribosomal RNA such as 18S or 28S rRNA; RNA molecules produced in vitro may also be used as normalizers.
Results of Q-RTPCR analyses are thus often expressed as relative amounts.
10 For example, when the normalizer is actin and the nucleic acid that is being quantitated is a nucleic acid encoding contactin, the relative amount of contactin RNA is determined as compared to the normalizer actin according to standard curves created for both gene sequences for each RNA sample. Standard curves were typically prepared using between about three and four different amounts of input RNA in 15 triplicate reactions. Standard curves are plotted as log input concentration (x axis) versus C, (y axis, also log scale). For each standard curve, the slope (m) and the y-intercept (b) are calculated using standard analysis software.
The log input amount for the normalizer (nN) is calculated for a given CT
(CT ). For example, when CT° = 20.
(20-bN) nN =
mn For a specific target (T) sequence of interest, CTT (the CT required to reach a log input amount equal to nN) is determined by the formula CTT = (mT x nN)+ bT
The normalized target C, (normalized C,T) is calculated according to the formula:

WO 00/70099 CA 02371212 2001-l0-23 pCT/[JS00/13951 normalized CTT = CTT - CTo In the present example, the efficiency of these PCR reactions was compared to the efficiencies for control reactions using primer pairs for actin. Standard curves for determining changes in Ct for these reactions were determined by plotting the concentration of primers used vs. the signal from the Taqman SYBR~ Green detection system for contactin as compared to the results obtained for actin (Table 2).
The slope of the contactin plots were subtracted from the results for the actin plots. An absolute difference of less than about 0.1 is considered a preferable assay.
The contactin primer pair SEQ ID NO:l and SEQ ID N0:2 were preferred using actin primers as a control. The preferred actin primer pairs were 5'-CTGGAACGGTGAAGGTGACA-3' (SEQ ID N0:8) forward primer and 5'-CGGCCACATTGTGAACTTTG-3' (SEQ ID N0:9) reverse primer. These conditions resulted in an absolute difference of 0.063.

NORMALIZATION OF PCR AMPLIFICATION RATES USING CONTACTIN PRIMERS
Forward Reverse Primer Primer Average Average CT Rn SEQ ID ConcentrationSEQ ID Concentration NO: (nnl) NO: (n'bl) 3 100 -1 100 4.35 19.43 3 300 -t 100 4.77 19.36 3 900 -1 100 4.49 19.39 3 100 -1 300 4.26 19.3 3 300 -1 300 5.46 19.16 3 900 4 300 6.17 19.15 3 100 -1 900 4.42 19.20 3 300 -1 900 6.08 18.89 3 900 -1 900 6.82 18.65 1 100 ~ _ ~ 100 ~ 4.61 19.24 ~

WO 00/70099 CA 02371212 2001-l0-23 PCT/US00/13951 Forward Reverse Primer Primer Average Average CT Rn SEQ ConcentrationSEQ ID Concentration ID (nM) O: (n~1) \O:

1 300 2 100 4.69 19.19 1 900 2 100 4.68 19.21 1 100 2 300 4.99 19.04 1 300 2 300 6.09 18.71 1 900 2 300 ~.8s 19.14 1 100 2 900 4.7~ 19. I
s I 300 2 900 6.09 18.90 1 900 2 900 6.20 18.67 6 100 7 100 4.44 19.26 6 300 7 100 4.~> 18.76 6 900 7 100 4.17 l9.Os 6 100 7 300 4.99 19.01 6 300 7 300 6.16 18.82 6 900 7 300 6.28 18.84 6 100 7 900 4.50 19.08 6 300 7 900 6.44 18.68 6 900 7 900 6.08 18.96 COMPARISON OF EFFICIENCIES OF PCR REACTIONS FOR CONTACTIN AND ACTIN
Target Primer Pairs Slope Difference of (Forward / Slope Reverse) for Contactin (SEQ ID NO:) and Actin Actin 8 / 9 -3.322 Not Applicable Contactin3 / 4 -1.854 1.468 Contactin1 / 2 -3.259 0.063 Contactin6 / 7 -2.942 0.380 EXPRESSION OF CONTACTIN MRNA IN NEUROLOGICAL SAMPLES
Human brain samples were obtained from the occipital pole post mortem as soon as possible after death. Samples were obtained from a patient diagnosed with multiple sclerosis (MS) and a control patient. The biological samples were frozen and stored at -80°C, and shipped on dry ice to analysis facilities.
Total RNA was isolated from the biological samples described in Example 2 using the TRIzoI~ Reagent supplied by Life TechnologiesTM following the manufacturer's instructions (one version of the TRIzoI~ Reagent is described in U.S.
Patent No. 5,346,994). Briefly, tissue samples were homogenized in TRIzoI~
Reagent (1 mL of TRIzoI~ Reagent per 50 mg to 100 mg of tissue). The homogenized samples were incubated at about 15°C to 30°C for about five minutes.
Chloroform (0.2 ml per ml of TRIzoI~ Reagent used in the initial homogenization) were added and the mixture shaken vigorously for fifteen seconds, incubated at about 15°C to 30°C for about two or three minutes, and centrifuged at about 12,000 x g for fifteen minutes at about 2°C to 8°C. The aqueous phase was transferred to a fresh container and the RNA
therein was precipitated by mixing with 0.5 ml of isopropyl alcohol per 1 ml of TRIzoI~
Reagent used in the initial homogenization. The mixture was incubated at about 15°C to 30°C
for about ten minutes and centrifuged at about 12,000 x g for ten minutes at about 2°C
to 8°C. The supernatant was removed, and the resulting pellet was washed once with 75% ethanol and recollected by centrifugation at about 12,000 x g for five minutes at about 2°C to 8°C. The resulting pellet was collected and dried.
The contactin mRI~TA and actin mRNA in the pellets were amplified and quantitated as described in Examples 1 and 2. The percent expression of contactin mRNA was calculated as [(contactin mRNA / actin mRNA) x 100]. For the control sample, the percent expression of contactin mRNA was 22.84. For the multiple sclerosis sample, the percent expression of contactin mRNA was 95.22. These results WO 00/70099 CA 02371212 2001-l0-23 pCT~s00/13951 establish that samples of neurological tissues from patients being diagnosed with MS
have elevated levels of contactin mRNA.

S ASSAYS OF CONTACTIN PROTEIN AND MRNAS IN BIOLOGICAL SAMPLES
Biological samples comprising material from central nervous system tissues, lung tissues, kidney tissues. skeletal muscle, epithelium, blood or amniotic fluid are prepared according to known methods from patients diagnosed as, or suspected of, having MS, ALS, MELAS, MERRF and/or other neurological disorders. Control samples are taken from individuals, preferably from age- and gender-matched or genetically related individuals, who are apparently free of such neurological disorders.
Biological samples may be from living or dead individuals. The biological samples are evaluated for levels of contactin proteins and/or contacting-encoding mRNAs.
To detect and quantitate levels of contactin proteins, biological samples 1 S are stained using immunohistochemical methods, or evaluated by immunoassay, using an antibody specific for contactin. Such antibodies include, for example, the monoclonal antibody Neuro-1 (Reid et al., Molecular Brain Research 21:1-8 ( 1994)) and those described by Brummendorf et al. (Neuron 10:711-727, (1993)). The methods described herein in the Detailed Description and Examples 1 through 3 are used to detect and quantitate levels of contactin-encoding mRNA, Consistent with the results obtained in Example 3, the amount of contactin in the samples from patients with MS, ALS, MELAS, MERRF and/or other neurological disorders are altered relative to the amount of contactin in the control samples.

WO 00/70099 CA 02371212 2001-l0-23 PCT/US00/13951 SCREENING OF TEST COMPOUNDS FOR INCREASING OR DECREASING EXPRESSION
OF CONTACTIN ~1RNA OR CON TACTIN PROTEINS
Cells that express normal, increased and decreased amounts of contactin 5 mRNA or contactin protein are provided. Such cells may contain, for example, an expression construct that comprises a nucleic acid encoding a contactin protein (Reid et al., Molecular Brain Research 21:1-8 ( 1994), Ogawa et al., Neurosci. Lett.
218:173-176 (1996)). When the contactin-encoding nucleic acid is transcribed in the "sense"
orientation. increased amounts of the contactin mRNA and protein are expected to 10 result. In contrast, when the contactin-encoding nucleic acid is transcribed in the "antisense" orientation, decreased amounts of the contactin mRNA and protein are expected to result.
These cells are contacted with the individual members of a library of test compounds known to have pharmaceutical activity. The amount of contactin mRNA
15 and contactin protein are measured in such cells before and after being contacted with the test compounds using the methods of the present invention. Test compounds that increase or decrease the amount of contactin mRNA or contactin protein are identified and are presumptive therapeutic agents to increase or decrease the amount of contactin mRNA or contactin protein in a patient.

DIFFERENTIAL GENE EXPRESSION IN AD BRAIN SAMPLES
Human brain tissue from the occipital pole of individuals diagnosed with Alzheimer's disease (AD samples). with MS or from control individuals (control or "C"
samples) was promptly obtained post mortem and stored frozen at -80°C.
Total poly A+ RNA was isolated from frozen brain tissue after thawing and extracting the tissue according to standard protocols. Poly (A)+ RNAs were prepared from 3 different regions of the brain from autopsies of 5 normal (control) human and 7 Alzheimer's diseased patients. Preparations of radiolabeled cDNAs derived from the poly (A)+

WO 00/70099 cA o23m2i2 2ooi-io-23 PCT/US00/13951 RNAs were prepared using reactions of the Superscript II kit. using oligo-dT
as a primer, essentially according to the manufacturer's (Life Technologies) protocol in order to produce a set of labeled probes. The labeled probes were hybridized with Genome Systems, Inc. (St. Louis, MO) GDA 1.3 (Gene Discovery Array) membranes.
(The choice of assay systems for gene discovery can be varied, for example, to include filter systems from Genome Systems, Inc. (GDA), Research Genetics, Inc. or Clontech Laboratories, Inc. (Palo Alto, CA), or high-density microarrays such as Affymetrix GeneChip and Genome Systems/Incyte/Synteni (GEM). For example, the GeneChip containing 40,000 oligonucleotides representing 40,000 human genes (35,000 ESTs and 6,000 full-length cDNAs) from Affymetrix, Inc. or the GEM chip containing 7,000 cDNAs representing 7,000 ESTs with 4,000 known human genes from GenomeSystems Inc., may optionally be screened as high throughput microarrays.) The probed membranes were washed and exposed to Phosphorimager screens in order to produce a series of digital image files showing the intensities of hybridization of the probes to individual positions on the membrane. According to the manufacturer (Genome Systems. Inc., St. Louis, MO), each individual position on the filter has a DNA sequence derived from a specific known gene. The manufacturer's identification of the gene from which the DNA sequence present at a given position is derived is generally accurate but. in a few instances described herein, some variation was seen.
The image files containing 18,000 differential brain gene expression profile of normal and Alzheimer's patients were initially processed (at Genome Systems, Inc.) for background normalization and average values. These results were used to rank the degree of labeled probe hybridization at each position, both in terms of genetic sequences that are present in greater amounts in AD patients as compared to control samples (i. e., "up-regulated" genes in AD), as well those present in lower amounts in AD patients as compared to control samples (i. e., "down-regulated"
genes in AD).

6?
The ranked data were further analyzed as described herein using, inter alia, algorithms to analyze gene clusters that are altered in the diseased brains with special regard to changed gene expression profiles in several affected regions of the brains. Such algorithms are disclosed in L'.S. Patent Application Serial No.
09/397,380, filed September 15, 1999, the contents of which are hereby incorporated by reference.
The results are shown in Table 3 and summarized in Table 4A. Twenty-eight genes were down-regulated greater than 5-fold. and 38 genes were up-regulated greater than 5-fold, in Alzheimer's diseased (AD) brains compared to normal, control (C) brains.
Table 4A
Differential Gene Expression in Neurodegenerative Diseased Brain Protein Encoded by Change in Expression DNA

Sequence with Altered(Fold Increase or Decrease Disease Expression in Disease/ Brain Region) MS Contactin Increased AD FREAC-2 Increased (MFC 2.1X, ITC 2.1X) AD APCL Increased (MFC 4.3X) AD LAP Increased (ITC 3.6X, OP 2.9X) AD Brain-expressed novelIncreased protein (EFHD homologue)(MFC 2.1X) AD COX7C Decreased (OP 0.5X) AD PAF Decreased (ITC 0.5X) AD 6PTS 1 Decreased (ITC 0.4X; OP 0.6X) AD VDAC 1 Decreased (OP 0.5X) Protein Encodedby DNA Change in Expression Sequence withAltered (Fold Increase or Decrease Disease Expression in Disease/ Brain Region) AD UNIt-Br40 Increased Brain-expressednovel (MFC 2.9X) sequence AD UNh-Br42 Decreased Brain-expressednovel (OP 0.4X) protein WO 00/70099 6 q. PCT/US00/13951 H ~ a H N a H c C7 U C7 C7 H ~ H H . U
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Down-Regulated and Up-Regulated Genes in Inferior Temporal Cortex ITC), Medial Frontal Cortex (MFC) and Occipital Pole (OP ) Regions of Alzheimer's Disease (AD) Brains [TABLE 3A: "~ ITC" = DOWN-REGULATED GENES IN ITC REGION OF AD BRAIN]
POSITION ITC MFC OP GENE

(AD/C) (AD/C) (AD/C) GBACCESSION#

6 h08 8 >3.8J. COX VIII

324+654 1635+2359931+1538+ 1535 /2459+3162+ /1703 /1867 W72273 3 i05 3 >13y Aldolase B

0+79 961+555 496+2188+405 /1607+1534+9 /616 /670 M15656 6-p20_8 >7J. T Ornithine 81+0 1010+2603945+883+1067 Aminotransferase /603+1030+14 /499 /1109 3 101 2 >2.7.~ Thymidine kinase 372+243+1759 1373+1524958+1228+7 /1004+2403 /2282 /1597 T89262 6 h1 l_8 >1.8J. Neuronal tissue-1001+2525+45 1519+50562908+3045+2356enriched acidic 64 /1904 /4109 protein (NAP-22);

/4757+7562 Gallus gallus brain alpha-tubulin 6 n24 8 >2.6J. J. Homologous to Na 1310+2324 2555+2244995+1763+1610 channel I protein /5988+6416+6 /3274 /8937 W81096 4 d19_7 (>ooxJ.) Homologous to 0+0 1156+0 1243+1943+340 Kruppel-like zinc /973+1241+22 /156 /2208 finger protein Zf 6 f13 2 (>cox.~) ?T Homologous to 0+0 1997+348 3276+0+147 RING/leucine zipper /16985+1108+ /212 /1809 protein rZIP

POSITION ITC MFC OP GENE

(AD/C) (AD/C) (AD/C) GBACCESSION#

3 b01 7 (>oox.~) ~I~ ~f (unknown) 0 +0 1830+25071295+1475+605 /1276+1799+5/76~ /481 W87710 WO 00/70099 cA o23m2i2 2ooi-io-23 PCT/US00/13951 [TABLE 3B: "T ITC" = Up-regulated Genes in ITC region of AD brain]
POSITI ITC MFC OP GENE

ON (AD/C) (AD/C) (AD/C) GBACCESSION#

1 h23_5>64x~1~ ~I~ Homologous to A.

1 058+577 637+1156 13+548+942 japonica androgen /0+9+0 /1178 /0 receptor alpha a04 >3x~1~ ~f VDACl Outer 786+1951 1731+16092371+2297+138Mitochondrial /0+0+258 /1720 5 membrane protein (aka /468 Porin) 2 d06 (>ooxT) y J. Human Retrovirus 1123+2569 0+176 0+0+25 mRNA for solo LTR

/0+0+0 /872 /2447 #2 3 d24 (>oox~l~) J. Putative Receptor 4 290+2694 0+2780 0+0+1774 Protein /0+0+0 /229 /3091 6 c23 (>oox~l~) ~I~ ~I~ Lysosomal Acid 7 776+6411 5329+51755517+3542+388Phosphatase /0+0+0 / 1949 7 6 kl4_6>66x~1~ ~f Forkhead protein 1262+6148 1108+63493210+7007+725FREAC-2 /0+18+0 /2090 /0 "4 h09->2.5xT AP-2 gene 3" (*) 1637+3777 343+2931 1652+2294+153 /0+189+630 /1961 0 871483 1-p13 (>oox~l~) Beta-Adaptin 2175+1801 0+5521 3845+209+2010 /0+0+0 /2936 /1537 H11628 1-p (>oox~f ) Kir3.2 1516+2940 0+4468 2863+685+2113 /0+0+0 /3129 /1401 887988 5_113_6>74xT Uncharacterized 1401+1459 709+1752 0+0+1532 protein /19+0+0 /2159 /635 KIAA0550 9 CA 02371212 2001-10-23 pCT/[JS00/13951 POSITI ITC MFC OP GENE

ON (AD/C) (AD/C) (AD/C) GBACCESSION#

6 k14 >2lxT T T Hermansky-Pudlak 842+8863 2616+9575 5708+9743+764syndrome protein /0+0+39 /1066 /0 U65676 2 d20 >6xT J. Parathymosin 850+1298 0+651 0+0+109 /0+92+140 /433 /437 AA125890 "4 e04 >SxT T T FIBULIN-1, 8" (*) 1319+1615 1398+2121 1014+1101+930(isoformic precursor) /0+177+259 /974 /715 AA142940 4~j 12 (>ooxT) rasGAP-associated 2 050+2430 1624+2263 2519+1013+146protein p190 /0+0+0 /2220 3 /1161 AA010440 (80/97) 1-p13_1 (>ooxT) Homologous to Zn 4319+3066 278+5639 4522+2803+406finger Transcription /0+0+0 /6255 3/2008 Factor 6 c23 (>~oxT) T Homologous to 2 479+3474 1025+2937 3393+1833+172Acetylcholinesterease /0+0+0 /939 0/0 H03710 1 nl7 (>ooxT) T T Homologous to 1 + 3728+5103 4212+1825 Putative Tyrosine 891+5588 0 /0+0+0 /2082 /0 Protein Kinase 4 012 (>~xT) .L T Uncharacterized 2 314+3290 1497+1037 2869+354+0 protein /0+0+0 /3478 /0 4 012_1 (>ooxT) T Uncharacterized 4 230+1442 0+1111 2405 protein /0+0+0 /1009 /0+0+0 4 dl (>ooxT) T T Homologous to l 6 1667+2747 2205+2911 2610+3137+160Glutamine Synthetase /0+0+0 /1398 5 N73996 1-p 13 (>ooxT) ~I~ Homologous to 3072+3447 0+5239 4244+3548+391Fimbrial-associated /0+0+0 /4357 8/2115 proteins or Collagen Alpha LPHA 2(IX) Chain POSITI TTC MFC OP GENE

ON (AD/C) (AD/C) (AD/C) GBACCESSION#

4 c02 >40~1~ J. Fln mRNA

986+1226 0+640 0+3151+0 845593 /0+0+25 /3857 /0 WO 00/70099 CA 02371212 2001-l0-23 pCT/US00/13951 [Table 3C: "y MFC" = Down-regulated Genes in MFC region of AD brain]
POSITI ITC MFC OP GENE

ON (AD/C) (AD/C) (AD/C) GB_ACCESSION#

S d01 >lOx ~ Peroxisome 346+1859 0+171 4330+2092+1878Assembly Factor-1 /4447+382+968 /1760 /774 k10_5 >llxJ. Polypyrimidine 3142+1441 0+481 2913+6668+0 Track-binding protein /3437+3218+3743/5073 /767 N24229 3-g17 y Transcription 1 333+0 0+0 1103+0+0 Factor ITF-2 /538+0+0 /5873 /238 5 a08_8 y ~I~ CGMP-gated Cation 8 68+1489 0+0 1966+1350+1090/channel protein /477+2190+167 /1475 263 W84526 5 b02_2 J. T Cyt P450 IIIAS

5364+4419 0+0 3437+5163+3757 /1876+1415+6304/7354 /0 T95816 5 a13 >4.SxJ. ~I~ Aldehyde DH6 128655+24581 51898+689 243855+181784+2 /72612+88028+ OS/ 41096 N32240 1 Jj >3.7x 6-Pyruvoyl 6 48+377 0 + 531 904+1340+1354 Tetrahydrobiopteri /

/718+53+554 2005 /157 n, AA045810 S hl3 >2.3xJ. Mitochondria) 2574+2448 1835 +517 2973+3195+701 short-chain enoyl-/1929+808+1670/ 4221 /1641 CoA hydratase 5 a09 >2xJ. Biliverdin-1X
3 alpha 5 88+1746 783+496/ 3232+2519+1665reductase /490+3132+19751547 /2150 6 k04_4 >lOx~. Glycophorin E

2 501+1768 910+2742/ 775+1993+1406 /2055+1412+229428182 /2323 H60621 [Table 3D: "T MFC" = Up-regulated Genes in MFC region of AD brain]
POSITI ITC MFC OP GENE

ON (AD/C) (AD/C) (AD/C) GB_Accession#

6 k01 Disulfide Isomerase-3037+2412 915+4815 618+2399+3120 related Protein /1973+0+1814 /0 /4583 859974 6 f08 T Membrane-1046+2370 951+4405 2494+1897+778 associated protein /1940+1031+1212/0 /1582 HEM-1 S d22 T Low protein homology 2332+2369 2123+3174 2647+2911+462 to glutathione S-/1165+2833+2679/0 /528 transferase 2_008_7 >l.SxT T Homologous to 2286+3099 2487+5749 3935+3266+1479Putative Zinc Finger /636+644+1531 /0 /3392 Protein 2 a19 >4.7xT Complement 848+3368 576+2682 244+3462+790 component C4A
/

/747+907+525 122 /1330 4_009_8 >8.7xT Homologous to EF

366+1337 656+878 1108+415+655 Hand Domain (EFHD-/

/347+461+925 75 /604 like Protein) 3 b01 (ooJ.) >75xT Ig gamma & kappa 0 +0 1992+1649 928+1178+590 chain V-III

/1109+1787+240/ 22 /755 2 fl6 >l3xT Calcium-binding 848+136 1969+1142 5235+1462+355 protein S100P

/358+454+1205 / 88 /1857 2 m03 >llxT Lysosomal acid 2 1435+597 1389+1416 2170+1804+315 lipase, choles-teryl /648+1443+5006/ 12~ /3419 ester hydrolase (LIPA) TABLE 3E: "~ OP" = DOWN-REGULATED GENES IN OP REGION OF AD BRAIN]
POSITI ITC MFC OP GENE

ON (AD/C) (AD/C) (AD/C) GB_ACCESSION#

f20 Homologous to 1488+1088 2328+1678 1187+1564+105 Insulin-like Growth /1430+1179+1591/1111 /11326 Factor IA

1 d20 ~I~ ~I~ J. S19 ribosomal 1484+3472 1179+2504 0+701+0 protein /382+448+362 /0 /2388 2 c10-1 ~I~ >3.7xJ. Protein Phosphatase 7 740+32 308+519 689+0+0 PP2A_ /0+0+2346 /0 /2527 4-p17 ~I~ >5.7xJ~ L11 ribosomal 6 63+544 1502+1534 378+1321+339 protein /628+164+2560 /777 /7547 4 alb ~. >4.6xy Bone/cartilage 9 989+1786 13007+22 4429+28+18269 Proteoglycan I

/103380+106691 /12100 /83633 +60720 863813 ~I~ >4xJ Parathymosin 3 i01-8 J. Porcollagen -1 (IV) 1291+79 151+60 0+0+368 /1434+1039+2038/701 /2183 AA150402 2-p02 >6.1 xJ. CDC25 M-Phase 4 177+0 236+21366 0+154+0 Inducer Phosphatase /0+p+0 /289 /933 3 1 d20 T J. HLA Class II
7 Histo-1588+3005 0+706 0+577+0 compatibility Ag, /354+384+0 /0 /4167 DP(W2) (TABLE 3F: "T OP" = UP-REGULATED GENES IN OP REGION OF AD BRAIN]
POSITI ITC MFC OP Gene ON (AD/C) (AD/C) (AD/C) GB Accession#

S b02 J. ~I~ Cyt P450 IIIAS

5364+4419 0+0 3437+5163+3757 /1876+1415+6304/7354 /0 T95816 6 b12 ~I~ B94 Protein 4544+492 1742+5040 6009+3490+2786 /1910+0+877 /740 0 854702 5_108_4 ~I~ Protein Kinase C

1317+2118 1172+1303 1134+9266+1739Theta /283+1138+0 /252 /0 5 nll-3 ~I~ ~I~ Pregnancy-specific 5 47+4067 6440+1629 1647+6261+3257beta-1 Glycoprotein /0+0+0 /308 /0 H01531 S m21- > 1.8x~1~ ~I~ PLK-1 4 4980+3041 10569+295 5508+3130+6007 /515+466+1663 /2166 /0 899810 5 b23 T Prostacyclin-4 68+1776 30517+957+877 stimulating factor C. /579 /0 D. 1756+1663 E. /412+1268 +2390 1 c03 ~I~ ~I~ Glycogen 4 024+130961 167032 50361+135914 Phosphorylase (liver /0+76974+19539+192037 +57076 form) (*) Indicates array positions that apparently did not contain the manufacturer-indicated gene sequence. Accordingly, the identities of the proteins (i.e., gene products) described in these instances is based on the nucleotide sequences of these genes, and not on the manufacturer's description.

WO 00/70099 cA o23m2i2 2ooi-io-23 PCT/US00/13951 QUANTITATIVE REAL-TIME PCR ANALYSIS OF AD DIFFERENTIALLY EXPRESSED GENES
Quantitative real-time PCR (Q-RTPCR) was used to measure the expression of several of the AD differentially expressed genes described in the preceding Example. The Q-RTPCR techniques, as they were applied to contactin sequences, are described in detail in Example 2. In the present Example the same basic techniques were performed essentially as in the preceding Examples, with the following exceptions, as detailed below.
Each pair (one forward, one reverse) of oligonucleotide primers had sequences derived not from contactin but from each AD differentially expressed gene for the Q-RTPCR experiments. Oligonucleotide probes having sequences specifically hybridizable to each of the AD differentially expressed genes were also prepared (see "Table B"). Specific nucleic acids were detected and measured by Q-RTPCR and the ABI PRISM 7700 Sequence Detection System using the primers and SYBR~ Green PCR reagents.
In order to correct for sample-to-sample variation, an internal RNA
normalizer was used in Q-RTPCR. The RNA normalizer was selected from an endogenous RNA species such as an mRNA encoding a constitutively-expressed protein like actin or glyceraldehyde-3-phosphate dehydrogenase (GAPDH), or a ribosomal RNA such as 18S or 28S rRNA. RNA molecules produced in vitro may also be used as normalizers. Results of Q-RTPCR analyses are thus often expressed as relative amounts. The relative amount of the AD differentially expressed RNA
was determined as compared to the normalizer essentially according to protocols and formulae described in the manufacturer's (PE Corp., PE Applied Biosystems Division, Foster City, CA) instructions entitled "User Bulletin #2 (version of December 11, 1997), ABI PRISM 7700 Sequence Detection System, section entitled "Comparative CT
Method, pages 11-15; some of these formulae are provided in Example 2 above.
Human brain samples were promptly obtained from various regions of the brain (e.g., inferior temporal cortex (ITC), medial frontal cortex (MFC), occipital pole (OP), temporal parietal cortex and cerebellum). RNA was isolated from the biological samples essentially according to the methods described in Example 3. In brief, total RNA was isolated from the biological samples using the TRIzoI~
Reagent supplied by Life TechnologiesTM essentially following the manufacturer"s instructions (one version of the TRIzoI~ Reagent is described in U.S. Patent No.
5,346,994).
Briefly, tissue samples were homogenized in TRIzoI~ Reagent (2 mL of TRIzoI~
Reagent per 50 mg to 100 mg of tissue). The homogenized samples were incubated at about 15°C to 30°C for about five minutes. Chloroform (0.2 ml per ml of TRIzoI~
Reagent used in the initial homogenization) was added and the mixture shaken vigorously for fifteen seconds, incubated at about 15°C to 30°C
for about two or three minutes, and centrifuged at about 12,000 x g for fifteen minutes at about 2°C to 8°C.
The aqueous phase was transferred to a fresh container and the RNA therein was precipitated by mixing with 0.5 ml of isopropyl alcohol per 1 ml of TRIzoI~
Reagent used in the initial homogenization. The mixture was incubated at about 15°C to 30°C
for about 15 minutes and centrifuged at about 12,000 x g for 15 minutes at about 2°C to 8°C. The supernatant was removed. and the resulting pellet was washed once with 75%
ethanol and recollected by centrifugation at about 7,500 x g for five minutes at about 2°C to 8°C. The resulting pellet was collected, dried and resuspended in buffer.
Data showing the expression of ten AD differentially expressed genes, as determined by Q-RTPCR, are shown in Table 5. The data in Table 5 are expressed as a ratio of the level of expression in AD samples as compared to the level of expression in control (C) brains. A ratio greater than 1.0 indicates that a genetic sequence that is up regulated in AD brains relative to control brains, whereas a ratio of less than 1.0 indicates that a genetic sequence that is down-regulated in AD brains relative to control brains.

WO 00/70099 CA 02371212 2001-l0-23 PCT/US00/13951 CHARACTERISTICS AND FUNCTIONS OF GENES THAT ARE DIFFERENTIALLY EXPRESSED IN
NEURODEGENERATIVE DISEASES.
Without wishing to be bound by any theory, the above-described genes (and proteins encoded thereby) that are differentially expressed in neurodegenerative disease, have characteristics and functions that have been reported in the scientific literature. Summaries of research to date for each of the differentially expressed genes and the products thereof, where known, are provided below.
Contactin Human contactin protein, which is up-regulated in MS brains as described in the preceding Examples, and its homologs from mouse (F3 protein) and chicken (F 11 protein), are cell surface adhesion proteins that are involved in cell attachment to substrate. Contactin comprises an Ig-like domain and multiple fibronectin III-like domains (Brummendorf et al., J. Neurochemistry 61:1207-(1993)). Unlike many cell adhesion molecules, contactin is not a transmembrane protein, but instead is anchored to cell surfaces via linkage to glycosylphosphatidylinositol (GPI) in the plasma membrane outer leaflet (Id.).
In human tissues, relatively high levels of a major contactin mRNA (6.5 kb) are expressed in adult brain along with three minor transcripts (9.7 kb, 4.4 kb and 3.4 kb), whereas low levels of expression of multiple forms of contactin mRNA are found in the adult lung, pancreas, kidney and skeletal muscles (6.8 kb and 6.0 kb) (Reid et al., Molecular Brain Research 21:1-8 (1994)). High levels of expression of the multiple forms of contactin mRNA are found in neuroblastoma and retinoblastoma cell lines (6.8 kb, 6.0 kb and 4.2 kb) (Id.). The expression of contactin in developing neural tissue is complex, transient, and temporally regulated. Contactin is believed to have a role in neurite outgrowth, perhaps by binding to the cell recognition molecule Ng-CAM
and/or by interacting with the extracellular matrix glycoprotein restrictin (Faivre-Sarrailh et al., J. Neurosci. 12:257-267 (1992), Brummendorf et al., Neuron 10:711-7272 (1993)).

Adult neural stem cells can give rise to hematopoietic cells, including cells of the myeloid and lymphoid lineages (Bjornson et al., Science 283:534-537 (1999));
thus, contactin mRNA, contactin DNA or contactin protein may be detected in blood.
COX7c COX7c, which is down-regulated in AD brains as described in the preceding Examples, corresponds to the VIII subunit of Complex IV (cytochrome c oxidase) of the ETC chain. In mammals, COX7c is a mitochondria) protein that is encoded by nuclear genome, not the mitochondria) genome. A number of previously-described assays for activities and properties of COX7c, and/or subunit IV of the ETC, may serve as a useful screening assays for identifying chemical and biological treatments for AD
and other neurodegenerative disorders.

Forkhead Related Activator-2 (FREAC-2), which is up-regulated in AD brains as described in the preceding Examples, was initially cloned from a human cDNA
library by Pierrou et al. (EMBO J. 13:5002, 1994). FREAC-2 is a member of the family of "winged helix" or "forkhead" transcription factors (for a review, see Kaufmann et al., Mechanisms of Development 57:3-20, 1996). FREAC-2 binds to DNA as a monomer and plays regulatory roles in embryogenesis, tumorigenesis, and the maintenance of differentiated cells. Published reports suggest that expression of FREAC-2 is limited to lung and placenta; accordingly, the elevated expression of FREAC-2 in AD
brains may be an abnormal process that plays a role in the development and/or maintenance of AD.
There are various activities of FREAC-2, including without limitation its binding to DNA (Hellqvist et al., J. Biol. Chem. 271:4482-4490, 1996).
APCL
The APCL ("Adenomatous Polypopsis Coli Like") gene, which is up-regulated in AD brains as described in the preceding Examples, encodes a protein of 2023 amino acid residues that is expressed specifically in the brain. APCL has a variety of in vitro and in vivo activities and functions, each of which has been examined to some degree, that might relate to its role in AD and other neurodegenerative disorders.
For example, APCL binds to beta-catenin in vitro, and overexpression of APCL in SW480 cells results in a reduction of the intracellular beta-catenin pool 5 (Nakagawa et al., Cancer Research 58:5176-5181, 1988). Up-regulation of APCL, as seen in AD, is thus expected to reduce intracellular levels of beta-catenin.
Beta-catenin levels are reduced, and/or beta-catenin proteins are inappropriately targeted intracellularly, in the brains of AD patients who also have mutations in presenilin-l, a protein that complexes with and stabilizes beta-catenin (Zhang et al., Nature 395:698-10 702, 1998; Nishimura et al., Nature Medicine 5:164-169, 1999). Moreover, reduced beta-catenin signalling increases neuronal vulnerability to apoptosis induced by amyloid-beta protein and oxidative stress (Zhang et al., Nature 39:698-702, 1998).
Members of the Tcf family of transcription factors, in association with beta-catenin, mediate the transactivation of downstream genes involved in neural 15 development (Cho et al., Mechanisms of Development 77:9-18, 1998). Thus, according to non-limiting theory, beta-catenins may be involved in the development or propagation of AD and other neurodegenerative disorders.
LAP
Lysosomal acid phosphatase (LAP) is a tartrate-sensitive enzyme with 20 ubiquitous expression that is up-regulated in AD brains. Neither the physiological substrates nor the functional significance of LAP is known. Mice with a deficiency of LAP generated by targeted disruption of the LAP gene are fertile and develop normally, and microscopic examination of various peripheral organs reveals progredient lysosomal storage in podocytes and tubular epithelial cells of the kidney, with 25 regionally different ultrastructural appearance of the stored material.
Within the central nervous system of such mice, lysosomal storage was detected to a regionally different extent in microglia, ependymal cells, and astroglia concomitant with the development of a progressive astrogliosis and microglial activation. Although behavioral and neuromotor analyses were unable to distinguish between control and deficient mice, approximately 7% of the deficient animals developed generalized seizures.
(Saftig et al., J. Biol. Chem. 272:18628-18635, 1997).
PAF
Peroxisome Assembly Factor-1 (PAF), which is down-regulated in AD, is required for the normal assembly of peroxisomes in the liver and other organs.
Defects in peroxisome assembly have many deleterious effects, including the widespread distribution of iron in all organs that is seen in Zellweger Syndrome and other disorders. Zellweger Syndrome is typically fatal by the age of 6 months, but some initial attempts at evaluating the potential for gene therapy for peroxisome assembly defects have been promising (Young, S.P. and Aisen P.: The Liver and Iron, in The Liver Biology and Pathobiology (LM. Arias, J.L. Boyer, N. Fausto, W.B. Jakoby & D.
Schachter, Eds.) pp. 609, Raven Press, New York, 1994.).

The 6-pyruvoyl-tetrahydropterin synthase (6PTS-l, a.k.a. PTPS), down-regulated in AD, is the second enzyme in the biosynthetic pathway from GTP to tetrahydrobiopterin (BH4). In turn. BH4 is an essential cofactor of NO
synthases and aromatic amino acid hydroxylases, the latter being responsible for, inter alia, monoamine neurotransmitter biosynthesis (Turri et al., Biol. Chem. 379:1441-1447, 1998). Thus, down-regulation of 6PTS-1 may lead to decreased synthesis of certain neurotransmitters in AD and other neurodegenerative disorders VDAC-1, down-regulated in AD brains, is one of several voltage-dependent anion channels (VDACs, also known as mitochondria) porins). VDACs are small pore-forming proteins of the mitochondria) outer membrane found in all eukaryotes, and are the binding sites for several cytosolic enzymes, including the isoforms of hexokinase and glycerol kinase. VDACs have also been shown to conduct ATP when in the open state. allowing bound kinases preferential access to mitochondria) ATP and providing a possible mechanism for the regulation of adenine nucleotide flux. (for reviews, see Sampson et al., J. Biol. Chem. 272:18966-18973, 1997; Mannella, J. Bioenerg. Biomembr. 29:6~2~-6531,1997).
Several VDAC isoforms are found in mammals (Blachly-Dyson et al.
Genomics 20:162-167, 1994). In vitro, VDACs conduct a variety of small metabolites and in vivo they serve as a binding site for several cytosolic kinases involved in intermediary metabolism, yet the specific physiologic role of each isoform is unknown.
Mouse embryonic stem cells lacking each isoform are viable but exhibit a 30%
reduction in oxygen consumption. VDAC-1 and VDAC-2 deficient cells exhibit reduced cytochrome c oxidase activity, whereas VDAC-3 defrcient cells have normal activity (Wu et al., Biochim. Biophys. Acta 1452:168-178, 1999).
It has been suggested that the mitochondria) permeability transition (MPT) pore may comprise VDAC molecules (Szabo et al., FEBS Lett. 330:206-10, 1993). In support of this proposal, in vitro experiments have demonstrated that the pro-apoptotic proteins Bax and Bak accelerate the opening of VDAC, whereas the anti-apoptotic protein Bcl-x(L) closes VDAC by binding to it directly. Bax and Bak allow cytochrome c to pass through VDAC out of liposomes, but such passage is prevented by Bcl-x(L). These results indicate that the Bcl-2 family of proteins bind to the VDAC in order to regulate the mitochondria) membrane potential and the release of cytochrome c during apoptosis (Shimizu et al., Nature 399:483-487, 1999).
Brain-Expressed Novel EFHD-Like Protein A number of EF-hand (EFHD) proteins have been identified, so many so that over 40 distinct subfamilies are recognized (Kawasaki et al., Biometals 11:277-295, 1998). The EF-hand motif consists of two alpha helices, "E" and "F", joined by a Ca(2+)-binding loop. EF-hands have been identified in numerous Ca(2+)-binding proteins by similarity of amino acid sequence and confirmed in some crystal structures.
Functional EF-hands seem to tend to occur in pairs. To date, the EF-hand homolog family contains more than 160 different Ca(2+)-modulated proteins which have a broad range of functions. Among them. are the calmodulin, the troponin C, the myosin regulatory light chain, the parvalbumin, the S-100 proteins and the calbindins 9- and 28 kDa.
The most striking features of members of the EF-hand family are the ability to bind calcium (Ca2+) with dissociation constants in the micromolar range and the ability to modulate the activity of a number of enzymes. The activity of EHFD
proteins is generally thought to be modulated by stimulus-induced increases in cytosolic free Ca2+ (Weinman, J. Biol. Buccale 1:90-98,1991). Except for troponin-C, all subfamilies and unique EF-hand homologs represented in vertebrates can be found in the CNS (Persechini et al., Trends Neurosci. 11:462-467, 1989). The Brain-Expressed Novel EFHD-Like Protein described herein is up-regulated in AD as described in the preceding Examples. Assays of various activities and properties of the Brain-Expressed Novel EFHD-Like Protein, including but not limited to intracellular calcium assays As a non-limiting example, one set intracellular calcium assays that may be used in this application are described, for example, in copending U.S. patent application Serial No.
60/176,384, hereby incorporated by reference.

QUANTITATIVE REAL-TIME PCR ANALYSIS OF EXPRESSION OF AD DIFFERENTIALLY
EXPRESSED GENES IN OTHER NEURODEGENERATIVE DISEASES.
The present invention can be used to identify genes that are differentially expressed in a consistent manner in a variety of neurodegenerative diseases ("shared genes") as well as those that are differentially expressed in one particular neurodegenerative disease but not in others ("disease-specific genes"). The expression patterns in neurodegenerative diseases other than AD of several AD up- and down-regulated genes from the preceding Example were further examined as follows.
Quantitative real-time PCR (Q-RTPCR) was used to measure the expression of these genes in samples from other diseases. Human brain samples were obtained from the various regions (for e.g., inferior temporal cortex (ITC), medial frontal cortex (MFC), occipital pole (OP), temporal parietal cortex and cerebellum) post mortem from decedents as soon as possible after death. Samples were obtained from a patient diagnosed with Alzheimer's Disease (AD), Vascular Dementia (VaD), Diffused Lewy Body Disease (DLB), Parkinsons' Disease (PD) and a control (C) patient.
The biological samples were frozen and stored at -80°C, and shipped on dry ice.
Q-RTPCR was performed on the brain samples from decedents having one or more neurodegenerative disorders using primers and probes specific for VDAC-1, FREAC-2, COX7c, and APCL. The results from these experiments were grouped according to evaluations of the stage and degree of AD in each decedent, i.e., "sAD"
denotes severe AD, "mAD" denotes mild AD, and "No AD" indicates decedents not having characteristics of AD. It should be noted, however, that decedents in each of these classes of AD may nonetheless have one or more other neurological disorders such as, e.g., PD.
The results of these experiments regarding VDAC-1, FREAC-2. COX7c, and APCL are shown in Tables 6. 7, 8 and 9, respectively. The Q-RTPCR primers and probes were used in the reactions as follows. Each probe was designed to be complementary to a portion of an mRNA of interest (i. e., having an antisense sequence as compared to the sense strand present in mRNA). The portion to which the probe hybridized was located between the two primers used for amplification, that is, within the amplification products. The target mRNA was labeled with a fluorescent dye (a "quencher") that served to quench the signal from a second fluorescent dye attached to the oligonucleotide probe. TAMRA was typically used as the quencher, and a variety of dyes can be used for probe labeling (e.g., 6-FAM, TET, JOE and the like).
Q-RTPCR was performed according to instructions provided by the instrument manufacturer (see http://~~~v.pebiodocs.comlpebiodocs/04303859.pdf, which is incorporated by reference, in particular pages 11-15 therein.) Before the polymerase chain reactions were initiated, the probes specifically hybridized to complementary sequence in the mRNA of interest. The fluorescent signal from the probe was suppressed due to the close proximity of the probe's dye to the quencher dye present in the mRNA. Thus, at time = 0, little or no fluorescence from the dye linked to the probe was detected. During PCR, however, the labeled probes were separated from the mRNA to which they hybridize due to the helicase and/or exonuclease activity of the polymerase. In either event, the dye initially present in the probe became physically separated from the quencher molecules as the PCR continued and, as a 5 consequence, the fluorescent signal corresponding to displaced probe molecules increased over time. This signal was monitored over time and reflects the amount of the mRNA of interest present in the sample (i.e., a greater amount of mRNA
molecules required more PCR cycles, and/or different concentrations of primers and probes, to separate the quencher dye molecules from the reporter dye molecules. These 10 parameters and measurements were used to determine the amount of an mRNA of interest in a sample.

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" d WO 00/70099 CA 02371212 2001-l0-23 pCT/US00/13951 Table 7, as well as other Tables 6, 8 and 9, evaluates data from above experiments in a variety of ways. In order to understand the various results from the data analysis, it must first be recognized that a lower "delta" Ct value corresponds to higher levels of the mRNA in question. The "delta" Ct values from two regions of the brain thought to be affected in AD are compared in several ways. These analyses of the data use some of the mathematical formulae presented in preceding examples.
To begin, the ratio ''2 °° ~t" represents the difference in expression of FREAC-2 in a patient's TPC as compared to expression in the cerebellum (e,g., lines 2-6, second to rightmost column. The rightmost column of the table shows the mean (as well as the standard deviation, SD) of the ratio "2 °~ Ct" from three subgroups of patients. These values are 3.5, 1.8 and 1.6, respectively, for patients having severe AD
(sAD), moderate AD (mAD) and patients not having AD (controls).
Because the results described above are ratios, they can be achieved in two different ways. A ratio of 3.5 for the relative levels of FREAC-2 mRNA in the TPC as compared to the cerebellum indicates that "more" FREAC-2 mRNA is present in the TPC. This can be realized in 2 different ways: FREAC-2 might be down-regulated in the cerebellum in AD, and/or FREAC-2 might be up-regulated in the TPC.
Comparison of other values in Table D2 to one another helps distinguish these causes for the differential expression of FREAC-2 in AD brains.
For example, the mean "delta" Ct for TPC FREAC-2 in each patient subgroup is determined; the values for sAD, mAD and no AD are, respectively, 9.9, 11.2 and 11.6 (see lines 7, 15 and 24 of Table D2). Because a lower "delta" Ct TPC
corresponds to a higher level of FREAC-2 mRNA, the value of 9.9 for sAD, as compared to 11.2 and 11.6 for mAD and no AD, indicates that FREAC-2 mRNA is present in greater amounts in AD TPCs, i.e., FREAC-2 is up-regulated in AD
TPCs.
Similarly, the mean "delta" Ct for Cerebellum FREAC-2 in each patient subgroup is determined; the values for sAD, mAD and no AD are, respectively, 11.5, 11.9 and 12.1 (see lines 8, 16 and 25 of Table D2). Because a lower "delta" Ct TPC
corresponds to a higher level of FREAC-2 mRNA, the value of 11.5 for sAD, as compared to 11.9 and 12.1 for mAD and no AD, indicates that FREAC-2 mRNA is WO 00/70099 cA o23m2i2 2ooi-io-23 pCT/US00/13951 present in greater amounts in cerebellums from sAD patients, i.e., FREAC-2 is up-regulated in AD cerebellums. However, the differences between the mean "delta"
Ct's for Cerebellum FREAC-2 are less pronounced than those for the TPC, suggesting that differences in the amounts of FREAC-2 in the various cerebellums is slight.
Moreover, an increased level of FREAC-2 in cerebellum requires higher than normal levels of FREAC-2 in the TPC in order to achieve a ratio that indicates "more" FREAC-2 is present in the TPC. Taking all of the data into account, the results suggest that FREAC-2 is up-regulated in the TPC of sAD patients.
All publications, including patent documents and scientific articles, referred to in this application are incorporated by reference in their entirety for all purposes to the same extent as if each individual publication were individually incorporated by reference.
From the foregoing, it will be appreciated that, although specific embodiments of the invention have been described herein for purposes of illustration, various modifications may be made without deviating from the spirit and scope of the invention. Accordingly, the invention is not limited except as by the appended claims.

SEQUENCE LISTING
<110> Mitokor Hwang, Jung-Joo Becker, David K.
Davis, Robert E.
<120> DIFFERENTIAL GENE EXPRESSION IN SPECIFIC
REGIONS OF THE BRAIN AND IN NEURODEGENERATIVE DISEASES
<130> 660088.927PC
<190> PCT/US00/13951 <141> 2000-05-19 <160> 109 <170> FastSEQ for Windows Version 4.0 <210> 1 <211> 29 <212> DNA
<213> Artificial Sequence <220>
<223> PCR primer <400> 1 tcagtaaggt ctggttcacg ctat 24 <210> 2 <211> 24 <212> DNA
<213> Artificial Sequence <220>
<223> PCR primer <400> 2 tcccgtcact gtagattcat ttga 24 <210> 3 <211> 20 <212> DNA
<213> Artificial Sequence <220>
<223> PCR primer <900> 3 ccccaagtct tctcggctta 20 <210> 9 <211> 27 <212> DNA
<213> Artificial Sequence <220>

<223> PCR primer <900> 4 caacacattc agaattccaa gtagaca 27 <210> 5 <211> 21 <212> DNA

<213> Artificial Sequence <220>

<223> PCR primer <400> 5 tccccaagtc ttctcggctt a 21 <210> 6 <211> 20 <212> DNA

<213> Artificial Sequence <220>

<223> PCR primer <900> 6 cccatcccag ctcagaagac 20 <210> 7 <211> 18 <212> DNA

<213> Artificial Sequence <220>

<223> PCR primer <900> 7 gccgcagaaa ttggaagg 18 <210> 8 <211> 20 <212> DNA

<213> Artificial Sequence <220> .

<223> PCR primer <400> 8 ctggaacggt gaaggtgaca 20 <210> 9 <211> 20 <212> DNA

<213> Artificial Sequence <220>

<223> PCR primer .

<400> 9 cggccacatt gtgaactttg 20 <210> 10 <211> 22 <212> DNA

<213> Artificial Sequence <220>

<223> PCR primer <400> 10 ggtccgtagg agccactatg ag 22 <210> 11 <211> 27 <212> DNA

<213> Artificial Sequence <220>

<223> PCR primer <400> 11 ctataagctt ggaagtgtct gtgtgat 27 <210> 12 <211> 29 <212> DNA

<213> Artificial Sequence <220>

<223> PCR primer <400> 12 cctcttcttg ttgcctagct gagt 29 <210> 13 <211> 21 <212> DNA

<213> Artificial Sequence <220>

<223> PCR primer <900> 13 aatgcacaat ttctggacat g 21 <210> 14 <211> 32 <212> DNA

<213> Artificial Sequence <220>

<223> PCR primer <900> 14 aagataccat ttatgaatcc tttataagga at 32 <210> 15 <211> 25 <212> DNA

<213> Artificial Sequence <220>

<223> PCR primer <400> 15 ttatttggcc atctcctggt tatat 25 <210> 16 <211> 27 <212> DNA

<213> Artificial Sequence <220>

<223> PCR primer <400> 16 gaatattaag aggtcaacac gtgattg 27 <210> 17 <211> 18 <212> DNA

<213> Artificial Sequence <220>

<223> PCR primer <400> 17 ccatcgagcc gcagatct 18 <210> 18 <211> 25 <212> DNA

<213> Artificial Sequence <220>

<223> PCR primer <400> 18 tcatcccagg ctatctcaga agtct 25 <210> I9 <211> 29 <212> DNA

<213> Artificial Sequence <220>

<223> PCR primer <400> 19 tcatctcctc catgaatatt tcca 24 <210> 20 <211> 22 <212> DNA

<213> Artificial Sequence <220>

<223> PCR primer <400> 20 cgaccacttg ttttccactg as 22 <210> 21 <211> 27 <212> DNA

<213> Artificial Sequence <220>

<223> PCR primer <400> 21 aacaaattga gtggtgagaa tacaaca 27 <210> 22 <211> 30 <212> DNA

<213> Artificial Sequence <220>

<223> PCR primer <900> 22 aaaccacttt cttaaactag acacattgtt 30 <210> 23 <211> 21 <212> DNA

<213> Artificial Sequence <220>

<223> PCR primer <400> 23 ccagacggtc tccagtgtca g 21 <210> 29 <211> 27 <212> DNA

<213> Artificial Sequence <220>

<223> PCR primer <400> 29 gtttccagtg attagatttc agtcatg 27 <210> 25 <211> 27 <212> DNA

<213> Artificial Sequence <220>

<223> PCR primer <400> 25 cagtagttgg aaatgagtta ttttgca 27 <210> 26 <211> 34 <212> DNA

<213> Artificial Sequence <220>

<223> PCR primer <400> 26 ctctctaaat gattttcagg atgtatatta caag 39 <210> 27 <211> 21 <212> DNA

<213> Artificial Sequence <220>

<223> PCR primer <900> 27 ggcggtactc ctcatcaaag g 21 <210> 28 <211> 23 <212> DNA

<213> Artificial Sequence <220>

<223> PCR primer <400> 28 tgggatccaa tttgtagctt cct 23 <210> 29 <211> 22 <212> DNA

<213> Artificial Sequence <220>

<223> PCR primer <400> 29 gccataccca ataggcagat ca 22 <210> 30 <211> 23 <212> DNA

<213> Artificial Sequence <220>

<223> PCR primer <900> 30 tggcaaattc ttcccagggc cca 23 <210> 31 <211> 34 <212> DNA

<213> Artificial Sequence <220>

<223> PCR primer <900> 31 cacatggtga caacactcag aatctaaatt ggac 34 <210> 32 <211> 30 <212> DNA

<213> Artificial Sequence <220>

<223> PCR primer <400> 32 cccagacact acatttggat acaggtgcca 30 <210> 33 <211> 25 <212> DNA

<213> Artificial Sequence <220>

<223> PCR primer <900> 33 tctgtaagcc ctgtctcgtt ggcca 25 <210> 34 <211> 30 <212> DNA

<213> Artificial Sequence <220>

<223> PCR primer <400> 34 tgctcctagc cactgtcttc tcctttccag 30 <210> 35 <211> 31 <212> DNA

<213> Artificial Sequence <220>

<223> PCR primer <400> 35 caaatgtgac ccgtgataat gtgattgaac a 31 <210> 36 <211> 33 <212> DNA
<213> Artificial Sequence <220>
<223> PCR primer <400> 36 tttcaataaa taggcactcc agagcacaat gtg 33 <210> 37 <211> 26 <212> DNA
<213> Artificial Sequence <220>
<223> PCR primer <900> 37 ccaggccacc tgtgctgtta tgaagc 26 <210> 38 <211> 27 <212> DNA
<213> Artificial Sequence <220>
<223> PCR primer <400> 38 aggcctagaa ggttgctggg ctctctg 27 <210> 39 <211> 27 <212> DNA
<213> Artificial Sequence <220>
<223> PCR primer <400> 39 atcatctcca tctccaccca tcccatc 27 <210> 90 <211> 382 <212> DNA
<213> Homo sapiens <400> 90 cacgtcataa gtttattgac aaacatatct agtatggcat atgagttcta gtttgatcca 60 cttccagagg ctgcacctct taaaatgctc ttcatatctg ttaaatggag gaactg,aaac 120 atccttatgt tttaagcagt tggtgtctta ctacaaggaa gggtgtagca aatgcagatc 180 caaagtacaa acacatctta gctagtaacg accacttgtt ttccactgaa aatggca aat 240 tcttcccagg gccctcctca tagtggctcc tacggaccac agaggttgtg aacctc~~gga 300 tgctctggcc caacataccg ctgctggaag ctctgcgaaa aggcgcagag aatgaggaca 360 gatgaaatgg cggcacctca cc 382 <210> 91 <211> 508 <212> DNA
<213> Homo Sapiens <220>
<221> misc_feature <222> 492, 508 <223> n = A,T,C or G
<400> 41 ccagagtctc caaaatcttt atctttagaa tccaaccttg ttttaagaag tagtaa<3atg 60 aaggagcatt gttagtagtc acctgacaaa agctgtccat tattcttgac attaaaaatt 120 gaatgcaatg atttaaaaaa cataatacat taacatttac ataatatatt tagaatc~aca 180 tggtttccag tgattagatt tcagtcatgc ctggaaagga gaagacagtg gctaggagca 240 cattccttat aaaggataca taaatggtat acttaggatg actaatatta agaatti=aaa 300 cacggtgcat ttttttcctc aaaggaagca attttagttt ctaaagagca tttacttctg 360 acatctcgat tcctgatttc agtggctgca gactgtgtac ttctgtgcca cacttaggac 420 aagtaaagta cacgtcaaat angaaactac tcttagcaca gaaataacag aaaatatgct 980 cacatcctat ggtgtgaggc atggtggn 508 <210> 42 <211> 398 <212> DNA
<213> Homo Sapiens <220>
<221> misc_feature <222> 261, 269, 274, 286, 288, 299, 301, 307, 308, 315, 329, 335, 393, 361, 368, 381, 386, 387 <223> n = A,T,C or G
<900> 42 ttttgaaaat gaagtgattt ttaatttata aataaaagac tctctaaatg attttcagga 60 tgtatattac aagtttagtt ttaaatagac ttaaatttat aacaggtctt acaatgattt 120 caataaatag gcactccaga gcacaatgtg tacgtacaac aatcacgtgt tgacctctta 180 atattccaag gggatcaaaa tctttttcaa acacagaaag aaactggctt tgtgcaattg 240 ctaaccccaa tatgcgattc nccnttataa accncaatat tattgncngt ttcngg<3tac 300 ntttacnnta taaanaactc ccacagggng. gaacnttctc ggngggtgtc ccccgatatt 360 naacagcnga cattttccag ncgggnncac cacatctg 398 <210> 43 <211> 4656 <212> DNA
<213> Homo Sapiens <400> 43 ggccagttta gttgtgctca gtggctatgg attgcaacac attggtctaa tgaggcctgg 60 agattggttc agaagctttt gccaagcaac aaataagaat tccttcatcc tgcctccctg 120 cagtgtaaat gtgccaaggt caagtggctc tatgactagc tttgagtttc acctggtggg 180 acctcttgtc cttcaggtcc tcgctgctgt ctacaaggcc ctgaatgacc atcatgttta 290 cctggagggc accctgctaa agcccaacat ggtgactgct ggacatgcct gcaccaa gaa 300 gtatactcca gaacaagtag ctatggccac cgtaacagct ctccaccgta ctgttcc~tgc 360 agctgttcct ggtaaggcct tctttcttct ctaactcaag gtcttagccc tcattctttg 920 gagagccaca agctttctgt ttgtccagaa atctgcttct attcatgaaa caaacctctg 980 ttatctcaca ggcagccagc acttcttctc ccacttcaga ataccaagca tcccaagtct 540 gcccaaatgc ccacaatcca tgtatttctt caacatttca ctgccttcct tacgtattta 600 aagcacttat ctctagccca actagcttca gcaaaagcaa actgatttct cagtttg ctt 660 taaggcaaat taagcagaga aaagactgag acattacttt tctggtaggt tcattgcttg 720 ctttctcaag cagggtatat aaggtgggac taatagagtg aaatggcctt ctctcctacc 780 aggcatctgc tttttgtctg gtggcatgag tgaagaggat gccactctca acctcaatgc 840 tatcaacctt tgccctctac caaagccctg gaaactaagt ttctcttatg gacgggccct 900 gcaggccagt gcactggctg cctggggtgg caaggctgca aacaaggagg caacccagga 960 ggcttttatg aagcgggcca tggtaagatg ctgccacctc ttatctactt gatgatgttc 1020 acatttgggg cttgactttc caacacggag aagcattgtt ttcttcgggc caagaaggta 1080 tctaccaata gtgtctatta ggcatttgaa aatgtggcag tagaggtcag tatgaggatt 1140 gaggctagag agaattttga attatccaca ctagagtata gttgatgaca ggagactgaa 1200 ggacaatttc aacagaaaca cttcagaggg aaggagataa gaggaccaag aactgaacct 1260 aggatacttt ttattttggg aagatgaaga agagaagcaa ccaagaaaag cagcgattat 1320 attgtagggt gaaccaagca ttctgggaat aaagacagaa gaatttcttt ctttcatgtt 1380 tatttgtttg tttgtttgtt tgttttgaga tggagtgtta ctctgtcacc caggctggag 1940 tacagtggca caatctcggc tcactgcaac ctccacctcc tggattcaag caattcttct 1500 gcctcagcct cccaagtagc tgggactaga ggcatgcgcc accatacctg gctaatttct 1560 gtatatttta gtaaagatgg ggtttcacca tgttggccag gctggtctca aactcctgac 1620 ctcaggtgat ctgcccacct caacctccca aagtgctgag attacagaca tgagccacca 1680 caccagccgg gtaaacaatt tcaaagggcc aataataaca tgctatagag agattcaaaa 1740 gaaaggccaa gaaaagaccc tgagattggc atttaggagc ataccagtga ccctcactga 1800 aacagtttca ataaagagga aaggaaaggt gcccactcaa gaagtttttc agaaaaagac 1860 ccagaaaggt tgccaggaga aatgaggacc aacaaagttt ttattcaaat aataaccaaa 1920 atttttaaaa tacgctttat gagccaagaa ctggggtgaa caaatgagac atagccatgt 1980 cctccaggaa gcttggagtt tagccaaata ggagagagct tggcatgttt aaatgtaaag 2090 aaagaggagc cagaggagac agtaaagatg aggagagtgg ggataattga gtggagaaga 2100 acttagagga gcaggactgc atgagactca atattaagca taggtggcac agctggtgta 2160 agacaaaaag gagggaagag gcagaaaaga gaatacagtt ggaatcagct ctatataagt 2220 caagagatgt agcagttgat gactgattac agttgagggt atctgctgag aatgatg aag 2280 aaatggaaat ttcaatactg acagtcggaa agcgtagaaa agcagttaaa ggaacttgct 2390 aggaaattga tcggacgtta tggccagaca tagccaagca tcaggtaatg tgcagctgaa 2900 ataagagtga gtgtgtggta gcttcattcc tgagttttcc taacagcagt ctaaagcatg 2960 caggaagatt cagaacgcaa aatagcgggg tagaagagtg aaagtttaat aggaag.atag 2520 aagagtgaca aattttaccg atagcctctg ttagcttgct gaccatagag gaagct,aggc 2580 aaggaatcaa gagtagtcag aagtgtggtg atgaggccct aaagggaagg aaggcc~~cag 2690 ggaagctaaa tcatcatctc acaggcataa gagaggtatc agattttcaa agtagtgctt 2700 taccttgact gtggaaagca gggtgcagca gtgctgctgt gtggctgatg gactgaggag 2760 acctagctta catgatggag ggattgtgaa agcgcaggtc atcagggaca tccaca~~aga 2820 agaagggaag ctgagtttat catcaagaat ggtgcttccc aagctccagt gtggat~~tga 2880 atcacctgaa ggtgattttg gttttgttgt tatgatcttt tatatttaca cacaat,aatt 2940 gtatagatct gtggggtatc tgtgattttt tatatatgca tataatgtat aatgat~~aaa 3000 tcaggataat tagggtattc actccaaata tttattattt ctttgggttt ggaacattcc 3060 aaatcttctc ttccagctat tttaaaatat gtaataaatc attgttaact atagtcatct 3120 tactgttgta tcaaacacta gaacttattc cttctgccta actgtatttt tgtaccc att 3180 accaacctct tttcatttcc cctaccccca cttgaagcgc ttgttaaaaa tgcagattat 3240 gggtctcacc cactgagttt ctaattcagt aggtcagggg taaggccagg gaattt~~tat 3300 ttttaacatg ttcctaaggg atgctggtag accatgaaac acagttggag aaccattgat 3360 gtaaaatgta gaaataagtc ctggagagaa cagacaatag caacactgac tggaag;3agt 3920 ggtaccactg agtgacattc aaatattgtc gtaagtttca taattctgaa tttatcttta 3980 actggaatgt atacaggaaa gcaaatgata ctacaataac taaataaaaa ttacatattc 3590 ttctagacca atataggtag aaaatggaaa tgtttttaaa ataaacatgt ttttcttttg 3600 gtatagtgta ctatactagt gagaaatttt tcaactttag tttctagtac tgttgctgca 3660 atattgttgg tactgaacag agatttcccc agtaactgac acaaacctca agcttaccaa 3720 agaaatgctc agaaaactgg gataaaaagg ggagatactt tatagaaggg gatggtatcc 3780 ccagcaatat tcagcaacat tgctgtaaaa agaagaaaat ctgagtgaag gtttgactgg 3840 tttcccatga gaggcagaca gggtcaaggt ggggtcacat ttactctaac cagtctc ctc 3900 tctcatattt gtcttctagg ctaactgcca ggcggccaaa ggacagtatg ttcacacggg 3960 ttcttctggg gctgcttcca cccagtcgct cttcacagcc tgctatacct actagggtcc 9020 aatgcccgcc agcctagctc cagtgcttct agtaggaggg ctgaaaggga gcaacttttc 4080 ctctaatcct ggaaattcga cacaattaga tttgaactgc tggaaataca acacatgtta 9140 aatcttaagt acaaggggga aaaaataaat cagttattga aacataaaaa tgaataccaa 9200 ggacctgatc aaatttcaca cagcagtttc cttgcaacac tttcagctcc ccatgcrcca 4260 gaatacccac ccaagaaaat aataggcttt aaaacaatat cggctcctca tccaaag aac 4320 aactgctgat tgaaacacct cattagctga gtgtagagaa gtgcatctta tgaaacagtc 4380 ttagcagtgg taggttggga aggagatagc tgcaaccaaa aaagaaataa atattcl_ata 4990 aaccttcagc tgctatcggg tttcactttt ctgctcttgc tgtccaaaga ctcagtgtat 4500 ttcattactt ttgactctac tagacatgac tgggtttcaa cagtaaaggt cttcaactct 4560 tgctagtcat tggaatcaag ccgcaaaatt ttaaaaactg agatgctcag gccacacccc 4620 agctcaatta aatcagaaac cctagacttg ggatcc 4656 <210> 49 <211> 329 <212> DNA
<213> Homo Sapiens <220>
<221> misc_feature <222> 54, 89, 277, 299 <223> n = A,T,C or G
<400> 44 ttccagagcc tttatttgca aatcccaact ttccagacta tccccaaagg aacngttctt 60 tctttctctt gttttctgct tganccaagg ggcagcctcg ccttcaatgc agtccag ctg 120 agtgaagcta aggtattttc tgagccaaca aagatgattt caggctctat ggctcgaggc 180 atttccctgg atgaaataac acttcaaaaa gacttaaggc cacttgtgtc tctctcttag 290 gccacagact ttcagtaatt ccaagagcaa agctccntta tacaaggaca cagncagtac 300 gggagccttg gaagccaggg ctggctgcc 329 <210> 95 <211> 447 <212> DNA
<213> Homo sapiens <220>
<221> misc_feature <222> 313 <223> n = A,T,C or G
<400> 45 tcatttccac tgaccaataa acagaactac aggtgcaccc aaccacggac atgcattaac 60 tcgtcatgag aaatctaggt aggctaagta ggatgagaga atgtttgtca ctcccaaaaa 120 tatctggaga ggaagaatcg gaggattggc attgagatcc atgtggacaa gctaagtggg 180 ctctgtctga aagctggcat tcatccacaa cattaaaaaa atatcaaaat aagaaaggct 240 gtaaattaaa aagaaaacac agaaaatact gctctcataa agatctgatt gccttggcac 300 aggccctgtg ggnaggaatc aaacgcatca ctcccaactt ccccatttgg cagaag<~aaa 360 gctattccaa ctctccagcg ggtgggaggg agtgcatgtg ggcgggcagt tttcagggta 920 caacggatgg tacttggcac ttttcca qq7 <210> 46 <211> 466 <212> DNA
<213> Homo Sapiens <400> 96 gctttttaaa ttgctttatt agctttaaat ttttccatgc aaatgggtga aactactgct 60 gacagaaact tacactgagt gcaaaggcaa tcttcaaata gaagctggca acacaag acc 120 cacttgacac atggaaataa catagggttc acagcaaacg gatcagtaaa ggcatai=tag 180 gaaaatgcaa ggaaaaagaa aacagcggga atcacagtat taatctcatg ataaatggca 240 ggagtcaagg cataaggcaa aattcatcat gatggtcatg gtgattagag agctccccca 300 taaggatacg cagacaattc ctcaactgca gctccctaag ttttcttctg atttctctca 360 tctcctccat gaatatttcc atatcatctc catctccacc catcccatca ttgatci~gcc 420 tattgggtat ggcccatcga aaattagggg caagtcggcg agcctg 466 <210> 47 <211> 959 <212> DNA
<213> Homo sapiens <220>
<221> misc_feature <222> 239 <223> n = A,T,C or G
<400> 47 aactttaaca aatgttatta aaagcagcaa ttaaaaacca tgaatctttt tgaaggl=gca 60 gagggttata aggtcagttg gcagtaatgc agctattatc tggtatgaat gaaatgc~tgg 120 ggtggggagt cagggtgacc tcattaggcc ttgtgctatc ttcccaggtg gtgcag<3cac 180 cccctccctc cttttccctc tccaggccca cagcctcccc aagagcccag gtaggg<3ang 240 gtccagatgt actgtaacag gattgctcat cccaggctat ctcagaagtc tggaaag cag 300 gcctagaagg tttgcttggg ctctctgaag ccaggcagga agctacaaat tggatcccag 360 ttcccacagc acccctgggc taaggggttg gcttctcagc tccccttcca cctggcccta 920 gttgggcccc tgtggcagca gctgtggggc tgaaaaggt 959 <210> 48 <211> 940 <212> DNA
<213> Homo Sapiens <220>
<221> misc_feature <222> 97, 291, 340, 346, 358, 932 <223> n = A, T, C or G
<400> 48 agtgtggcag aaaaaattgt ccaggcaatt gctaaaattg tagtagncga tggccaa aga 60 atgcagtgaa tgcagctttt gaaatgacat taacagaagg aagtaagttg gagaaga aac 120 tcttttattc aaccttgcca ctgatgaccg gaaagaaggg atgaccgcgt ttgtgga aaa 180 gagaaaggcc aacttcaaag accagtgaga accagctgcc cctgcttcac acctctgctt 240 ngagaggaca agtgcagcct gtcagtttta gaagcaagta aatcatcctc ttttcaa gag 300 cagtgtccgt ggtgtgcagt tcctctccaa ttgctgcgtn gtcgtngccc gacctctnac 360 ggcatgacag ccttcgtcac ccagcctgtg agggtcctga cttgagcacc ttctaaatct 420 aagattctgc tnaggagccc 440 <210> 49 <211> 323 <212> DNA
<213> Homo Sapiens <900> 49 aaggaactgc ctgatgtagt cctcatggct ggagctctca ctgcagatat aggcgacctc 60 cacctcttgg ctggaaagag catcctccaa agaaatctgc tggactccat caatgctccc 120 gagctccctt ctcgacacga agccaatcag gttcaggaac gctgaggaag ggtgtggatt 180 ccgcaagtcc ctcatccgca cggagccggc tcggccaaca ccaaccacca ccacgccaaa 240 cttcctctcg ggctctgtat tcatcttggg tctcttcctt cgggtcactt gacgcggggc 300 accttcttcc gtggcagcct ccg 323 <210> 50 <211> 238 <212> DNA
<213> Homo sapiens <220>
<221> misc_feature <222> 59, 66, 102, 128, 136, 164, 210, 222, 231 <223> n = A,T,C or G
<400> 50 tgtattttgt tttattttta tttagaagta gagaatacag taatagtgag gcaggaganc 60 aggganttag gatagccagg ggtaggggca taagcaaagg antagcaggt gcagccagtt 120 tgcataanca agagancagc aggtgcagcc ggttctagga agancaggca gcatgc<3ggc 180 cacatcctca tgcctttatc agtcggcgan tactgtaaga anttaagagg ntcgttcc 238 <210> 51 <211> 360 <212> DNA
<213> Homo sapiens <220>
<221> misc_feature <222> 223 <223> n = A,T,C or G
<400> 51 ctccaaacat tagttctgat tacgttattt aacaaataca tttttaaaat tggacctgat 60 atatcaagac aattataaat tatagaaata ccacactaac tgataacaga ctaaactcat I20 ctgttaagaa ttaaccagca gtcaaacaat aatatagttt aatcacttat tatttgc cag 180 gtcttagctt tcatatatta ctaaatcttt gattctcaca acnattctat caggta<sgta 240 acaatattat gcccattttg atgatgaggg aatagatgca cagagtggtt aaataacttg 300 cccaaggtca cataactagg aaatggcaga gcttgggttc cacccttgca atctag~tcc 360 <210> 52 <211> 242 <212> DNA
<213> Homo Sapiens <220>
<221> misc_feature <222> 1, 9, 24, 28, 33, 36, 91, 48, 58, 60, 63, 70, 72, 91, 92, 96, 100, 108, 116, 141, 149, 155, 156, 167, 171, 175, 181, 185, 190, 196, 202, 205, 206, 208, 211, 226 <223> n = A,T,C or G
<900> 52 ngtagcgana gaggcccccc agtncgangg ccnggntttt nttgtggnct aggggg;sntn 60 cantcagggn cncagggagg tctttgggga nnccantcan cttggccnct gagaancgca 120 ggtagttgag cttcaggcca ncgaaggcnc caggnncaaa gccactnttc nccantgggt 180 ncccncccan ctcgangaag tncanntncc ngagcccact gaacantccc ttgggcacct 240 tg 242 <210> 53 <211> 631 <212> DNA
<213> Homo sapiens <220>
<221> misc_feature <222> 218, 977, 601 <223> n = A,T,C or G
<400> 53 acctttgtct ccaggtaagc caggtgaacc ttgtgggcca gggatgccag gcacaccttt 60 ctctccaggt gttcctggca agcccattcc accaacagat ccttttggtc ccggaagtcc 120 tggagcacct ggggttccac ttatacctgg atcaccttta ggtcctggct gcccagg ctg 180 tcctgcctgc ccgtcctttc caggcactcc tggggtcnca gggtctcctc gggatccctt 290 ctcaccaatt ggtccaattt gtcctttctc tccttggtct cctttctggc ccttcatgct 300 gcccatgtcc accttatcca tggagccagg cttgcaggga gaccgacatc cccctta tca 360 cctttcaagc cagggtctcc cctgggtcct gaggagcccg gaaagccatg ggtccccttt 920 ttcacccggt aatccaggag cacccactgg tcctggtgag cccggctgcc gggggtnccc 980 atgacgccat ttctcccttg gaacctggga aaccaggaat ccaggagccc ctggctgtca 590 ggaaggcaag gagcccgaat gtccgttatg caaggagtct tgagccctta ttccctcgtg 600 ngaatcttgg ctcaggcaaa ttcctatatt t 631 <210> 54 <211> 559 <212> DNA
<213> Homo Sapiens <220>
<221> misc_feature <222> 559 <223> n = A, T, C or G
<900> 54 ctcattctgt agtgtttatt tttccatttt taaaaaagaa agagggggaa acaaaga agg 60 aaaatacaaa gaaagaaggt agacaacgct cttgcatagc ccgaagccca gagagaa aga 120 gttggctcgg cttgtgagaa gacatgagga gttgggaaaa ggaatgccag agttcc~~tga 180 accaatacaa atctctatgc aactcaaggc tgccttatag agccagctcc aggact~~tgc 240 caccagcttt cagctctgct gaaacctaat ccattcccag gcctggatac aagttggtag 300 cctgttggtt tgcagagaca tcttttaata atcttgggtt tggccatcca gaaagg~~ctc 360 tttctgctca gggtttctgc agtgtctttt gggtgacttg ttagcagcca gtggtgg aaa 920 tgttatcatg ggctcatgtc cttcaccaga agggcaatct gctcccgcag ctgccg~~tcc 480 ccttcctgca ctttgctctg gcttcgacac ctcagcaact cagtcctgtg gtcctg,atga 540 tgcatagggc agtagcccn 559 <210> 55 <211> 4656 <212> DNA
<213> Homo sapiens <400> 55 ggccagttta gttgtgctca gtggctatgg attgcaacac attggtctaa tgaggc~~tgg 60 agattggttc agaagctttt gccaagcaac aaataagaat tccttcatcc tgcctc~~ctg 120 cagtgtaaat gtgccaaggt caagtggctc tatgactagc tttgagtttc acctggtggg 180 acctcttgtc cttcaggtcc tcgctgctgt ctacaaggcc ctgaatgacc atcatgttta 240 cctggagggc accctgctaa agcccaacat ggtgactgct ggacatgcct gcacca~agaa 300 gtatactcca gaacaagtag ctatggccac cgtaacagct ctccaccgta ctgttc~~tgc 360 agctgttcct ggtaaggcct tctttcttct ctaactcaag gtcttagccc tcattctttg 420 gagagccaca agctttctgt ttgtccagaa atctgcttct attcatgaaa caaacctctg 480 ttatctcaca ggcagccagc acttcttctc ccacttcaga ataccaagca tcccaagtct 540 gcccaaatgc ccacaatcca tgtatttctt caacatttca ctgccttcct tacgtattta 600 aagcacttat ctctagccca actagcttca gcaaaagcaa actgatttct cagtttgctt 660 1$
taaggcaaat taagcagaga aaagactgag acattacttt tctggtaggt tcattg~~ttg 720 ctttctcaag cagggtatat aaggtgggac taatagagtg aaatggcctt ctctcctacc 780 aggcatctgc tttttgtctg gtggcatgag tgaagaggat gccactctca acctcaatgc 840 tatcaacctt tgccctctac caaagccctg gaaactaagt ttctcttatg gacggg~~cct 900 gcaggccagt gcactggctg cctggggtgg caaggctgca aacaaggagg caaccc;sgga 960 ggcttttatg aagcgggcca tggtaagatg ctgccacctc ttatctactt gatgatgttc 1020 acatttgggg cttgactttc caacacggag aagcattgtt ttcttcgggc caagaaggta 1080 tctaccaata gtgtctatta ggcatttgaa aatgtggcag tagaggtcag tatgaggatt 1140 gaggctagag agaattttga attatccaca ctagagtata gttgatgaca ggagactgaa 1200 ggacaatttc aacagaaaca cttcagaggg aaggagataa gaggaccaag aactgaacct 1260 aggatacttt ttattttggg aagatgaaga agagaagcaa ccaagaaaag cagcgattat 1320 attgtagggt gaaccaagca ttctgggaat aaagacagaa gaatttcttt ctttcatgtt 1380 tatttgtttg tttgtttgtt tgttttgaga tggagtgtta ctctgtcacc caggctggag 1440 tacagtggca caatctcggc tcactgcaac ctccacctcc tggattcaag caattcttct 1500 gcctcagcct cccaagtagc tgggactaga ggcatgcgcc accatacctg gctaatttct 1560 gtatatttta gtaaagatgg ggtttcacca tgttggccag gctggtctca aactcctgac 1620 ctcaggtgat ctgcccacct caacctccca aagtgctgag attacagaca tgagcca cca 1680 caccagccgg gtaaacaatt tcaaagggcc aataataaca tgctatagag agattc,aaaa 1790 gaaaggccaa gaaaagaccc tgagattggc atttaggagc ataccagtga ccctca~~tga 1800 aacagtttca ataaagagga aaggaaaggt gcccactcaa gaagtttttc agaaaaagac 1860 ccagaaaggt tgccaggaga aatgaggacc aacaaagttt ttattcaaat aataaccaaa 1920 atttttaaaa tacgctttat gagccaagaa ctggggtgaa caaatgagac atagccatgt 1980 cctccaggaa gcttggagtt tagccaaata ggagagagct tggcatgttt aaatgt,aaag 2090 aaagaggagc cagaggagac agtaaagatg aggagagtgg ggataattga gtggag,aaga 2100 acttagagga gcaggactgc atgagactca atattaagca taggtggcac agctggt gta 2160 agacaaaaag gagggaagag gcagaaaaga gaatacagtt ggaatcagct ctatat,aagt 2220 caagagatgt agcagttgat gactgattac agttgagggt atctgctgag aatgatgaag 2280 aaatggaaat ttcaatactg acagtcggaa agcgtagaaa agcagttaaa ggaacttgct 2390 aggaaattga tcggacgtta tggccagaca tagccaagca tcaggtaatg tgcagctgaa 2900 ataagagtga gtgtgtggta gcttcattcc tgagttttcc taacagcagt ctaaagcatg 2960 caggaagatt cagaacgcaa aatagcgggg tagaagagtg aaagtttaat aggaag,atag 2520 aagagtgaca aattttaccg atagcctctg ttagcttgct gaccatagag gaagct,aggc 2580 aaggaatcaa gagtagtcag aagtgtggtg atgaggccct aaagggaagg aaggccccag 2640 ggaagctaaa tcatcatctc acaggcataa gagaggtatc agattttcaa agtagtgctt 2700 taccttgact gtggaaagca gggtgcagca gtgctgctgt gtggctgatg gactgaggag 2760 acctagctta catgatggag ggattgtgaa agcgcaggtc atcagggaca tccacacaga 2820 agaagggaag ctgagtttat catcaagaat ggtgcttccc aagctccagt gtggatctga 2880 atcacctgaa ggtgattttg gttttgttgt tatgatcttt tatatttaca cacaat~aatt 2940 gtatagatct gtggggtatc tgtgattttt tatatatgca tataatgtat aatgat~~aaa 3000 tcaggataat tagggtattc actccaaata tttattattt ctttgggttt ggaacattcc 3060 aaatcttctc ttccagctat tttaaaatat gtaataaatc attgttaact atagtc~atct 3120 tactgttgta tcaaacacta gaacttattc cttctgccta actgtatttt tgtacc~~att 3180 accaacctct tttcatttcc cctaccccca cttgaagcgc ttgttaaaaa tgcagattat 3290 gggtctcacc cactgagttt ctaattcagt aggtcagggg taaggccagg gaattt~~tat 3300 ttttaacatg ttcctaaggg atgctggtag accatgaaac acagttggag aaccattgat 3360 gtaaaatgta gaaataagtc ctggagagaa cagacaatag caacactgac tggaag,aagt 3420 ggtaccactg agtgacattc aaatattgtc gtaagtttca taattctgaa tttatcttta 3480 actggaatgt atacaggaaa gcaaatgata ctacaataac taaataaaaa ttacat~attc 3540 ttctagacca atataggtag aaaatggaaa tgtttttaaa ataaacatgt ttttcttttg 3600 gtatagtgta ctatactagt gagaaatttt tcaactttag tttctagtac tgttgctgca 3660 atattgttgg tactgaacag agatttcccc agtaactgac acaaacctca agctta~~caa 3720 agaaatgctc agaaaactgg gataaaaagg ggagatactt tatagaaggg gatggtatcc 3780 ccagcaatat tcagcaacat tgctgtaaaa agaagaaaat ctgagtgaag gtttga~~tgg 3840 tttcccatga gaggcagaca gggtcaaggt ggggtcacat ttactctaac cagtct~~ctc 3900 tctcatattt gtcttctagg ctaactgcca ggcggccaaa ggacagtatg ttcaca~~ggg 3960 ttcttctggg gctgcttcca cccagtcgct cttcacagcc tgctatacct actagggtcc 4020 aatgcccgcc agcctagctc cagtgcttct agtaggaggg ctgaaaggga gcaacttttc 4080 ctctaatcct ggaaattcga cacaattaga tttgaactgc tggaaataca acacatgtta 4140 aatcttaagt acaaggggga aaaaataaat cagttattga aacataaaaa tgaatac caa 4200 ggacctgatc aaatttcaca cagcagtttc cttgcaacac tttcagctcc ccatgct=cca 4260 gaatacccac ccaagaaaat aataggcttt aaaacaatat cggctcctca tccaaagaac 4320 aactgctgat tgaaacacct cattagctga gtgtagagaa gtgcatctta tgaaac<igtc 4380 ttagcagtgg taggttggga aggagatagc tgcaaccaaa aaagaaataa atattct:ata 4440 aaccttcagc tgctatcggg tttcactttt ctgctcttgc tgtccaaaga ctcagtgtat 4500 ttcattactt ttgactctac tagacatgac tgggtttcaa cagtaaaggt cttcaactct 4560 tgctagtcat tggaatcaag ccgcaaaatt ttaaaaactg agatgctcag gccacacccc 9620 agctcaatta aatcagaaac cctagacttg ggatcc 9656 <210> 56 <211> 3360 <212> DNA
<213> Homo sapiens <900> 56 gaattccggc tgtgccgcac cgaggcgagc aggagcaggg aacaggtgtt taaaati=atc 60 caactgccat agagctaaat tcttttttgg aaaattgaac cgaacttcta ctgaat<3caa 120 gatgaaaatg tggttgctgg tcagtcatct tgtgataata tctattacta cctgttt=agc 180 agagtttaca tggtatagaa gatatggtca tggagtttct gaggaagaca aaggati=tgg 290 accaattttt gaagagcagc caatcaatac catttatcca gaggaatcac tggaag<3aaa 300 agtctcactc aactgtaggg cacgagccag ccctttcccg gtttacaaat ggagaal_gaa 360 taatggggac gttgatctca caagtgatcg atacagtatg gtaggaggaa accttgl=tat 420 caacaaccct gacaaacaga aagatgctgg aatatactac tgtttagcat ctaata<3cta 980 cgggatggtc agaagcactg aagcaaccct gagctttgga tatcttgatc ctttcccacc 590 tgaggaacgt cctgaggtca gagtaaaaga agggaaagga atggtgcttc tctgtg<3ccc 600 cccataccat tttccagatg atcttagcta tcgctggctt ctaaatgaat ttcctgtatt 660 tatcacaatg gataaacggc gatttgtgtc tcagacaaat ggcaatctct acattgcaaa 720 tgttgaggct tccgacaaag gcaattattc ctgctttgtt tccagtcctt ctattacaaa 780 gagcgtgttc agcaaattca tcccactcat tccaatacct gaacgaacaa caaaaccata 840 tcctgctgat attgtagttc agttcaagga tgtatatgca ttgatgggcc aaaatgtgac 900 cttagaatgt tttgcacttg gaaatcctgt tccggatatc cgatggcgga aggttcr_aga 960 accaatgcca agcactgctg agattagcac ctctggggct gttcttaaga tcttcaatat 1020 tcagctagaa gatgaaggca tctatgaatg tgaggctgag aacattagag gaaaggataa 1080 acatcaagca agaatttatg ttcaagcatt ccctgagtgg gtagaacaca tcaatga cac 1140 agaggtggac ataggcagtg atctctactg gccttgtgtg gccacaggaa agcccatccc 1200 tacaatccga tggttgaaaa atggatatgc gtatcataaa ggggaattaa gactgtatga 1260 tgtgactttt gaaaatgccg gaatgtatca gtgcatagct gaaaacacat atggagc cat 1320 ttatgcaaat gctgagttga agatcttggc gttggctcca acttttgaaa tgaatcctat 1380 gaagaaaaag atcctggctg ctaaaggtgg aagggtgata attgaatgca aacctaaagc 1490 tgcaccgaaa ccaaagtttt catggagtaa agggacagag tggcttgtca atagcagcag 1500 aatactcatt tgggaagatg gtagcttgga aatcaacaac attacaagga atgatggagg 1560 tatctataca tgctttgcag aaaataacag agggaaagct aatagcactg gaaccc!~tgt 1620 tatcacagat cctacgcgaa ttatattggc cccaattaat gccgatatca cagttggaga 1680 aaacgccacc atgcagtgtg ctgcgtcctt tgatcctgcc ttggatctca catttgtttg 1790 gtccttcaat ggctatgtga tcgattttaa caaagagaat attcactacc agaggaattt 1800 tatgctggat tccaatgggg aattactaat ccgaaatgcg cagctgaaac atgctggaag 1860 atacacatgc actgcccaga caattgtgga caattcttca gcttcagctg accttg~agt 1920 gagaggccct ccaggccctc caggtggtct gagaatagaa gacattagag ccacttctgt 1980 ggcacttact tggagccgtg gttcagacaa tcatagtcct atttctaaat acacta~cca 2090 gaccaagact attctttcag atgactggaa agatgcaaag acagatcccc caatta~tga 2100 aggaaatatg gaggcagcaa gagcagtgga cttaatccca tggatggagt atgaattccg 2160 cgtggtagca accaatacac tgggtagagg agagcccagt ataccatcta acagaattaa 2220 aacagacggt gctgcaccaa atgtggctcc ttcagatgta ggaggtggag gtggaagaaa 2280 cagagagctg accataacat gggcgccttt gtcaagagaa taccactatg gcaacaattt 2340 tggttacata gtggcattta agccatttga tggagaagaa tggaaaaaag tcacagttac 2900 taatcctgat actggccgat atgtccataa agatgaaacc atgagccctt ccactgc att 2960 tcaagttaaa gtcaaggcct tcaacaacaa aggagatgga ccttacagcc tactagcagt 2520 cattaattca gcacaagacg ctcccagtga agccccaaca gaagtaggtg taaaagtctt 2580 atcatcttct gagatatctg ttcattggga acatgtttta gaaaaaatag tggaaagcta 2690 tcagattcgg tattgggctg cccatgacaa agaagaagct gcaaacagag ttcaagtcac 2700 cagccaagag tactcggcca ggctcgagaa ccttctgcca gacacccagt attttataga 2760 agtcggggcc tgcaatagtg cagggtgtgg acctccaagt gacatgattg aggctttcac 2820 caagaaagca cctcctagcc agcctccaag gatcatcagt tcagtaaggt ctggttcacg 2880 ctatataatc acctgggatc atgtcgttgc actatcaaat gaatctacag tgacgggata 2940 taaggtactc tacagacctg atggccagca tgatggcaag ctgtattcaa ctcaca;3aca 3000 ctccatagaa gtcccaatcc ccagagatgg agaatacgtt gtggaggttc gcgcgcacag 3060 tgatggagga gatggagtgg tgtctcaagt caaaatttca ggtgcaccca ccctatc ccc 3120 aagtcttctc ggcttactgc tgcctgcctt tggcatcctt gtctacttgg aattctgaat 3180 gtgttgtgac agctgctgtt cccatcccag ctcagaagac acccttcaac cctgggatga 3290 ccacaattcc ttccaatttc tgcggctcca tcctaagcca aataaattat actttaa caa 3300 actattcaac tgatttacaa cacacatgat gactgaggca ttcaggaacc ccttcatcca 3360 <210> 57 <211> 3319 <212> DNA
<213> Homo sapiens <400> 57 atgaaaatgt ggttgctggt cagtcatctt gtgataatat ctattactac ctgttt,agca 60 gagtttacat ggtatagaag atatggtcat ggagtttctg aggaagacaa aggatttgga 120 ccaatttttg aagagcagcc aatcaatacc atttatccag aggaatcact ggaagg~aaaa 180 gtctcactca actgtagggc acgagccagc cctttcccgg tttacaaatg gagaatgaat 240 aatggggacg ttgatctcac aagtgatcga tacagtatgg taggaggaaa ccttgttatc 300 aacaaccctg acaaacagaa agatgctgga atatactact gtttagcatc taataactac 360 gggatggtca gaagcactga agcaaccctg agctttggat atcttgatcc tttcccacct 420 gaggaacgtc ctgaggtcag agtaaaagaa gggaaaggaa tggtgcttct ctgtga~~ccc 480 ccataccatt ttccagatga tcttagctat cgctggcttc taaatgaatt tcctgtattt 540 atcacaatgg ataaacggcg atttgtgtct cagacaaatg gcaatctcta cattgc,aaat 600 gttgaggctt ccgacaaagg caattattcc tgctttgttt ccagtccttc tattacaaag 660 agcgtgttca gcaaattcat cccactcatt ccaatacctg aacgaacaac aaaacc.atat 720 cctgctgata ttgtagttca gttcaaggat gtatatgcat tgatgggcca aaatgtgacc 780 ttagaatgtt ttgcacttgg aaatcctgtt ccggatatcc gatggcggaa ggttct.agaa 840 ccaatgccaa gcactgctga gattagcacc tctggggctg ttcttaagat cttcaatatt 900 cagctagaag atgaaggcat ctatgaatgt gaggctgaga acattagagg aaaggataaa 960 catcaagcaa gaatttatgt tcaagcattc cctgagtggg tagaacacat caatgacaca 1020 gaggtggaca taggcagtga tctctactgg ccttgtgtgg ccacaggaaa gcccatc cct 1080 acaatccgat ggttgaaaaa tggatatgcg tatcataaag gggaattaag actgtatgat 1190 gtgacttttg aaaatgccgg aatgtatcag tgcatagctg aaaacacata tggagccatt 1200 tatgcaaatg ctgagttgaa gatcttggcg ttggctccaa cttttgaaat gaatcctatg 1260 aagaaaaaga tcctggctgc taaaggtgga agggtgataa ttgaatgcaa acctaa.agct 1320 gcaccgaaac caaagttttc atggagtaaa gggacagagt ggcttgtcaa tagcagcaga 1380 atactcattt gggaagatgg tagcttggaa atcaataaca ttacaaggaa tgatgg.aggt 1490 atctatacat gctttgcaga aaataacaga gggaaagcta atagcactgg aacccttgtt 1500 atcacagatc ctacgcgaat tatattggcc ccaattaatg ccgatatcac agttgg,agaa 1560 aacgccacca tgcagtgtgc tgcgtccttt gatcctgcct tggatctcac atttgtttgg 1620 tccttcaatg gctatgtgat cgattttaac aaagagaata ttcactacca gaggaatttt 1680 atgctggatt ccaatgggga attactaatc cgaaatgcgc agctgaaaca tgctgg,aaga 1790 tacacatgca ctgcccagac aattgtggac aattcttcag cttcagctga ccttgtagtg 1800 agaggccctc caggccctcc aggtggtctg agaatagaag acattagagc cacttctgtg 1860 gcacttactt ggagccgtgg ttcagacaat catagtccta tttctaaata cactatccag 1920 accaagacta ttctttcaga tgactggaaa gatgcaaaga cagatccccc aattattgaa 1980 ggaaatatgg aggcagcaag agcagtggac ttaatcccat ggatggagta tgaattccgc 2090 gtggtagcaa ccaatacact gggtagagga gagcccagta taccatctaa cagaattaaa 2100 acagacggtg ctgcaccaaa tgtggctcct tcagatgtag gaggtggagg tggaagaaac 2160 agagagctga ccataacatg ggcgcctttg tcaagagaat accactatgg caacaar_ttt 2220 ggttacatag tggcatttaa gccatttgat ggagaagaat ggaaaaaagt cacagtr_act 2280 aatcctgata ctggccgata tgtccataaa gatgaaacca tgagcccttc cactgc<3ttt 2340 caagttaaag tcaaggcctt caacaacaaa ggagatggac cttacagcct agtagc<3gtc 2400 attaattcag cacaagacgc tcccagtgaa gccccaacag aagtaggtgt aaaagtctta 2460 tcatcttctg agatatctgt tcattgggaa catgttttag aaaaaatagt ggaaagctat 2520 cagattcggt attgggctgc ccatgacaaa gaagaagctg caaacagagt tcaagtcacc 2580 agccaagagt actcggccag gctcgagaac cttctgccag acacccagta ttttata gaa 2640 gtcggggcct gcaatagtgc agggtgtgga cctccaagtg acatgattga ggctttcacc 2700 aagaaagcac ctcctagcca gcctccaagg atcatcagtt cagtaaggtc tggttc<3cgc 2760 tatataatca cctgggatca tgtcgttgca ctatcaaatg aatctacagt gacgggatat 2820 aaggtactct acagacctga tggccagcat gatggcaagc tgtattcaac tcacaa<3cac 2880 tccatagaag tcccaatccc cagagatgga gaatacgttg tggaggttcg cgcgcacagt 2940 gatggaggag atggagtggt gtctcaagtc aaaatttcag gtgcacccac cctatcc cca 3000 agtcttctcg gcttactgct gcctgccttt ggcatccttg tctacttgga attctg<iatg 3060 tgttgtgaca gctgctgttc ccatcccagc tcagaagaca cccttcaacc ctgggat=gac 3120 cacaattcct tccaatttct gcggctccat cctaagccaa ataaattata ctttaacaaa 3180 ctattcaact gatttacaac acacatgatg actgaggcat tcaggaaccc cttcatc caa 3290 aagaataaac ttttaaatgg atataaatga tttttaactc gttccaatat gccttat=aaa 3300 ccacttaacc tgat 3319 <210> 58.
<211> 3335 <212> DNA
<213> Homo sapiens <400> 58 gaattccgtt taaaattatc caactgccat agagctaaat tcttttttgg aaaattgaac 60 cgaacttcta ctgaatacaa gatgaaaatg tggttgctgg tcagtcatct tgtgataata 120 tctattacta cctgtttagc agtttctgag gaagacaaag gatttggacc aattttt=gaa 180 gagcagccaa tcaataccat ttatccagag gaatcactgg aaggaaaagt ctcactcaac 240 tgtagggcac gagccagccc tttcccggtt tacaaatgga gaatgaataa tggggacgtt 300 gatctcacaa gtgatcgata cagtatggta ggaggaaacc ttgttatcaa caaccct:gac 360 aaacagaaag atgctggaat atactactgt ttagcatcta ataactacgg gatggtcaga 420 agcactgaag caaccctgag ctttggatat cttgatcctt tcccacctga ggaacgt=cct 480 gaggtcagag taaaagaagg gaaaggaatg gtgcttctct gtgacccccc ataccat:ttt 540 ccagatgatc ttagctatcg ctggcttcta aatgaatttc ctgtatttat cacaatggat 600 aaacggcgat ttgtgtctca gacaaatggc aatctctaca ttgcaaatgt tgaggct_tcc 660 gacaaaggca attattcctg ctttgtttcc agtccttcta ttacaaagag cgtgttc:agc 720 aaattcatcc cactcattcc aatacctgaa cgaacaacaa aaccatatcc tgctgat:att 780 gtagttcagt tcaaggatgt atatgcattg atgggccaaa atgtgacctt agaatgt:ttt 840 gcacttggaa atcctgttcc ggatatccga tggcggaagg ttctagaacc aatgccaagc 900 actgctgaga ttagcacctc tggggctgtt cttaagatct tcaatattca gctagaagat 960 gaaggcatct atgaatgtga ggctgagaac attagaggaa aggataaaca tcaagcaaga 1020 atttatgttc aagcattccc tgagtgggta gaacacatca atgacacaga ggtggac:ata 1080 ggcagtgatc tctactggcc ttgtgtggcc acaggaaagc ccatccctac aatccgatgg 1140 ttgaaaaatg gatatgcgta tcataaaggg gaattaagac tgtatgatgt gactttt:gaa 1200 aatgccggaa tgtatcagtg catagctgaa aacacatatg gagccattta tgcaaat.gct 1260 gagttgaaga tcttggcgtt ggctccaact tttgaaatga atcctatgaa gaaaaac~atc 1320 ctggctgcta aaggtggaag ggtgataatt gaatgcaaac ctaaagctgc accgaaacca 1380 aagttttcat ggagtaaagg gacagagtgg cttgtcaata gcagcagaat actcatttgg 1440 gaagatggta gcttggaaat caataacatt acaaggaatg atggaggtat ctatacatgc 1500 tttgcagaaa ataacagagg gaaagctaat agcactggaa cccttgttat cacagatcct 1560 acgcgaatta tattggcccc aattaatgcc gatatcacag ttggagaaaa cgccacc:atg 1620 cagtgtgctg cgtcctttga tcctgccttg gatctcacat ttgtttggtc cttcaatggc 1680 tatgtgatcg attttaacaa agagaatatt cactaccaga ggaattttat gctggattcc 1740 aatggggaat tactaatccg aaatgcgcag ctgaaacatg ctggaagata cacatgcact 1800 gcccagacaa ttgtggacaa ttcttcagct tcagctgacc ttgtagtgag aggccctcca 1860 ggccctccag gtggtctgag aatagaagac attagagcca cttctgtggc acttacttgg 1920 agccgtggtt cagacaatca tagtcctatt tctaaataca ctatccagac caagactatt 1980 ctttcagatg actggaaaga tgcaaagaca gatcccccaa ttattgaagg aaatatg gag 2040 gcagcaagag cagtggactt aatcccatgg atggagtatg aattccgcgt ggtagcaacc 2100 aatacactgg gtagaggaga gcccagtata ccatctaaca gaattaaaac agacggtgct 2160 gcaccaaatg tggctccttc agatgtagga ggtggaggtg gaagaaacag agagctg acc 2220 ataacatggg cgcctttgtc aagagaatac cactatggca acaattttgg ttacatagtg 2280 gcatttaagc catttgatgg agaagaatgg aaaaaagtca cagttactaa tcctgatact 2340 ggccgatatg tccataaaga tgaaaccatg agcccttcca ctgcatttca agttaaagtc 2400 aaggccttca acaacaaagg agatggacct tacagcctag tagcagtcat taattc~sgca 2460 caagacgctc ccagtgaagc cccaacagaa gtaggtgtaa aagtcttatc atcttctgag 2520 atatctgttc attgggaaca tgttttagaa aaaatagtgg aaagctatca gattcggtat 2580 tgggctgccc atgacaaaga agaagctgca aacagagttc aagtcaccag ccaagagtac 2640 tcggccaggc tcgagaacct tctgccagac acccagtatt ttatagaagt cggggc~~tgc 2700 aatagtgcag ggtgtggacc tccaagtgac atgattgagg ctttcaccaa gaaagca cct 2760 cctagccagc ctccaaggat catcagttca gtaaggtctg gttcacgcta tataat~~acc 2820 tgggatcatg tcgttgcact atcaaatgaa tctacagtga cgggatataa ggtact~~tac 2880 agacctgatg gccagcatga tggcaagctg tattcaactc acaaacactc cataga~sgtc 2990 ccaatcccca gagatggaga atacgttgtg gaggttcgcg cgcacagtga tggagg~sgat 3000 ggagtggtgt ctcaagtcaa aatttcaggt gcacccaccc tatccccaag tcttct~~ggc 3060 ttactgctgc ctgcctttgg catccttgtc tacttggaat tctgaatgtg ttgtga~~agc 3120 tgctgttccc atcccagctc agaagacacc cttcaaccct gggatgacca caattc~~ttc 3180 caatttctgc ggctccatcc taagccaaat aaattatact ttaacaaact attcaa~~tga 3290 tttacaacac acatgatgac tgaggcattc aggaacccct tcatccaaaa gaataa~sctt 3300 ttaaatggat ataaatgatt tttaactcgt tccaa 3335 <210> 59 <211> 197 <212> DNA
<213> Homo sapiens <400> 59 tttttttttt tttttgttat atacatttta ttgaaaaaaa attttacaac aaaatatttt 60 ggcaaactgt aaaagtatac ataagtgcaa atatatcctc cttttaaaat acaagc;saag 120 tgtgagtata cacggtcata aaaatatctt taaaatatgg tggtagaaaa caaccttgta 180 aaaacgttgt attgtcc 197 <210> 60 <211> 11699 <212> DNA
<213> Homo sapiens <400> 60 gggtttgggg agcaggaggc agacatgtgt tgctttgcac gtcatctggt ccttcc<3cct 60 ggctgggcat gggatggtga cctcagctgg aacatggggc tcgagccaga ccccagg gtc 120 tccctgcgtg tagcccccaa ccccaagcct gatccccact ggagacctga acagccttgg 180 acatcatcgg atcagggtgg gaggtgccag cctctgccac ctgacttcca gtccctgtgc 290 ccctcccacc ctgcccttgg gcactcctgc cctgcaggtt cctcagaggg gcaacccaaa 300 gccagagagg ggcgggtctt gtcgggcctc cagcctggac ttcccagccc ctctggggca 360 gcatctgggt gccagacctc ggttcctagg gcctcgtttc tccctctggg aacagcc aaa 920 tggtggtccc tgagactcag gacagaccaa gaaggagccg gatgacatgg caagcca cac 980 actgcgtccc ctgagcagga cgggacagcc cgactccatc ctcccacctg cgactgagcc 540 cccaccccta ctcctgtccc agccgtgccc ctggtgacat ttgggtggga ggggagggga 600 tgagggggca cctgggggtc agagaacaaa tgacgggtga atacatgtgt gtggcca ggt 660 ggaggaggga ggggaggagc aggtgggctg gacagggccg gtgtgaggaa ggggctcagg 720 ctggcagggg gaggtggcag agggatgggc tgccattggt gcgtctgaga caaaggc gga 780 gggaggaggc gagcgctgat gggaaaggaa caaagaggga aggggggcgt gaagggc3ggc 840 tccggcggga gggccgagcc gagggaggag gcgccggcca gctggacaga gggaggaggc 900 caggccagag ccagaagacg gccagaggca caaagaagcc agcgcgctgg cagagtcaag 960 ggatggggca ggggctgccg gggccagcag ggaccagctg aaggctgcgc agggggl_gcg 1020 ggccacacag gtagccaccc tgagctcagc caccgatgga gggtcgtggg gctgctgcgg 1080 tgatggcggt gggcttgggt ccatctgtcc tgccgtttct gcacagctta ggtgtc<3ccc 1190 actggccttc gtggtgtttt cattgtccat cggcagggac agctggtggt ctgtccg ccc 1200 cgcgtgtctg gctgtcagcc tctgggcagg cttgctttta tgggggaggg tcctgtctgt 1260 ctgtctgtcg ccctctctgg ctgtgagcct gggggtgctg ggctggccag tcggcti=get 1320 gggttaggct gtcccagctg tctgtgtgtt tgtccggctg tcaggatgtg tcctggg ggc 1380 tgggaaggag aggccgaccc atcgtctgtc ggtcgactgg tcagttggac gttcagctgt 1490 ctgtacgtct gtctgctggc ccctctgtct ccccttgggg ccacctctca ctccacctgc 1500 ccctctgcgc cccggattgc ctggccacca ccacgtgggc ctgtacttgt ccacaccagt 1560 gactcctgcc tgagaccccc cccaacccag gatcaggcag gacggctggg gcttag<3tca 1620 ggggccgtct gtccggaagg catcaccgcg ccctccccag accatcagct gaaccctctg 1680 accctgtgat cccagacgct gcaggagctg aagatggcga gctccgtggc gccctac gag 1740 cagctggtga ggcaggtgga ggccttgaag gctgagaaca gccacctgag gcaggag cta 1800 agggacaact ccagccacct gtccaagctg gagacagaga cgtcgggcat gaaggag gtc 1860 ctgaagcacc tacagggaaa actggagcag gaggcccgag tgctggtgtc ctcgggg cag 1920 acggaggtgc tggagcagct gaaggcccta cagatggaca tcaccagcct gtacaac ctc 1980 aagttccagc cgcccaccct gggcccggag cctgccgccc ggacccccga gggcagccca 2040 gtacacggct ccgggccctc caaggacagc tttggggagc tgagccgggc caccatc cgg 2100 ctgctggagg aactggaccg ggaacggtgt ttcctgctga atgagattga gaaggag gag 2160 aaggagaagc tctggtacta ctctcagctg cagggcctgt ccaagcgcct ggacgagctg 2220 ccgcacgtgg agacgcagtt ctcgatgcag atggacctga tccggcagca gcttgagttc 2280 gaggcccagc acatccgctc gctgatggag gagcgcttcg gcacctcgga cgagatggtg 2340 cagcgggcac agatccgcgc ctcgcgcctg gagcagattg acaaggagct gctggaggcg 2900 caggaccgag tgcagcagac ggagccccag gccttgctgg cggtgaagtc ggtgccggtg 2960 gacgaggacc ccgagacaga ggtccccaca caccctgagg atggcacccc tcagccgggc 2520 aacagcaagg tggaggtggt cttctggctg ttgtccatgt tggcgacgcg cgaccaggag 2580 gatacagcgc gcacgctgct ggccatgtcc agctcgcccg agagctgcgt ggccatg cgc 2640 cgctcgggct gtctgcctct gctgctgcaa atcctccacg gcaccgaggc cgcggccggg 2700 ggtcgcgccg gggccccagg ggcaccgggc gccaaggacg cacgcatgcg cgccaacgcg 2760 gcgctgcaca acatcgtctt ctcgcagccg gaccagggcc tggcgcgcaa ggagatgcgc 2820 gtcctgcacg tgctggagca gatccgggcc tactgcgaga cctgctggga ctggctgcag 2880 gcccgagacg gcgggcccga gggaggtggc gccggcagcg ccccgatccc catcgagccg 2990 cagatctgcc aggccacctg tgctgttatg aagctgtcct ttgatgagga gtaccg<:cgt 3000 gccatgaacg agctaggtgg gctgcaggcc gtggcagagc tgctgcaggt tgactat:gag 3060 atgcacaaga tgacccggga cccgctgaac ctggcgctgc gccgctacgc gggcatgacc 3120 ctcaccaacc tcacctttgg ggacgttgcc aacaagccac cctgtgtgcg cgccgcggct 3180 gcatggaggc catcgtggcc cagctggcct ccgacagtga ggagctccac caggtggtgt 3240 ccagcatcct tcggaacttg tcctggaggg ccgacatcaa cagcaagaag gtgctgaggg 3300 aggcgggcag cgtgactgcc ctggtgcagt gtgtcctgcg ggccaccaag gagtccaccc 3360 tgaagagcgt gctgagcgcc ctgtggaatc tgtctgcaca cagcacagag aacaagg cgg 3420 ccatctgcca ggtggatggc gccctgggct tcctggtgag caccctgacc tacaagt=gtc 3980 agagcaactc gctggccatc atcgagagcg gcggcggcat cctccgcaat gtgtccagcc 3540 tcgtcgccac ccgtgaggac tacaggcagg tgctccggga tcacaactgt ctgcagacgc 3600 tgctgcagca tctgacttcg cacagcctga ccatcgtgag caacgcgtgc ggcacg<a ct 3660 ggaacctgtc ggcccgcagc gcccgtgacc aggagctgct gtgggacctg ggcgccgtgg 3720 gcatgctgcg taatctggtg cactccaagc acaagatgat cgccatgggc agcgccgccg 3780 ccctgcgcaa cctgctggcc catcggcccg ccaagcacca ggcggccgcc accgccgtgt 3840 ccccaggcag ctgcgtgccc agcctgtacg tgcgcaagca gcgggcgctg gaggccgagc 3900 tggacgcacg gcacctcgcg caggcgctgg agcacctgga gaagcagggc ccgccggcag 3960 ccgaggccgc cactaagaag ccgctgccgc ccctgcgaca cctggacggc ctggcc<:aag 4020 actatgcttc cgattcgggc tgctttgacg acgacgatgc accgtcatcc ctggctg cgg 4080 ccgcggccac cggggagcca gccagccctg ccgcgctgtc cctcttcctg ggcagc<:cct 4140 tcctgcaggg gcaggcgctg gctcgcaccc cgcccacccg ccgaggcggc aaggaggcag 4200 agaaggacac cagtggggag gcagccgtgg cggccaaggc caaggccaag ctggcgcatg 4260 cagtggcgcg catcgaccag ctggtggagg acatctccgc cctgcacacc tcgtccgacg 4320 atagcttcag cctcagctct ggagacccgg gacaggaggc gccacgggag ggccgcgccc 9380 agtcctgctc gccatgccgc ggcccggagg gcgggcggcg agaggcagga agccgg<~cgc 9440 acccgctgct gcggctcaag gcggcccacg ccagcctctc caacgacagc ctcaac<sgcg 9500 gcagtgccag cgacgggtac tgcccacgcg aacatatgct gccctgcccg ctggccgcac 9560 tggcttcgcg ccgcgaggac cccaggtgtg ggcagcctcg gcccagccgg cttgac<a tg 4620 acctgcccgg ctgccaggcc gagcccccgg cccgcgaggc cacctccgcc gacgccc gcg 9680 tgcgcaccat caagctgtcg cctacctatc agcacgtgcc actgcttgag ggtgcci=caa 9740 gggcgggtgc agagcccctc gcggggcctg gaatctctcc aggggcccgg aagcag<~cct 4800 ggctgccggc agaccacctg agcaaggttc ccgagaagct ggcggctgcc ccgctgt_ctg 4860 tggccagcaa ggcactgcag aaactggcgg cgcaagaggg gccactctcg ctgtccc:gat 4920 gcagctccct ttcctcgctg tcctcggccg gccgcccagg ccccagcgag ggtggtgacc 4980 tggatgacag tgactcctcc ctggaggggc tggaggaggc cggccccagc gaggctgagc 5040 tggacagcac gtggcgggcg cccggggcca cctcgctgcc cgtagccatt ccggctcccc 5100 ggcgtaaccg aggccggggc ctgggggtgg aagacgccac gccgtccagc tcgtcgc~aga 5160 actacgtgca ggagacaccg cttgtgctga gccgctgcag ctctgtgagc tcgctgggca 5220 gcttcgagag cccgtccatc gccagctcca tccccagtga accttgcagc gggcagggca 5280 gcggcaccat cagccctagc gagctgcccg acagccccgg acagaccatg cctccca gcc 5390 ggagcaagac gccaccgctg gcgcccgcgc cacagggtcc ccccgaggcc acccagt=tca 5900 gcctgcagtg ggagagctac gtgaagcgct tcctggacat cgccgactgc cgggagcgct 5960 gccggctgcc atctgagctg gacgcaggca gcgtgcgctt taccgtggag aagccagacg 5520 agaacttctc gtgcgcctcc agcctcagcg cgctggcctt gcacgagcac tacgtgcagc 5580 aggacgtgga gctgcggctg ctgccctcgg cctgccccga gcgcggcggg ggcgccgggg 5690 gcgccggcct ccactttgca gggcaccggc ggcgggagga ggggccggcg cccacgggtt 5700 ctcgccctcg cggcgccgcg gaccaggagc tggaactgct gcgggagtgc ctgggagccg 5760 ccgtgcctgc ccggctgcgc aaggtggcct ccgcgctggt gccaggtcgc cgcgcactcc 5820 ccgtgcccgt ctacatgttg gtgcccgccc cggccccggc ccaggaggac gactcct=gca 5880 ctgactccgc ggagggcacg ccggtcaact tctctagcgc cgcctcgctc agcgacgaga 5990 cgctgcaggg accccccagg gaccagcccg ggggaccagc gggcaggcaa agaccca ccg 6000 gccgccccac ctctgccaga caggccatgg ggcaccggca caaggcggga ggcgccggcc 6060 gcagcgcgga gcagtctcgg ggcgcgggca agaacagagc agggctggag ctgcccc:tgg 6120 gccggccccc gagcgccccc gcagacaagg acggctcaaa gcccggccgg acccgcgggg 6180 acggggcgct ccagtcgctg tgcctcacga cgcccactga ggaggccgtg tactgct:tct 6290 acggcaacga ctcggacgag gagcccccgg cggccgcgcc cacgccaacc caccggc:gca 6300 catcggccat ccctcgcgct tttacgcggg agcgtccgca gggccggaag gaggccc:ctg 6360 ccccgtccaa ggctgcacca gctgccccgc cgcccgcccg gacccagccc agcctcattg 6420 ctgacgagac cccgccctgc tactccctga gctcctccgc cagctccctc agcgagcccg 6480 agccctcgga gccgccggcc gtccatccac gaggccggga gcccgcggtc accaaggacc 6540 cgggcccagg aggcggacgc gacagctcgc ccagcccgcg ggccgcggag gagcttca gc 6600 agcggtgcat cagctcggcc ctgcccaggc gccggccccc cgtgtctggc ctgcgg<:gcc 6660 gcaagccccg agccacccgg ctggatgagc ggcccgcaga ggggtcccgg gaacgcggcg 6720 aggaggcagc gggctcggac cgggcctccg acctggatag cgtggagtgg cgcgccatcc 6780 aggagggcgc caattcaatt gtcacgtggc tgcaccaggc agcagctgcc acgcgggagg 6840 cctcgtccga gtccgactcc atcctgtcct tcgtatccgg gctgtcagtg ggatccaccc 6900 tacagccccc caagcacagg aagggacgac aggcggaggg agaaatgggc agtgcc<:ggc 6960 ggccagagaa aaggggcgca gcctcagtca agaccagcgg gagcccccgt tcccctgcag 7020 gccccgagaa gccacgtggc acacagaaga ccacgcccgg ggtgccagct gtgctcc:ggg 7080 gacgaacagt gatctacgtc cccagcccgg caccccgtgc ccagcccaaa gggaccc:ccg 7190 gcccccgcgc cacaccgcgg aaggtggcgc ccccttgcct ggcacagccc gcggct<:cag 7200 ccaaagtccc gagccccggg cagcagcggt cgcggagcct acaccggcct gccaagacct 7260 cggagctggc gacgctgagc cagcccccca gaagcgccac accgcccgcc cgcctcgcca 7320 agaccccctc ctccagctcc tcccagacct cgcccgcctc ccagcccctg cccagaaagc 7380 gccccccggt cacccaggct gctggggccc tgcccggccc cggagcctcc ccggtgc:cca 7490 aaacgccggc gcgcaccctt ctggcgaagc agcacaagac gcagagatcg cccgtgc:gga 7500 tcccgttcat gcagaggccg gcccggcgtg ggccgccacc gctggctcgg gcagtcc:cgg 7560 agccgggccc caggggccgg gcggggaccg aggcgggccc gggggcgcgc gggggcc:gcc 7620 tgggcctggt gcgtgtggcc tcagccctct ccagcggcag cgagtcctcc gaccgct:cgg 7680 gcttccggcg acagctaacc ttcatcaagg agtcgccggg cttgcggcgc cgccgct=ccg 7740 agctgtcctc ggccgagtcc gcggcctctg ccccccaggg cgcctcgccc cgccgcggcc 7800 ggcccgcgct gcccgccgtc ttcctctgct cctcgcgctg cgaagagctc cgagcggcac 7860 cccggcaggg cccggccccg gcccggcagc ggccccccgc ggcccgaccc agccctggcg 7920 agcgccctgc ccggcgcacc acctccgaga gcccgtcccg cctgcctgtg cgcgcgc ccg 7980 ccgcccggcc ggagactgtc aagcgctacg cgtcgctgcc gcacatcagc gtggccc gca 8090 ggcccgacgg cgccgtcccc gcggcccctg cctcagccga cgccgcgcgc cgcagca gcg 8100 acggggagcc ccggccgctc cccagggtgg ccgcgccggg cacgacctgg cggcgcatcc 8160 gagatgagga cgtgccccac atcctgcgca gcacgcttcc cgccacggcc ctgccactgc 8220 ggggctccac gcccgaggac gccccggccg ggcccccgcc gcgcaagacc agcgacgccg 8280 tggtccagac cgaggaggtc gccgccccca agaccaactc cagcacgtcc ccgagcctgg 8390 agaccaggga gccccccggg gcccccgccg gcggccagct ctccctcctc ggcagcgacg 8400 tggacggtcc cagcctcgcc aaggctccca tctccgcacc cttcgtgcac gagggcctgg 8460 gggtcgccgt ggggggcttc cccgccagcc ggcacggctc ccccagccgc tcggcccgag 8520 tacccccctt caactatgtg cccagcccca tggtggtcgc agccaccacc gactcggccg 8580 cggagaaagc cccggccact gcctccgcca ccctcctgga atagtggcct aggccggcct 8690 tctggaacgt tctctcccgg ccctgcggcg cggtctggct gccccatggg cctgcgctgt 8700 agacgtcccc cataggtcgc cccagggcct ctgcccaccc gagccccacc actctca gaa 8760 cccccgccca gcgcacggcg acctcgcgcc tcaccggaag accttgcctc tgtgccgcgg 8820 aggtccagga ggaaacgggg cggccgctag gcctcaagtc ccgaccgtgg agcgctggca 8880 agggcgtcct ggcccagccc tgagcgcgcg gcccttcccc tgtcggaagc cgttgct=tga 8940 ccccgggcga gggaggcggt agcctccggg tccgggtctg ggtctgggtc cgctgct=tcg 9000 cagggacagc gctggggagg tgacggcgcc cgccgcaggt ggggcgaggc tggggga ggg 9060 cggcgccgcg gcgggcctgc cagctggggg cctttgcggc gcgcaggggc gaagcct:gta 9120 atcactgcag ccgccggtaa ttcgctaatg agggctttgc agggattgtt ttcattctca 9180 gccccagctg tgggagtgcg ggtgggggtg tggccgagcc ccggcaggaa gccccgc cca 9240 gacggtgttc agggaacccg gagcccaagc gctccggcgg agcccaaaag ggtgggggtg 9300 ggaggggcag aggccaacgg atccccctgc ctgtcgcacc ccttggcggg agacgggaag 9360 gcagcgggct gcgtacgatg ggaccctggt gcagacgccg ggccggctga catttgg acc 9420 ccatcccaga ggagatgctg gctaccagct ggggcgaccc caagggtcgc tggagtcagt 9480 atcggcccgg cgcagccgcg gcgggcgagg ccaatggaaa ggagactgag gggagtcccg 9540 gcagtgagcc cgaggccctg ggacctggag cccgcgctgg cctctcccca gcggagc ctg 9600 cacgttacgg agaccatcac atgtgggcgt ggtcagtgcc caggaccgca ccgctgctca 9660 tcttgtccct tttcaattcc cttctggttc atgatgcata aagcgctagg ccctag<iact 9720 ccagaaacag cacagctggg gcggggaccc agccttgccc tccacccgag gctctgggac 9780 aaggcgggag gttcgggggc cttccggcag gtgaacgcag ggctggagag tatttggtgc 9840 cagatgaggt gaaagcttat agaagggcct gaggggctcg gctgcctcat cccctggcgg 9900 gggaggctgg gagctgggcc tcctgcgtgg ggtgggactc gcaggggccg ggtctccgtg 9960 actggggcaa cgcctcgtcc tgcagaggga gccgacgacc tcttttctgc agaaaagctc 10020 cagcaggcgc tgccttcacc cacggatctg cccaggctga aggcacacgc tcaatgcccc 10080 acgtgccttc tccaggagga acgaagcagg gtttgagggt tgggtggatg gagctca gaa 10140 ggaaacccca gccccaccac ggatgacacc atccctcccg tcccatcccc agcatgggca 10200 aggccagcct ttctggcaga aggagctgtc ctcaactcag ggccgctgtg agcaaagctg 10260 accccagccc ccacccccag ttaacactgc tgcttctctg aatgcatgtc acgctgcacc 10320 ccatgctccg ggcccacacc ctgcaggaca aggagctcca gacaggacgt ccataagtca 10380 ccgaggtgtg ccacccagca ggtgctggag gtgcccaatg ctccctccta ggacctcgca 10440 gccaggcaag gctgtcaggt tgttttgggg gaagaggggg tcatggatgg ctgagca gag 10500 agcggggaaa atgcaggctg agtggggcga cctcctgcct gccaggagcc ccctttcagg 10560 acacagcggg ggtctcacac ttgctgtccc catccatggc ccgaggggga acctggt=ggt 10620 ctcttctgag cttttggact tggggatgcc aaacacgtgc tcaccctcac actcgccccg 10680 gcccgctgcg cccctaattg ccaaagggta gggaaatggc gaagccagcc accaggt=cgc 10740 tggtgacagg gccagggtta tgcaggaagg tggtgcggca ttgccttcca catatgt:aag 10800 tctctgggcg gcgccctccc agctccctgc ctctgtttcc ccatgtgggc cgtggggaac 10860 tcccagagct acctcttggg ggagcgtggt ggcagcgatg atggggagac gcctggaagc 10920 tcacagaact tgggtctggc tggctcctgc ccgtgacgcc ttgcccagca gcaaggt=gcg 10980 caacatggct gccagccccg cctcccaccc ccaccccgag tcctgagctc actttcg cct 11090 tctccatccc ctgccgtggg ggccacagcc acacctcacc gcccagtcca gctgtct:cca 11100 gaaggggaca ggcagtccgc ggtctctgga caatcaactc aaggtacgcc cactgc<iagg 11160 cctccctccc accgcggccc ctgcctggcc acctggcctc tctgcaccag ggtgac<iagg 11220 ggtcctcgtc tgccccccaa tgctccaggg ccagtcctaa ggagctgagg gtctgaggac 11280 gcagggaggg tggaggtgtc ctgaggctga tggacagtga ccgccactgg cccccaacat 11390 gaccacacgt gggtgctgaa ctcggggcgc cgtgcccacc ggcatggtcc tcccgag ctc 11400 cgacagcatt acctcacccg gccccatctg ttgccccggt ccagccctga tggcgcgcgc 11460 ctggtctgtc tgattcccct agccgccacc ccacgtttct gtaccgggtc tctgcagtgt 11520 taaacggacg tgtaaatagt ggtaaatagt gaaagcctgt ccttccctaa atgtaaagcc 11580 atctgtccgg cgtaaggacg acaccgtcag ctgtccgact cgcacacatt taataaactg 11640 agctcttgc 11649 <210> 61 <211> 908 <212> DNA
<213> Homo sapiens <220>
<221> misc_feature <222> 226, 317, 350, 379 <223> n = A,T,C or G
<400> 61 tttttttttt tccaatagga aacagcacta ttcattctct gggagctggg aggtggt cgc 60 cattagggtc aggttcttcc ttatctgagc cagcaggact cccccctgaa gccggg~~ctt 120 ctccgcctgc tggtagattc cgaagaggaa gcggaactga aagtccttta gccggctgag 180 acgctgcatg gtttggggtg aggcccaggg cggcaggcgc accgtngcgt ttgctc~scag 240 aagagtgtgt catagacatt ccagacggtc tccagtgtca ggtctgtaag ccctgt~~tcg 300 ttggccacca tgtccanaaa ttgtgcattc cgagaactct aattctggan actctggtgt 360 ctgccgggtc tcgttctgna gctgctcata acggggaaat gggcccaa 908 <210> 62 <211> 930 <212> DNA
<213> Homo Sapiens <220>
<221> misc_feature <222> 26, 335, 340, 399, 417, 925 <223> n = A,T,C or G
<900> 62 atctcttctc accccagtgt aacganatcg ctacaggttt ttaccaaaat gctgcagcag 60 tagttggaaa tgagttattt tgcattacta aagtgttcaa tcacattatc acgggtcaca 120 tttgtatata accaggagat ggccaaataa catctactgc agtgattttg caaattcagc 180 atagtcaatg tatccatcat tgttcttgtc atcatctctc aaaacaccat ctattatgtt 240 aatcagttca tcttcactca ttagtggtgc ctgttcactc ccttcctcct tatggacatg 300 agtgatgggc tgtggagaag tctaaagcca tcaangcaan taattgccat cataatccat 360 gcatttggaa gtaatgggaa gctggcaatc cttgggggng gaaaatttcc gcctccnggg 420 ttggntggat 430 <210> 63 <211> 536 <212> DNA
<213> Homo Sapiens <220>
<221> misc_feature <222> 23, 466, 979, 483 <223> n = A, T, C or G

<900> 63 tttttttttt tcatattgct canatttgag aattttctaa gccattcact tctcatatgc 60 tttacttcaa gattttctat atctatttta gaagttgtat tgctttttgt acatacaacc 120 gtatgatgtt tttaccttct tatttttcag acatgcagtc gaggtgtcag accaagaagt 180 tattaccaaa aaatggcatt tttgagagag aaatagccca attggaaata atgagaattt 240 gtaaaaacca cagccttgac tgtttatgtt ttagaggtga ctgggaaggc aacactcagt 300 ttcaaacact tcaagataat caagaggaat gcttcaagca ggtgatacgc acctgtgaaa 360 aaaggcccac ttttaaccag catacagtgt ttaatctaca ccagagactt aaatacagga 920 gacaaactga atgaatttaa agaactgggg aaagccttta tttctngttc agancatact 980 cancatcagt taaattccca ccaggtgaga aattccggtg gagataagaa tggtgg 536 <210> 64 <211> 5168 <212> DNA
<213> Anguilla japonica <220>
<221> misc_feature <222> 3599, 3615, 9144 <223> n = A,T,C or G
<900> 69 cggacgttgc agattgtacg acaggctaca ttgctttacc ggagcgtgaa ttactatgga 60 gattccagtt gggttaggag gagtttcaga tgccacaaac gccgtttttc gcggacctta 120 ccaaaacgtt ttccacagcc ttcaagtggc atttcagagt cacggtgccg tctccaggag 180 cttagatttt ccaaatacaa agtacggttt tttacaaaac agacatttct gtgaaatgcg 240 tcaggagaac aagcagccgc catgcaaagg actcggccta ttttacggga accatcgtaa 300 ttcggacact gggacaaacg aagacgacat cgcttgtttt tccagacagt ccgacgctga 360 agccagacct ggtatttttt ctgaaagctc attggatact ggagacgaga ttacttgcaa 420 actccagtca gacaaccaag gggtaagagc gagcggtcct ctcctaccgg gctctagcgg 480 ctgcaattcg ggacaaaagt cctcccttgc~ttgtacgtcc caacaaaggg agacaacatc 540 tcaaagtgac acctgcgcag gagagagctg ctcggaacat caagcaacta ccatttcgga 600 aactgcgcgc gaattgtgca acgccgtttc cgtgtcgctg ggcttgaatt tagatcttaa 660 tgatatgaat gacctaagtt caaaccaaat atcgtctacc gaaagtgaca caagtcaagc 720 catctactta tttgaatctt cacctgggta tactggggtc ggactgaacg ccttggtaag ?80 agactgtaaa tgtcagagtg cacgcgaagg gacatcgaca caacagtacg accgcggggc 840 aatgtttaag ataaaccgtg taaatgactt gccgcttcag ccagcacccc cgcgacacac 900 cagcattagc gatgctaaat gggacatgga agcaggtttg tgtgcgcaga tggagcacaa 960 agactctgaa aagtgcgcga atatggatgg tgcacactcc acttctgtct tctcccagtt 1020 cgaccaactg ttgccagtaa acgcgtcgca ctacagtcag aacgtttcgg tcagagtgga 1080 accacaaagt gatttctctc cgattttgta caaatcacct ggtattcaga aaaatgccga 1190 aaagtacaat gtccaatatg atgccacaat taaatcagaa gatgggaaaa cgacatctga 1200 acgggaatgg ggttttcagt acaggtacaa tgaaagctgc agcacaccgt cagcacctcc 1260 tagacattgt gcacatcaga acagggccgg accgtacaac cagttctttt ttaatccatt 1320 tgaatatgcg aaaagaggtg ttgtctcaag ggaaggatat tctctcgaac atgggttccc 1380 aaacaatctc gctcggacac cctactctgg ttccttgaaa aacgaactag gagatcgtct 1440 gagtgggcca taccctgacg tcagttacag gtacgagggc gagcgggaga acgtgttccc 1500 cgtggagttc ttctttccgc cgcagaggac ctgcctgatc tgcggggacg aggcctcggg 1560 ctgtcactat ggagccctca cctgcggcag ctgcaaggtg ttcttcaaga gggccgcgga 1620 agggaaacag aagtacctgt gcgccagcat caatgattgc accattgata aacttcgaag 1680 gaagaactgc ccctcttgcc gtctcaaaag gtgctttgct gccggaatga cccttggagc 1740 gcggaagctg aagaagatcg ggcaaatgag ggcccccgag gatggccagg ggcagggccc 1800 ggcggaagcg gagctgagcg tctcccccaa gtacgacctg ggcttccaca cccagtccat 1860 gttcctcaac atcctggagg ccatcgagcc ggaggtggtg aacgccgggc acgactatgg 1920 ccagccggac tctgcggcca gcctgctgac cagcctcaac gagctcggag aacggcaact 1980 cgtcaaggtc gtcaagtggg ccaagggcat gccaggtttt cggagtctgt acgtggatga 2040 ccagatgaca gtcatccagc actcctggat ggcagtgatg gtgttcgctc tgggctggag 2100 gtcatttaag aatgtgaagt ccaggatgct ttactttgct cctgaccttg ttttcaacga 2160 gcaccgaatg caggtgtcca ccatgtatga acactgcatc cggatgaaga acttctccca 2220 ggagtttgct atgctgcagg tctcccagga agagttcctg tgcatgaaag ctctgcttct 2280 cttcagcacc atccccgttg aagggctgaa ggggcagaat ttctttgacg agctgcggag 2340 gagctacatt aacgagctgg accggctggt tagcttcagg agcaagtcca gctgtt~~cga 2400 gaggttccag cagctcaccc gcctcctgga ctccctccaa cctgttctga agaagctcca 2460 ccagtttacg ttcgaccttt tcgtccagtc ccagaacctc tccaaccaag tttgctttcc 2520 cgagatgatc tcagagatca tatccgtgca cgtgccaaag attctcgctg gcacggtgaa 2580 gccaatcctc ttccacaagt agccgtctcc tttccttttc gctctgctag actctgtcct 2640 gatccacgct tcttcagcgt ggcactgcgc ctacatccac atccttctca tagctc;satg 2700 ctaaacaaaa tggcggaatt acaaatgtgt agttttacta ccaggggttt ctgatt;sttg 2760 agatttttcc aaagctggtt ttagcatttg atctccgcta tattgtcgta ttgtct;stac 2820 aaggtctgca ttttctaatt actctcttgg ctcattttac atcagtgctt ttaagatccc 2880 gggatgcaaa gacctgcgtt ctgtcttcaa atcggtttac aaaaacaaaa ccaattt ata 2990 tgtacactat acacgacaac atgctcagtg ttaaatctac tatgacagag tccacta gga 3000 atccaataat tctcttttca gtgttcatct acaaattgaa cgatattgcg tatgtg-tcgc 3060 tacacactgt tatgcacagc tgtgtctatc attgttaata agtcatctgg ttgttta att 3120 aggattttcc agataaataa tcgaaaaggt ttaagtaatt ttcatttata gtgattcatg 3180 catgcaggta tattaatctc catagctacc gaatatcaat ctgttcatat aaccatgtat 3290 atacctatat atacctgtat atacggagat atacatgcct acatacatac ataaagagta 3300 cagacctttg tgtgtgtgca gaacacacac cacacacaca cacacacaca ctctcacgca 3360 cgcacacgtt cttagctggt gaatgtataa acatgctaaa tgtcgcagcc acagat~aca 3420 gattaaatgt taccgtaaac ggaatgatcc gaaccgtctt tttgttttaa ttaatga aat 3480 atatattaaa aaaagatcct ttccaccaag ttttgtgaac tcaaacagga cagtta~~tga 3540 aatagctttt ttgtgttgat cacagtgtat tttttttttt ttttgactct ggtatga ana 3600 tttatttctg aaganccata caactcccaa actgccaagg aggctaccac ctgttg~cac 3660 tgctttgact ggtttgcgtt atgttagagt ttatcatttt tagcgctcta aatatcatta 3720 ctctcgtatg ctcatacctg taattataat attgacacaa ctgtatggac tattctgtag 3780 gtattctagt gtggttttta catgaaatga aagctatgtc tgcataatta aaacaattgt 3840 aaatgtaatt catgcaatta ttgtacagtt atgatctctg atattttgtg tttgtgtggt 3900 cattatatta attcgttggc cataactctt aagttgaatt tgattatatt tttatacaaa 3960 tgcttcccct tttattttag aaaaccattt aaactatttg cttgtgtgac ttgtggc cac 4020 agaagtgcaa attatgctat tcagataatc aaatgtcaga taaaaaaagt aggagga aat 9080 attctaaagt tttgcattta tgccaaaagg gcactacctt tctgcagaat ccagctl=ttc 4190 cganccagct gttcataaac actatgcagt gacgcatgct tgtgatgtga tgcattcgta 4200 agaatgaata aaggcaccca ttcgtgattt aaagtgcaca tcagtgtagc agtcaga att 4260 tttatttaat cttaggactg gaaaacagag aggcaactgt ggcctttgag actgcagttt 4320 ggcagttaac atgcagctca aattgtagaa ttatatgcag gtggtccttg tactgai=att 4380 ggcctgcttt taacaccata actgccaaat actaatgaat agtcccaagg gaaatgcagt 9490 cttaaatgta acatgatata atgtgtattt cagatgctta aattcctact gagaaaaaaa 9500 cccctcgcct tgtcttttga ggttattgta aattcaagcc aaaaaagtaa tcgcaaa ata 4560 acttagaata acagataatg agttatttat ttatttaaat ttatttcccc agtgtagtga 9620 gagagacact gcactgtctt ttggatgaga cattaaacca cggtcctgac tcactct:ggt 4680 cattaaagat ccaagggcac ttatcacata gagtaggggg gagggggagg gggaggt:gga 4740 aggggggggg ggttcccctg gtctggccaa tttccaaatt ttgctcttta aacgtagtca 4800 cctaactgcc cccttataat ccctcctttt tagctgatgt atgatgaagg tttcaa<icaa 4860 aatggctgct gtgcatagag gggttagttt cccctcttac actgtacact gtcaaaattc 4920 caaggaggct tctcttaaaa taacgaggaa cctggctgcc ttgcaatgtg gagttgggtg 4980 agcggtggat cttcagttct tcgtgcttct cctgtatgaa ctgtatcaag aagtacgggg 5090 agctgaggag ctattgttca tctaactcac gattttgagg cagtcatttg ttgtttgcta 5100 tttttttgaa gagccacttt gaattatttt gttacagtgt aaatcacatt gagatcatga 5160 gataaagg 5168 <210> 65 <211> 911 <212> DNA
<213> Homo Sapiens <220>
<221> misc_feature <222> 13, 333, 359, 368, 388 <223> n = A,T,C or G
<400> 65 taaagcgtat atntatattt atttatctgg gcaacaaagg actatgatac attgaca ggc 60 atggaaacta ctgccagcac aactcaatac aatgcaacta gaactgcttc caatatg gcc 120 agtgaaaata cagaatacca ggtggtccca aatgtttgaa gttctttgaa cagaaagaga 180 gaggagagag agagagagag gaaaattccc taacccttgg tttaaagaca atattcattt 240 attgctcaaa tgatgctttt aagggaggac agtgggaata aaataaactt ttttttl=tct 300 ccctacaata cataggaagg ggttatcaaa ccnctcaagt ttcaaaatct ttccggg gnc 360 ccctatcnct ttttttcttt cgggttcnat ggaaaggcta aatgtaataa t 911 <210> 66 <211> 318 <212> DNA
<213> Homo sapiens <220>
<221> misc_feature <222> 35, 36, 63, 88, 187 <223> n = A,T,C or G
<400> 66 tttttttttt gtgtaaatgt gagtttattg acgannacac aaggtcaagc ttcccccaac 60 ccncaccctc ccgaaaaaca ggacccanta agaacagagg aatgagaagc attcttaggg 120 caacatttcc cctgcccccc ctccccattt ctttccagag tctcaagctt cacaaca cag 180 acacagnggc aggcttgggt gaggacagac actcagggaa tctctgacca gcaaaagagt 240 tctgggtgtt tgcttctcct gctctttgta tgatgccagc tgacattaca aaggacacac 300 ttcagggcag aggagggg 318 <210> 67 <211> 359 <212> DNA
<213> Homo sapiens <220>
<221> misc_feature <222> 89, 209, 315 <223> n = A,T,C or G
<400> 67 ctttaatccc cctgtttgca aacgagctct gtggaagctc agcaggaagg atggaaagat 60 ggggaggaag accctggcgg gtggaagtnt ggccagggac acaaggctgc ccttatggga 120 ctgaaagaga aagctgctgg gctctgtgtg actggaaacc agggaaggag acctggctga 180 ggcaggaact gggtttgcca gcagtgcgna ggggcagcgg gtggctcaga agtggg<sgca 240 ggtacacaga aggagctcag ggcatgcctg ggggcatctc caaagctctg ctgagagtga 300 aggccaggga gcctnttttc cttccccaga agtttgctca tggggaaatg ggggcaggg 359 <210> 68 <211> 5799 <212> DNA
<2I3> Homo Sapiens <400> 68 ggaaagcgga aagaggaaaa agcataagct tgagccttcc gatccgacca cgaatactcc 60 tgtaataaac ccaccgcccc aacaaatctg ccatagcagc cgccgccgcc gccggtcact 120 tctcgtctca gcgctttctt tgcttcttgg tttgttgggg gtagctttta tgaaacaaat 180 ctttgctatt aagccactta cattttgggg ggttccttag agtctccctt gggggggctt 240 ctccctccct ttagcccccc tcggtttgga ggttggattc agttggatac ggcgcaa ggt 300 tctgggctcc tgctggcttt tttttcctct ctctcatcga cccccctttg gttccca ccc 360 cccacctttt gcttttcgta tgtatgcatt tttaaaaata aatcctgatt ttggaagctg 920 agccggggaa aatgggcaac ggtgattggg accgaagggg agtctctccg tcactgl_tgc 980 tgggacgcgt gcctgtgctg gtgtcttaga gcaagagcct ccctgagctt tcggagl=gga 540 agaacagtgg aagagactgc agcctaaaga cttttaaaat taacttggca tcacttttat 600 cagctcaaag gctaaacaaa caaacaaaag cagtgtcatt tattctaaga aataacr_tct 660 taaaggttaa agctgaaaaa tattcaagtt atttttggat aacaacttac agaggccaaa 720 tgacatagga tgaaggctgt tcgtaacctg ctgatttata tattttccac ctatctcctg 780 gttatgtttg gatttaatgc tgcccaagac ttctggtgtt caactttggt gaagggagtc 890 atttatggat cgtattctgt aagtgaaatg tttcctaaaa actttacaaa ctgcacl=tgg 900 acgctggaaa atccagatcc aaccaaatat agcatttacc tgaaattttc caaaaag gac 960 cttagctgct ctaacttttc actcctggct tatcagtttg atcatttttc ccatgaaaaa 1020 ataaaggatc ttttaagaaa gaatcattct ataatgcaac tctgcaattc caagaat get 1080 ttcgtttttc tacagtatga taaaaatttt attcaaatac gtcgagtatt tccaaci=aat 1190 ttcccaggat tacagaaaaa aggggaagaa gatcagaaat ctttttttga gtttttg gta 1200 ttgaacaagg tcagcccaag ccagtttggt tgccatgtat tatgtacttg gttggagagc 1260 tgcttaaaat cagaaaatgg gagaacagaa tcatgtggga tcatgtatac aaaatgcacc 1320 tgccctcagc atttgggaga gtgggggatc gacgaccagt cgctgatttt gttaaataac 1380 gtggtgttac ccctgaatga gcagacagag ggctgcctga cccaggagct gcaaaccacc 1990 caagtctgca atcttaccag ggaggccaag cgaccaccca aagaagaatt tggaatgatg 1500 ggagatcata caattaaaag tcagcgacct cgatctgttc atgaaaaaag ggtccci=cag 1560 gaacaagctg atgctgctaa atttatggca caaactggtg aatctggtgt ggaagagtgg 1620 tcccagtgga gcacatgttc ggttacttgt ggtcaagggt cgcaggtgcg aaccag<iact 1680 tgtgtatcac cttacgggac acactgcagc ggcccattaa gagaatcaag ggtttgcaat 1740 aacactgccc tctgtccagt acacggagta tgggaggaat ggtcaccatg gagttt<3tgt 1800 tcatttacat gtggtcgagg ccaaagaaca agaacaaggt catgcacacc tcctcagtat 1860 ggaggaaggc cgtgtgaagg acctgaaaca catcataagc cttgtaatat tgctctttgc 1920 ccagttgatg gacagtggca agagtggagt tcgtggagcc agtgctcagt aacgtgctcg 1980 aatgggactc agcagagaag ccggcagtgc actgcagctg cccatggagg ctccgaatgc 2090 agagggccat gggcagaaag cagagagtgc tataaccctg aatgtacagc caatggt=caa 2100 tggaatcagt ggggtcattg gagtggttgt tccaagtcct gtgatggcgg ctgggaaagg 2160 cgaataagga cctgtcaggg tgcagtgata acagggcagc aatgtgaagg aacgggcgaa 2220 gaagtgagaa gatgcagtga gcagcgatgc cctgcacctt atgaaatatg ccctgaggat 2280 tatctgatgt cgatggtgtg gaaaagaact ccagcaggcg acttggcatt caatcaatgt 2340 cccctgaatg ccacaggcac cactagcaga cgctgctctc tcagtcttca tggagtggcc 2400 ttctgggaac agccgagctt tgcaagatgc atatcaaatg agtacagaca cttgcagcat 2460 tcaattaaag agcaccttgc taaggggcag cgaatgctgg caggtgatgg aatgtcccag 2520 gtgaccaaga cactgttgga tttaactcag agaaaaaatt tctatgcagg cgatctt=ctg 2580 atgtctgtgg agatcctgag aaatgtgaca gacacattta aaagggcaag ttacatc cct 2640 gcatctgatg gtgtccagat ttatccaggg tcaatagagt taatgcaggt gattgaa gat 2700 tttatacaca ttgttggaat ggggatgatg gactttcaga attcatactt aatgact=gga 2760 aatgtagtgg ctagtattca gaagcttcct gcagcctctg ttctaacaga catcaacttt 2820 ccaatgaaag gacggaaggg aatggttgac tgggcaagaa actcagaaga tagggtagta 2880 attccaaaaa gcattttcac tccggtgtca tcaaaagaat tagatgaatc atctgtattt 2990 gttcttggcg cagtcctata caaaaactta gatctaattt tgcccacttt gagaaat:tat 3000 actgtcatta attccaaaat catcgtggtc acaataaggc ctgaacccaa aacaaccgat 3060 tcgtttctgg agatagaact agctcatttg gctaatggta ctttgaatcc ctattgt=gta 3120 ttgtgggatg actccaaaac gaacgagtct ttgggaacgt ggtccaccca gggatgt=aaa 3180 actgtgctta ccgatgcatc ccatacgaaa tgcttatgtg atcgtctctc taccttcgcc 3290 attttggctc agcaacctag agaaataatc atggaatcct ctggcacacc ttcagtt=acc 3300 ctaatagtag gcagtggtct ttcttgcttg gccttgatta ccctagcagt tgtctat=gca 3360 gcattatgga ggtacatacg ctctgagaga tccataatac taattaactt ctgcctgtct 3920 atcatctcat ccaatatcct catactggtt ggacagactc agacacataa taagagt=atc 3480 tgcacaacca ccactgcatt tttgcacttt ttcttcctgg cttcattctg ttgggtt:ttg 3540 actgaggcgt ggcaatcata tatggctgta actggaaaaa ttaggacacg gcttataaga 3600 aaacgctttt tgtgccttgg atggggtaag catattgata taccgtttca tgctcttctc 3660 aaaatgacgt tgaacacaca ttagaaagca gtcatgagtg attagacaca ggctact=ttg 3720 tgtctaattt aatctatgga agtgaaaata catgagctgg tcagttttga acattc<3ttg 3780 gtcatttgga actttaaaag gaagtaagta ttgaatgctc atttagctag tcagtt<3aca 3840 ttcaacagtg tctagatagt atgaaatgag accccgagat gcctacacac agaaaaacag 3900 tgctctctgt taatattttc tgaaagtgca aaatacctta aaattttcaa ggccta<3tgt 3960 gtgatggttc actaggcatg tactcccacc aagaaaactt agaagatttc atttca<3gaa 9020 atctcaaagc aattaaagaa taaaagcgat tcatttcata gggagaacac catctagaga 4080 attaatgaaa cctcacagct tgttgacctg gtcctcaaaa gcagaaacag aattgct=gac 4190 agactgagaa ctaattcttt acttgtgttt attaagaagt ttctctcaaa ttgcctcatg 4200 acatggacat ctcaaagatc tatattatag ggccaattct aatgatagcc tagtta<3ttt 4260 aagaagctac ttttagaaaa agcccaaata tacaataata tctactgtat tagaag<3ctg 4320 gcatatggga tgctaggagg aacctgggaa attacaaata agtgtgctta taacaattcc 4380 agaattattt aggctggaaa aatatgatca agaacacgta aatattattc attaggtttc 4990 agcaaggtct attatgtcta gctaataaat taggacttta tccacagaca aatggaaaag 4500 caattaataa gaagttgaag agtaggccag acatggtggc tcacgcctgt aatcctagca 4560 ctttgggaaa ccaaggcggg tggactacct gagcgtgggt ggactacctg agcgcgc3gtg 4620 gactacctga gcacgggagt tcgagattag cctgagcaat atggcaaaac cccatct=cta 4680 ccaaaaatgc aaaaaattag ccgggagtga tggcacatac ctgtagtccc agctact=cgg 9740 gaggctaagg tgggaggatt gcatgagcct gggaagtgga ggttgcagtg agccaagatc 4800 acaccacgac actccaactt gtgtcacaga gtaagaccct atctcacacc aacaca<3aag 9860 ttgaagactt tgttctactt agaatttcat caaatttttg tctaaatttc ctgaca<3agg 9920 ccttctaaag ttgagatagt atttaaatca agggacactt ttgccatgaa ttagtac cat 4980 tctaagaaat acagaataca ggtaaaagaa cacatttttt gatgaagaac aaaacat_ggt 5040 gattttcaag attagtgact accttgttta aaattattac taaagatttt gaggagaggg 5100 ttcacagaca gtctccgtat ttacagctaa tattaaacta ctctaggtag caaaaacctg 5160 aactgatggt gctaaagtat cagaaagttt atgggttggc agaatagtgg tgtgtgtgtt 5220 tcattatgaa caagtacaat aaaatgaatc tagaaaaaat ttaatctaaa ttgtatgaaa 5280 taaatactat taattcttca gttataaccc atgaggaatt tttttttcct aatgaacttg 5340 gtccagtcaa tcaaaaaaaa tcaacaaatg acatgtgtgg aggaagagga gaaggaggga 5400 caagaagagg agaaacagaa ggaggaaagg gaagaggagg aaagggagga taaggat=gag 5460 gaggggacta tatatttata attttatata catatatgta tagtcaccag tgtttgttta 5520 acactatggt gtgtccttct gagatgtttt ccatagttct tgtcattaaa tctcatgaag 5580 gaatgtgatg ccactagaga aggctcacag aagagaatag caggaggtat gtgaaat=gat 5640 agtaagaaag aagacagaca gaggacatac aataaaatga ttagatgacg gatttttcaa 5700 ccggaaaagg caaacatgat cttcctgaaa agaaggcata accaaaact 5749 <210> 69 <211> 3673 <212> DNA
<213> Homo Sapiens <900> 69 gggcgctgtg cgcgccgcga tccggtacgt gggcctccgg gctgtcccct ctgggg<3cga 60 tcctccctcc ggagcccccc ttcaaccctc ccggaagtga ggaccaggga tgctgtgctg 120 ctctcccatg agccagtcac cgagtcggtc tgctgcagcc ctttctgaac ctctggccgt 180 ctggatgctc cactgtgctt gccaagatga agtgcgtctt ggtggccact gagggcgcag 290 aggtcctctt ctactggaca gatcaggagt ttgaagagag tctccggctg aagttcgggc 300 agtcagagaa tgaggaagaa gagctccctg ccctggagga ccagctcagc accctcctag 360 ccccggtcat catctcctcc atgacgatgc tggagaagct ctcggacacc tacacct=get 420 tctccacgga aaatggcaac ttcctgtatg tccttcacct gtttggagaa tgcctgttca 480 ttgccatcaa tggtgaccac accgagagcg agggggacct gcggcggaag ctgtatgtgc 590 tcaagtacct gtttgaagtg cactttgggc tggtgactgt ggacggtcat cttatccgaa 600 aggagctgcg gcccccagac ctggcgcagc gtgtccagct gtgggagcac ttccag<3gcc 660 tgctgtggac ctacagccgc ctgcgggagc aggagcagtg cttcgccgtg gaggccctgg 720 agcgactgat tcacccccag ctctgtgagc tgtgcataga ggcgctggag cggcacgtca 780 tccaggctgt caacaccagc cccgagcggg gaggcgagga ggccctgcat gccttcctgc 890 tcgtgcactc caagctgctg gcattctact ctagccacag tgccagctcc ctgcgcccgg 900 ccgacctgct tgccctcatc ctcctggttc aggacctcta ccccagcgag agcacagcag 960 aggacgacat tcagccttcc ccgcggaggg cccggagcag ccagaacatc cccgtgcagc 1020 aggcctggag ccctcactcc acgggcccaa ctggggggag ctctgcagag acggaga cag 1080 acagcttctc cctccctgag gagtacttca caccagctcc ttcccctggc gatcagagct 1190 caggtagcac catctggctg gaggggggca ccccccccat ggatgccctt cagatag cag 1200 aggacaccct ccaaacactg gttccccact gccctgtgcc ttccggcccc agaaggatct 1260 tcctggatgc caacgtgaag gaaagctact gccccctagt gccccacacc atgtact:gcc 1320 tgcccctgtg gcagggcatc aacctggtgc tcctgaccag gagccccagc gcgcccctgg 1380 ccctggttct gtcccagctg atggatggct tctccatgct ggagaagaag ctgaaggaag 1940 ggccggagcc cggggcctcc ctgcgctccc agcccctcgt gggagacctg cgccagagga 1500 tggacaagtt tgtcaagaat cgaggggcac aggagattca gagcacctgg ctggagt:tta 1560 aggccaaggc tttctccaaa agtgagcccg gatcctcctg ggagctgctc caggcat=gtg 1620 ggaagctgaa gcggcagctc tgcgccatct accggctgaa ctttctgacc acagccccca 1680 gcaggggagg cccacacctg ccccagcacc tgcaggacca agtgcagagg ctcatgc ggg 1740 agaagctgac ggactggaag gacttcttgc tggtgaagag caggaggaac atcaccatgg 1800 tgtcctacct agaagacttc ccaggcttgg tgcacttcat ctatgtggac cgcaccactg 160 ggcagatggt ggcgccttcc ctcaactgca gtcaaaagac ctcgtcggag ttgggc<iagg 1920 ggccgctggc tgcctttgtc aaaactaagg tctggtctct gatccagctg gcgcgca gat 1980 acctgcagaa gggctacacc acgctgctgt tccgggaggg ggatttctac tgctcct=act 2040 tcctgtggtt cgagaatgac atggggtaca aactccagat gatcgaggtg cccgtcctct 2100 ccgacgactc agtgcctatc ggcatgctgg gaggagacta ctacaggaag ctcctgc get 2160 actacagcaa gaaccgccca accgaggctg tcaggtgcta cgagctgctg gccctgcacc 2220 tgtctgtcat ccccactgac ctgctggtgc agcaggccgg ccagctggcc cggcgcctct 2280 gggaggcctc ccgtatcccc ctgctctagg ccaaggtggc cgcagtctgc ctttgcatcc 2390 tgtcctccag ccacccttgc ttgccactgt tccccatgac gagagcctcc tgtctgcagt 2400 ggccatcctg aggatagggc agagtgccca gggtggcccc agggcttcta aaaccccacc 2960 tagaccaccc tccatgtcag gtactgagca aggccccaga tccttctctc tggaggaaga 2520 gggaagccca ggggtcctgt ttgtaaaaca acggtggcaa cagctcctct tccagag ctg 2580 cctctgcctt tatcctggga gatggggagg aagccccatc tctgctgttc cctgcgt_gga 2690 ggaagcccac ccagcaagct ctctcctacc ccaggtaaaa ggtgctcctt tgcctgggtt 2700 tgaattccag cgctgccact tcctctctgc acctcctggc aagtttcttc tattccc cac 2760 gtttaaagcg atggcacctc cgtcccaggg tggtgtgagg attacccagt gtggtaggtg 2820 ctcaataaat gttggtcatt gttatcactg aagcccaaca tgctagtgct tctagac cct 2880 tctgtcagtg ctgataagcc cttgctaagt cccagcccct tcatgcttgg ctggcgt:ctg 2940 ccctagggct ggggttctca agcccctggc cctggcccag agatttggat tcccttggcg 3000 gccgtggagc ccaggctttg atgtctttca aagcttctgt ggtgcgccct ggattga gaa 3060 ccaccacccg aggggtacag cccctctctt ccaaccgaga agttcctgtc cagaatggac 3120 ccagggacaa gagaccctga gagccctggg actgggagtg tctgctcctc tgagcca gga 3180 ggccggtgct gggccagaga ggacggcgtg gcgaaagtca gcgtccactg cagcacagga 3240 tcagatggcc gtgtgctgtg catgcaggag cctcgccttc tgtgtcttta gtcttga gcc 3300 aaaatttgct caaaagactg atctcttcct tgcagggaac agctttgggg ctgggggaac 3360 tagaacccac atgttggtct aaaccctgag aaggtggcag tgaggaagta tcccctcagg 3420 tgactggatc tgtgttcctc cttaacatca tctgatggaa tggcaatgaa aagcgtggat 3480 tgtggaaaat acagaaaaac ataaaggaaa aaactccaat cccctgagcc caccact:gtt 3540 caggacccct gcttttgtca cctactattt ccctttagtt tttagcagcg gctggat_gtg 3600 atatgtctag tttaaccagt ccccttgatc tttctatata ataaataaca caggagt_gaa 3660 catcctgaat cag 3673 <210> 70 <211> 620 <212> DNA
<213> Homo Sapiens <220>
<221> misc feature <222> 95, 88, 311, 443, 996, 544, 595, 613 <223> n = A,T,C or G
<400> 70 ttttgtggga cgcttgctaa gactttatta acgcc,ccgga gcagnggtta ggaaag~~aac 60 aggagggaga ccccgcgacg caagagtngc tcagagctct gcagacacaa agatgaaaag 120 cttggccaca aaggagctga cggtgccgtg gcgagagaga tccatcttga cggtcaggag 180 caagtccctg ggctcgggga caggcttggt gagggccacc accccactgt gggggct cac 290 cttccgggtg gtgaaaaagc cctcctcatt gccgccggtg atggccagct gcatgctgtc 300 cccggggaca naactggagg ggcccatgcg gaaaaccacc gcgggcgctt ggatgtt ggt 360 ggggaaagag aggtggtagt aggttattct cagaggcagc ttggagcact cccgattctc 420 atggcaaggc aagcgctcac agnggtggct gcggaggcgg gtagttctca gggcact caa 480 ggccaggcag cggaancgcc ctggatgttg aagcaagtct cttgatggag cattgttgat 540 gcancacaca ctcatcatgt cttgcattgc ggcattgggg caacctgtag caacnaaggg 600 cactgacttg aancttcagg 620 <210> 71 <211> 217 <212> DNA
<213> Homo sapiens <220>
<221> misc_feature <222> 160, 188, 199 <223> n = A, T, C or G
<900> 71 ctcctagtgt tcctttgttt gccagggaat gtttcgggaa ggctgtggag tgggacggtg 60 gggatgaagc ggggagggaa gcagtggctg cattggggac tggggggtgg gtggagg cga 120 ctgtgggggc gacggctgac ttgtgacagg cgtggaagtn aggaagggga cggtggaagc 180 cacggcanag ggggagctng gcctggcgcc ggggggc 217 <210> 72 <211> 380 <212> DNA
<213> Homo Sapiens <220>
<221> misc_feature <222> 363 <223> n = A,T,C or G
<400> 72 tttttttttt ttttaaggca agaacaacag tatttattca gcaagtacaa gaccagtttg 60 agagctgcat tcagtgcaac catgagaccc tttcgttcca accaggagcc aagtggggct 120 ggtgacgaag ctggctggag ctctgcacgg ggcaaggagt gcatggtggg ggctga~~cgc 180 tcatttggct ccttgaatct ctttctgatt tctatctaga agctcccggg caagggtagg 240 gcctatgtag ggactggggg tggatgaagc gcatggccta caagtggacc actccaagac 300 gtggttccct gggtgccacg ggtcacacat ctctcaggcg gaggacttca gagaaggtaa 360 agntttccta gcccaagcaa 380 <210> 73 <211> 279 <212> DNA
<213> Homo Sapiens <220>
<221> misc feature <222> 220, 227, 234 <223> n = A, T, C or G
<400> 73 cccctgggga ctcaaggcag aagtgccact ccctccgttg accacggctg ggaggg<3tgc 60 ctgtctcttc agggaagagg tggggagact aacaggttcc ctcccagctc aggtct<3cac 120 tgacttcagt cgtaactggt tccagcatcc ctcaacccag ttttatcacg cggtct<3ggc 180 ccaaggtcca gggctctggg actccctccg atgctcccan ccctggnccc ttgnaccttc 240 ttggcttctg agggaaccgc tggggccctg gaatgaagg 279 <210> 74 <211> 956 <212> DNA
<213> Homo Sapiens <220>
<221> misc_feature <222> 925, 935 <223> n = A, T, C or G
<400> 74 tctaatgaat ctgcaaaaat catttctgaa attctgctaa atttaggaat gtttta<3tct 60 ctagcccagg tttctttcct cccaccccct aatctcaatc tgtagtttcc tggtgta cta 120 gtgaaacact ttagataatt agtcagaata ttagttctca ttaacacaaa tatttal=tga 180 tactatttat acagtaaatt aggttgaatg tgaagttttg gatagcctga attcaccatt 240 ttcttgtgca caaatgggca tttttctcat ttacaaatgg gcatttctct ttggcatcca 300 ttaggtattt gcccagatat tggcctctgt caaatatttt ttaaaaatca acctagl=ttc 360 tattaaacaa aactaaaagt gattctatgg agagtgattg tatgattacc aaacacatct 920 gatgntaaat gtcantaaag tgctgtttga tgatct 956 <210> 75 <211> 932 <212> DNA
<213> Homo Sapiens <220>
<221> misc_feature <222> 285, 299, 367, 385, 921 <223> n = A, T, C or G
<900> 75 ttttttttaa tgagtaatga attattttaa cttttatttg attattttca tttacagttc 60 tggcactgac acttttttta aaaaaagatt ttaattttat gtaaagattg aacttc<~ata 120 aaataactta aaaaacattt acatgtatat cactaaatct ccataaaata tacaat<jctt 180 ttgatacaga cataggctag ggatgacttt gaagggaaat gggtacatat tcataai=ttt 290 taagaggata tcccatatat cggcttgtgg gggaataaat acttnatatt ggaatti=gnc 300 cagggacatc tggaggtatt taaatactat tattaacctg gcactccggg aaatttaaaa 360 tattacnggt ttgggaaata ccttntattt tttaaagggc cttaaaactg gtgggti:tgg 420 nttttatccg gg 432 <210> 76 <211> 198 <212> DNA
<213> Homo Sapiens <400> 76 tgagtctcag aaacaagctc tttaataagg aaaatccaga agctataaaa ctggggggca 60 aggtatgagg gaggctggaa aacgttggag aagaaggtaa atggaggcta gtggcgccac 120 agcagagtat tcggtcggtg tgccatcagc cctcacagct gactcatgcc atgactaagg 180 gaaattggtc gtggagcc 19g <210> 77 <211> 439 <212> DNA
<213> Homo Sapiens <220>
<221> misc_feature <222> 11, 307, 919 <223> n = A,T,C or G
<400> 77 tttttttttt nttaaagaaa ggctttattg ctgcaattag acatcccagt gtatagcaca 60 aacccccctg tacagagaat tattcaagtg gtaatactga gaaacagtga acacacacaa 120 aagaatacaa aactagacat ttagatcact agaaactttc taaggtaaga aaaatttcaa 180 atgtgaagtg ccttttagaa actacaccac acatgccagt gtaaatttgg tttaacaatc 240 aatttctata aacattgcat ctaagtgcac tgatcaactg cacaacttca acaatta ctt 300 ccaaggncaa aggtaaatgc ttttatttcc ctatgttttg gtctttcctt ggggctagag 360 acaggaggct ggcatgtttt caaaccagat tccaaaaggg gaaggcactt tcanaacagg 920 aaagtacttc aattgtgta 939 <210> 78 <211> 449 <212> DNA
<213> Homo Sapiens <220>
<221> misc_feature <222> 328, 439 <223> n = A,T,C or G
<900> 78 ttttttttac ttgtacgtta ctcctttttt cattgtaaaa ttcacacatg tggccc~~acg 60 ccctaacttt ttccataagc tgtcctccat gctcccagcc tgcctcactg ctctacgatt 120 tctcagccct ggattgttct tccacagatc tgctcatcaa ctctggctcc tgaccctctc 180 tccttagtga ccccacccca ttcccacccc ctgcgaaagt gaccacagct tccact~stgg 240 caagggttta ggaaggtcca aagggctctt cagtgggtac tggcaggcat tcagttt agg 300 tggaaggccc gagacacctc cgcgatangc atttcgaagc aggacataag ggaaac~sgga 360 ctccagcaat gtccaagggt caaggaaggg tcagtgggca aggaagtggg agggaaactg 420 ccagaaagat caanagcagg gcag 944 <210> 79 <211> 553 <212> DNA
<213> Homo Sapiens <220>
<221> misc_feature <222> 288, 311, 336, 944, 977 <223> n = A,T,C or G
<400> 79 cagagaatgg cactttattt ttaagacttg atttttttgc catgattatc taccaattct 60 tccatgatgg tgtcatcctc ttcaacagtg accaggacct tcttgcccac tagatta aag 120 atgtcttcag gaggatagcc tttgggttca cccaccttca cggtgagcat gtccattgtt 180 agaatggtgc cttccggaat tttcactttg gccaccacag acttgcccag cttctcattg 240 caggccatct cacagggcag cagctgcttg gttggggagc ccagggangc tccaca,agac 300 gcactgaccg naccagcttc ggccagttct ccaggntcca gcgaggccga gtggtc,actc 360 cccttccagg tcttgtccaa agtttatgtg acgttccaac aacttgggcc cccagagcca 920 ctgggggcca aagatatcgg ctanggctgg ttttatggcc agaataaccc taatgg:naat 980 ggtcaggaaa gagcttctga tattccgaga tgacccgcgg ttgacgtcct caggctggaa 540 ccgggtatgg ctg 553 <210> 80 <211> 396 <212> DNA
<213> Homo Sapiens <220>
<221> misc_feature <222> 11, 39, 50, 203, 210, 238, 306, 371, 373, 376 <223> n = A,T,C or G
<400> 80 tttttttttt nctgccaaaa gcctttaata tgccctggnc ccaggctgtn ttcatgaaaa 60 gcggacacag cagtgcttcc aacttcaatg gttcccaggt tcaaggttcc tcccag~~gga 120 ggtgggaggg caagccctca cacctggcac ccctgaagtg catactcctg gaggaagtcg 180 ttgagctggg acaggctgcc cgntggcgtn gctccggaca aggctttcag agggcatntc 240 ctcgatccag ctattcgagt ccagcaggta ctgggggttt ccctcgaggt cataggtggc 300 cccatntaga cccatgatca aatattcttt cccaggttcc aagcgaaggg gccaggaggt 360 tcgaaccagg nanttncgca tctgattagc agcggc 396 <210> 81 <211> 415 <212> DNA
<213> Homo Sapiens <220>
<221> misc_feature <222> 317, 374, 389, 400, 403, 912 <223> n = A,T,C or G
<400> 81 catttcataa gcatttatta atcagaggta catgagcagg ctcagcctag gggaata att 60 gccaacaaac acttttggga agcctgggac catggctctg caggaaatct gtgacatctc 120 cagggcatca tttgagtcct gccttctcaa agtacttgtg acaggcagac gtgattg cag 180 ccacgaacac gatgaactca ctgaagtcca cctgggcatc tccattggcg tccaggtcct 240 tgagcaattt atccacggca tccttgtctt ttccactctg caggaagcct ggtagctcct 300 tctccatcag caccttngag ctcccccttg gtcaagggtc ttgcgtggct ggcctcg ctg 360 cccgaatatc gggnaaagac gtcnatgatc atggcccatn ggngtctcta gnttc ~ 415 <210> 82 <211> 422 <212> DNA
<.213> Homo sapiens <220>
<221> misc_feature <222> 378, 903 <223> n = A,T,C or G
<400> 82 tttttttttg ggcctataag tctcactcaa ttttattgaa aagtttaaga ctttaaaagt 60 tacaaagtag tattcgccct gcctatatta accattaaca agcattgtac tgttagt:gca 120 gctaaagtaa ttatatcaga aaaacatatc aattgtcatt ttgtccacca gacagtattg 180 taaggaaatg atgctgcaag aaaagcagac aaatatggac ttcccaacat agggacgtga 290 agcaggtgta ttaaaaataa ggatgcatat aaaactaaga cacaaaatga atccctgagg 300 ctgagtttgc atccgaaaac atcacgttca cacttcattt gggtgaaaat ggaacaggga 360 cacttctcat ggggccancc acggggcttt tgggcttcac ccnggatgtg gatccattaa 920 cc 922 <210> 83 <211> 288 <212> DNA
<213> Homo Sapiens <220>
<221> misc_feature <222> 178, 276 <223> n = A,T,C or G
<900> 83 tttttttttt ttttttttta agaatgagct gtatttaatt taaaaaaagg gggaaggggt 60 gtacccacaa atgatacagt aatgaggata cacaattaaa tcccatagca tgactg,aagg 120 ctttcactgt gtttgacgtc atcacaatgg aaggcataaa aagtggagta aatcaatntt 180 gatacagtcc aatctagtcc attaggcaag atggtgcaag aagtcattta aattaa,aagt 240 gccctaccct tacctaaatg gctagcagac atgggngaac accacagt 288 <210> 89 <211> 258 <212> DNA
<213> Homo Sapiens <220>
<221> misc_feature <222> 14, 18, 20, 28, 30, 38, 41, 92, 99, 54, 71, 79, 81, 83, 86, 94, 101, 103, 109, 113, 121, 123, 125, 140, 194, 152, 160, 162, 170, 218, 234, 236, 237, 249 <223> n = A,T,C or G
<900> 89 acttttaaat tctntttnan atcaagcnan aaaaaccngg nnccctttna acanac;atac 60 aaaagcagta ntcnaaaaaa nanttnttat tatnttaaca ntntcaaana cgntaa~~tcc 120 nananacgta caaagacctn gggnatcctt tntaccggcn anttccgggn cacagttttt 180 taaggcagta ccggggaaaa ggggacagac ccaagagngc cggccccaat tccngnntca 240 gcantgcagg ggcttcag 258 <210> 85 <211> 423 <212> DNA
<213> Homo sapiens <220>
<221> misc_feature <222> 24, 65, 139, 368, 388, 399 <223> n = A,T,C or G
<400> 85 caagttacaa gctatgttta ttgnaaagaa ttcccataaa aacctatcca gggctggccc 60 ccagncattt tacacatcca cagataggaa tagaataaaa cgggttagtg attacttgtc 120 tgcggctgag tgagatccnc tactagacca ggcaatgggg ccgtttcagt cttgagacgt 180 ctgtactccg tttgcccctg attcaacaag catttcgttg atcagcagtt ggcgcccagg 290 gtgaagagcc ataatttatt gcagtatcaa gtcttgaaaa cctttccaag tgcggagacc 300 catctttcaa ggtaaataac tatgggttag gtaatgacct aacttcaggg agcgtctttg 360 aggacatntc agggagacga ggacacangg gcattcgtnc attaggtgaa gtaggacttg 920 ggt 423 <210> 86 <211> 233 <212> DNA
<213> Homo Sapiens <220>
<221> misc_feature <222> 24, 35, 62, 70, 82, 88, 91, 113, 122, 142, 146, 168, 181, 189, 192, 201, 206, 229 <223> n = A,T,C or G
<400> 86 cccagaagta tagtttattg aacngctata agctntagat agattaaaag ggaaaaattc 60 cntcaatgtn gaaaacaaac cntttaanga ntcagcaaat tttcaaataa aantcataaa 120 ancattatct tcattattat cnattntttc aatgaaatca atgttctncc cgcttgggct 180 nggctgggnt tnttttgagg ntatcngccc gtttgttaaa gttttcgang ttc 233 <210> 87 <211> 938 <212> DNA
<213> Homo Sapiens <220>
<221> misc_feature <222> 209, 208, 299, 341, 374, 378, 915, 422 <223> n = A,T,C or G
<400> 87 aatattcaca tctgtttaat gtgcataaag ccaaggaaag gacagttccg aattca~atag 60 aaatattctg tacaattcat atggtggggt tgagggggag ggggacaagg ctgtag,aacc 120 cacacccgaa catgtacaaa aataacttat acagcaaccc ccacctgcaa ggatgatgca 180 gctctgccca gccaccgggg ctgngtgngc acactgcaga catggcaccg cgggag~~caa 290 ccagtatggg ccccagatgc aggtgggagt gaggagggca ccagtccgga gggnagg gca 300 gctattagga ggccttgaga cggttgctgg ccgagcgtga ntcaggcagc ttgtcc.scca 360 tagtgcgggc gtanggancc gggctggcca gcttcctttg cagcagccgt attcnt~~cag 420 gngattcagg ccgtatgt 43g <210> 88 <211> 496 <212> DNA
<213> Homo Sapiens <900> 88 gtgataaaaa gtattttatt tgtttaatga tatgcatgct tttcttctgt aaatatataa 60 taaatttttg tagatagtct tgatgtgtga tctttatttt gtatttctct gtgtaaaacc 120 agtgaatata actaaagtgt tagtggattg gattaaaaga aacttattag gcaagaa cag 180 gtaatgtagt tatccatgac tacttttaac catgcagact aataatattc tggaggr_tta 240 tagctcggca ccttcacctt ttttcactgg tatttcatgt aaggcatcaa ccactgr_aat 300 ttttgctgat gctgaagcct gtccttcjggg aattggatgc atggcactca tattctccag 360 catcttcctt acttagagga gataccagca cccagccagt tacttcatgc ttttctgggc 920 caccccgggt ctgaatgggc caggtt 946 <210> 89 <211> 384 <212> DNA
<213> Homo sapiens <220>
<221> misc_feature <222> 13, 30, 228, 248 <223> n = A,T,C or G
<400> 89 taattcggca tgnggaaggc atgggagctn acccagaaga ccttcgccta caccaaccac 60 acagtgctcc cggaagccct ggagcgctgg cccgtggacc tggtggagaa gctgctccct 120 cgacatttgg aaatcattta tgagataaat cagaagcatt tagatagaat tgtggccttg 180 tttcctaaag atgtggaccg tctgagaagg atgtctctga tagatgtnga aggaagcaaa 240 aggatcanca tggcccatct ctgcattgtc ggttcccatg ctgtgaatgg cgtggct=aaa 300 atccactcag acatcgtgaa gactaaagta ttcaaggact tcagtgagct agaacct=gac 360 aagtttcaga ataaaaccaa tggg 3gg <210> 90 <211> 384 <212> DNA
<213> Homo Sapiens <220>
<221> misc_feature <222> 13, 30, 228, 248 <223> n = A,T,C or G
<900> 90 taattcggca tgnggaaggc atgggagctn acccagaaga ccttcgccta caccaac cac 60 acagtgctcc cggaagccct ggagcgctgg cccgtggacc tggtggagaa gctgctccct 120 cgacatttgg aaatcattta tgagataaat cagaagcatt tagatagaat tgtggccttg 180 tttcctaaag atgtggaccg tctgagaagg atgtctctga tagatgtnga aggaagcaaa 290 aggatcanca tggcccatct ctgcattgtc ggttcccatg ctgtgaatgg cgtggci=aaa 300 atccactcag acatcgtgaa gactaaagta ttcaaggact tcagtgagct agaacct=gac 360 aagtttcaga ataaaaccaa tggg 384 <210> 91 <211> 570 <212> DNA
<213> Homo Sapiens <220>
<221> misc_feature <222> 419, 939, 477, 983, 497, 513, 597, 556, 570 <223> n = A,T,C or G
<400> 91 tgaaatataa gctttatttt aaatttaaag aagtattgaa aataaacatt ttttac<iaat 60 tataatcaag cactcaaaac aatttaggaa tgttaaacac taattcttaa ttcaaa<itaa 120 tgacatccat agaatacaac cctggtgttg gccaatatga agtttactta atattagtat 180 tttatataca cttaaccatt aatccttcct aaaattcaat aacaatgatt tcactti=ata 240 agatgaagcc ttttatgcaa tacccagaga taactttttc aaatatgaaa cacttai=acc 300 agtgaggaaa ttataaaaac atatatcaat tatactggaa ggacttgatt tagaggctgt 360 ctgtatatag atgcatttcc accttagggg agtacacatg gcacattcaa aacncti:caa 920 ctggaatata ggatggccnt tacattattt aggttacgtt accaaggcca acgggcnggg 980 tcntaaaacg gtggtcnata aggatccacc ggnaaaaaat tttttccaaa aaaaagt:ttt 540 tggaagnccc aggggngtgg gatgtgcccn 570 <210> 92 <211> 423 <212> DNA
<213> Homo Sapiens <220>
<221> misc_feature <222> 366, 387, 408 <223> n = A,T,C or G
<900> 92 caacacacca acaatggact ctttgggtgc agtttaactt tagctctctt ctgttacaaa 60 agttttgggt gggctacaaa ataaggagtt gcttaagaaa acctcacatc ctccaagcag 120 caccacatca acaatgaatt tcgtctcact ggaagctcac tttgccctct ctcccct:aac 180 tcctcaggcc cccaaagcag cccatcacag ctccttagta gaggggataa agccagc:att 240 tgtaaaaggg gagccctatt tcccagagga tatattacct tggggaaagg gcttgggggg 300 gtctcccacc atcaaagttg ggtgggggga aggcacaggt gacttcccaa ggaaaggtcc 360 cagccngttt tcccctactt ctctccntcg gtgcccgaat tcttgggnct cgagggggcc 420 aat 923 <210> 93 <211> 380 <212> DNA
<213> Homo sapiens <400> 93 acagtgattt atttttattg aaaatacaaa gtaatattaa agaaaagatt taaataaata 60 aagtcattcc atatcccgct acactaacac aatgaatttg ttttgcagat taccttccac 120 atgcataaag attttacaaa gtcacaatca tagtatgcat actattttgt attgtgca ca 180 ttttacttac catatcaaac atgtccacgt ttctacagtc ttccaaataa ttatttt:aat 240 ggcagtataa tacttcacta tttttcttat cccactttct tgacatggag ttttttt:ccc 300 caatttttgt tattataaag aatgcagaca taaatgtctt catgcattta tcttttt:tct 360 ggaattattt ttaagggtaa 380 <210> 99 <211> 1803 <212> DNA
<213> Homo Sapiens <400> 99 gccgctcgct cggctccgct ccctggctcg gctccctgcc tccgcgtcgc agccccc:gcc 60 gtagccgcct ccgagcccgc cgccacatcc tctgagaaga tggctgtgcc acccacgtat 120 gccgatcttg gcaaatctgc cagggatgtc ttcaccaagg gctatggatt tggcttaata 180 aagcttgatt tgaaaacaaa atctgagaat ggattggaat ttacaagctc aggctcagcc 240 aacactgaga ccaccaaagt gacgggcagt ctggaaacca agtacagatg gactgagtac 300 ggcctgacgt ttacagagaa atggaatacc gacaatacac taggcaccga gattact:gtg 360 gaagatcagc ttgcacgtgg actgaagctg accttcgatt catccttctc acctaacact 920 gggaaaaaaa atgctaaaat caagacaggg tacaaagcgg gagcacatta acctgggctg 980 cgacatggat ttcgacattg ttgggccttc catccggggt gctctggtgc taggttacga 540 gggctggctg gccggctacc agatgaattt tgagactgca aaatcccgag tgacccagag 600 caactttgca gttggctaca agactgatga attccagctt cacactaatg tgaatgacgg 660 gacagagttt ggcggctcca tttaccagaa agtgaacaag aagttggaga ccgctgt:caa 720 tcttgcctgg acagcaggaa acagtaacac gcgcttcgga atagcagcca agtatcagat 780 tgaccctgac gcctgcttct cggctaaagt gaacaactcc agcctgatag gtttaggata 840 cactcagact ctaaagccag gtattaaact gacactgtca gctcttctgg atggcaagaa 900 cgtcaatgct ggtggccaca agcttggtct aggactggaa tttcaagcat aaatgaatac 960 tgtacatgtt taattataaa ctatttgcag catagctaac ttcagaatta gtgtatcttt 1020 aatgttcgta tgtctgggat gcaagtatgg ctaaatatgt tagccctcca ggttaaagtt 1080 gattcagctt taagatgtta cccttccaga ggtacagaag aaacctattt ccaaaaaagg 1140 tcctttcagt ggtagactcg gggagaactt ggtggcccct ttgagatgcc aggtttca tt 1200 tttatctaga aatggctgca agtggaagcg gataatatgt aggcactttg taaattcata 1260 ttgagtaaat gaatgaaatt gtgatttcct gagaatcgaa ccttggttcc ctaaccca as 1320 ttgatgagag gctcgctgct tgatggtgtg tacaaactca cctgaatggg acttttt:tag 1380 acagatcttc atgacctgtt cccaccccag ttcatcatca tctcttttac accaaaaggt 1440 ctgcagggtg tggtaactgt ttcttttgtg ccattttggg gtggagaagg tggatgt:gat 1500 gaagccaata attcaggact tattccttct tgtgttgtgt ttttttttgg cccttgc:acc 1560 agagtatgaa atagcttcca ggagctccag ctataagctt ggaagtgtct gtgtgat:tgt 1620 aatcacatgg tgacaacact cagaatctaa attggacttc tgttgtattc tcaccaca ca 1680 atttgttttt tagcagttta atgggtacat tttagagtct tccattttgt tggaatt:aga 1790 tcctcccctt caaatgctgt aattaacaac acttaaaaaa cttgaataaa atattgaaac 1800 ctc 1803 <210> 95 <211> 993 <212> DNA
<213> Homo sapiens <220>
<221> misc_feature <222> 275, 910, 420 <223> n = A,T,C or G
<400> 95 aatagcttct ggtgggctct ggatggtaca gttaaacaat agacttaaag acctccccca 60 aagcacgtcc acaccccctc ggcagcgtct gcctccatca gcattccact gcccagt=cgg 120 acttccacag cctcagaccc ccctcttggg ttatggaaat ccacatctta gtgtaat:gag 180 ctgaaaaacc ctgggtacac ccgtgatctg ttatttttta aaaataacaa atactaa gcc 240 aaacacctgc ccaggctctg ctgcctcaca gagtntggcg atctgaatac tctgttgtct 300 cttgtgggcc gggtgggttt tgcttcgctc cctgttctac tgaaatcata cgggcat:aga 360 gttcgtaaat cttctttaca cagtacacca ggggcggcca gtgctatcgn gttgtgcagn 420 ctcttttctg tgcaggtcgt cct 443 <210> 96 <211> 413 <212> DNA
<213> Homo sapiens <220>
<221> misc_feature <222> 49, 58, 59, 61, 62, 63, 70, 86, 113, 128, 130, 181, 235,.
236, 237, 238, 248, 250, 335, 393, 905 <223> n = A, T, C or G
<900> 96 acaggttaaa aacagaagcg cgaccatttc tttattaaat tatacaaang ggggtccnng 60 nnnggcagcn gtggggctcg gcaacncccg gccccacccc ggcctggcgc tgnccga gaa 120 gaggggancn gagggagatc cagggatcag gcaggatagg gatggggcag gacatga ggc 180 ngggggatgc agaggttagg tgggagaggc taccggagaa gaatgaggct ggtannnnag 290 ggagaaanan agcaaagaga gagaggagca attgggggcc agctggagag ctcagat:gga 300 gcaaggtcag gaggtgggaa caatggcaga gtganggtgg agggcgcagt gtctgga gag 360 gcggaaatga agaaggctgg ggagaaagaa ganggtggca gctcnggtgc agg 913 <210> 97 <211> 508 <212> DNA

<213> Homo Sapiens <220>
<221> misc_feature <222> 492, 508 <223> n = A,T,C or G
<900> 97 ccagagtctc caaaatcttt atctttagaa tccaaccttg ttttaagaag tagtaaa atg 60 aaggagcatt gttagtagtc acctgacaaa agctgtccat tattcttgac attaaa;satt 120 gaatgcaatg atttaaaaaa cataatacat taacatttac ataatatatt tagaatcaca 180 tggtttccag tgattagatt tcagtcatgc ctggaaagga gaagacagtg gctagg;sgca 240 cattccttat aaaggataca taaatggtat acttaggatg actaatatta agaatttaaa 300 cacggtgcat ttttttcctc aaaggaagca attttagttt ctaaagagca tttacttctg 360 acatctcgat tcctgatttc agtggctgca gactgtgtac ttctgtgcca cacttag gac 920 aagtaaagta cacgtcaaat angaaactac tcttagcaca gaaataacag aaaatatgct 480 cacatcctat ggtgtgaggc atggtggn 508 <210> 98 <211> 666 <212> DNA
<213> Homo Sapiens <220>
<221> misc_feature <222> 30, 523, 599, 646 <223> n = A,T,C or G
<400> 98 cagaacgtgc agctgccccg cgagactagn gaggaccagg gcctgaccaa ggactacggc 60 aactcacccc tgcaccgctt caagaagccg ggctccaaga acttccagaa catattcccg 120 ccctcggcca cgctgcacct ctccaacatc ccgccctcag tctccgagga ggatctcaag 180 gtcctgtttt ccagcaatgg gggcgtcgtc aaaggattca agttcttcca gaaggaccgc 290 aagatggcac tgatccagat gggctccgtg gaggaggcgg tccaggccct cattgacctg 300 cacaaccacg acctcgggga gaaccaccac ctgcgggtct ccttctccaa gtccaccatc 360 taggggcaca ggccccaacg gccgggcccc ctggcggaca acttccatca ttccagagaa 420 aagccacttt aaaaacagct gaagtgacct tagcagacca gagattttat ttttttaaag 480 agaaatcagt ttacctgttt ttaaaaaaat taaatctagt tancttgctc acctgcggtg 540 acagggacag ctcaggctct tggtgactgt ggcagcggga gttccggcct tcanaccggg 600 gcagacctcg gggcatcctt ggtggggctg tgtgggcgtg gggctnaagt ggcgcccgac 660 cagatt 666 <210> 99 <211> 374 <212> DNA
<213> Homo Sapiens <220>
<221> misc_feature <222> 16, 76, 78, 169, 166 <223> n = A,T,C or G
<400> 99 gaaggaggac gagttnaaca cgtcagcggc tgaccactcg gaggaggaga agaaggagct 60 gaaggccccc cgccgngnac cagcagtacg gacgaggtgc tgtccctgga ggagaaagac 120 ctgagggacc gggagaggcg catggccaat aacgcgcggg acgntnccgc gtgccggata 180 ttaacgaggc cttccgggag ctggggcgca tgtgccagat gcacctcaag tcggacaaag 240 cgcagaccaa gctgctcatc ctgcagcagg ccgtgcaggt catcctgggg ctggagcagc 300 aggtgcgaga cggaaacctg aatcccaaag cagcctgttt gaaacggcga gaagaggaaa 360 aggtgttcag gtgt 374 <210> 100 <211> 517 <212> DNA
<213> Homo sapiens <220>
<221> misc_feature <222> 443, 960, 478, 9B3, 496, 499, 501, 508 <223> n = A,T,C or G
<900> 100 tttcataatt aattttactt tattgcagtc taatttttaa aaatgttatc ccaaatatga 60 tgtacatggt aattctcagt tacttcaaat acgcttcact caacaatgga aatggcatga 120 aagtgagggc tacttattca tttttatgaa gaatattaca taaaatgagc gtatgtgaaa 180 aaatcagaaa atacagacac tgacaagtta atcagtttat atctttgcac attatca gtt 240 gtgaaaaatc ccaagatata aagctttttt aatcatagta tctctcagag agggtgt=ggg 300 ccttgtacct tgcaccaaag cacattttcc tcatggaaaa atttcccaac tgagtct=tcc 360 tcttctttta aattttagtt gatgtcagtc ataggatcca aaggtcatga ggcaggc cct 920 gttaatgacc agctttcggg tcnatggaga gccgatgggn ccactttccg tccagggncc 480 ccnatacttg aaattnggng ncataagngg ttcagaa 517 <210> 101 <211> 324 <212> DNA
<213> Homo Sapiens <220>
<221> misc_feature <222> 33, 34, 74, 165, 168, 215, 266, 288 <223> n = A,T,C or G
<400> 101 ttcacagatc gaaggtcttt aggcccagtg gannttatga aaagtgccat ctctttagct 60 gaggatgaag aatngaagag aatacggtca ttgctgtctc caaccttcac cagcgg<3aaa 120 ctcaaggaga tgttccccat cattgcccag tatggagatg tattngtnag aaacttgagg 180 cgggaagcag agaaaggcaa gcctgtcacc ttganagaca tctttggggc ctacagcatg 240 ggatgtgatt actggcacat catttnggag tgaacatcgg cttctctnca acagtccaca 300 aggacccctt tgtgggagag cact 329 <210> 102 <211> 981 <212> DNA
<213> Homo sapiens <220>
<221> misc_feature <222> 6, 7, 42, 69, 242, 263, 981 <223> n = A,T,C or G
<400> 102 gcgacnngcc tcagtttccc tggccgtaaa acgcgggcga tnggcgctcg atgccccggg 60 agacgccgng taccgcgggc ccttccggca ccgggtcctc cttcaggttc gggcacccgg 120 ctgcctccac gcggggcgag cgcggcgact gggatcggtc cgtgctgcgc tcagccccgc 180 tttcgctatc cctctgctcc aggggcagca aaatcagcag atgagccccc agcgcgc ctg 240 cncccacaca ctgcggccgt aanagttaaa cagacgggga acattcatgt gcgtag<igct 300 cttcacgggg cgatacagaa atgtgtcgtt ctaaagcgtt aacgacctgc aatttgcata 360 tcctccaaca catggatttt actgattcaa tttatggatg ttgtgcaaag aatctgctgc 920 tcgctatatg ggaacacttt cagtttccca agttaaaaca tgaaatttgc acatcatcat 980 n 481 <210> 103 <211> 398 <212> DNA
<213> Homo Sapiens <220>
<221> misc_feature <222> 261, 269, 274, 286, 288, 294, 301, 307, 308, 315, 329, 335, 393, 361, 368, 381, 386, 387 <223> n = A,T,C or G
<900> 103 ttttgaaaat gaagtgattt ttaatttata aataaaagac tctctaaatg attttcagga 60 tgtatattac aagtttagtt ttaaatagac ttaaatttat aacaggtctt acaatgattt 120 caataaatag gcactccaga gcacaatgtg tacgtacaac aatcacgtgt tgacctctta 180 atattccaag gggatcaaaa tctttttcaa acacagaaag aaactggctt tgtgcaattg 240 ctaaccccaa tatgcgattc nccnttataa accncaatat tattgncngt ttcnggatac 300 ntttacnnta taaanaactc ccacagggng gaacnttctc ggngggtgtc ccccgatatt 360 naacagcnga cattttccag ncgggnncac cacatctg 398 <210> 109 <211> 236 <212> DNA
<213> Homo Sapiens <220>
<221> misc_feature <222> 198, 198, 203, 205 <223> n = A,T,C or G
<400> 109 ttcattctcc tccaacatta gcataattaa agccaaggag gaggaggggg gtgaggtgaa 60 agatgagctg gaggaccgca ataggggtag gtcccctgtg gaaaaagggt cagagg~~caa 120 aggatgggag ggggtcaggc tggaactnag gagcaggtgg gggcacttct ccctctaaca 180 ctctcccctg ttgaagcnct ttntnacggg cgagctcagg ccctgatggg tgactt 236 <210> 105 <211> 390 <212> DNA
<213> Homo Sapiens <900> 105 tttcagcccc tccagggctt cggaggaccc ggcgggccac actcttggag cctcggctga 60 agtggctggg catgacgccg tttctctgac gtcccccata gatcttggtc atggagccaa 120 ccccagcgcc accccggagg tacaggtgcc gcgctgtgga agcagctcgc gtgtagaacc 180 agttctcatc gtagggagca agctctttgt gcttggccag cttgacggta tccacccatt 290 cggggacttt cagcttcccg gactttttga ggaaggctgc cagagctctg acgaactcct 300 gctggttcac gtcttttaca gtaactccag gcatcgtgcg <210> 106 <211> 391 <212> DNA
<213> Homo sapiens <400> 106 ttttcactga aaacttttta ttgctctttt ggatagaaac gggaatttat ttgccag gaa 60 ggatgatccc atcatacttc tgctggaacc agcgcatggc ctcctctttg ctgatt~~tgt 120 gtttggcccc aatgcagcct gtcctgcgct tcttgtctgc gatgctgaaa cctggc~~tac 180 ccagcaccac atagaagtcc aggccgtaga taccaatgct tgggtcatat ttgata~~cca 240 gatcgatgtg ttcctggatc ccaaaaccaa agtttccagt atctgagaag ttgttttttc 300 ttaactcata ctcccgcacc tttagaccct tctccaagat ttcttctgcc ttggcc~~ctc 360 gaactgtgca gtggacagca atcttttcat t 391 <210> 107 <211> 261 <212> DNA
<213> Homo sapiens <400> 107 gggttttgat tatttgtggt gctaagaaga agggaacatg gttggaggcc cagtgagaga 60 aacagtgctt tgaatcaaag agcagaatga tagaaactga cttcagagca acttcttggc 120 agcagtatcc aatttggaag ttgaaggtct gtcctggagc cagatgctaa cgaaac;scag 180 caaatgcttt tcctaaggca caatagtctt ttcagtgagc tcaggaaccc tgtttatgca 240 gatcctcgtt gaactttctt g 261 <210> 108 <211> 452 <212> DNA
<213> Homo Sapiens <900> 108 tgtcaggcct ctgagcccaa gctaagccat cgtatcccct gtgacctgaa cgtataggtc 60 cagatggccc gaagcaagtg aagaatcaca aaagaagtga aaatggctgg ttcctg~~ctt 120 aactgatgac attccaccac aaaagaagtg aaaatggccg gtccctgcct taaatgatga 180 cattaccttg tgaaattcct tctcctggct catcctggct caaaagctcc cccattgagc 240 accttgtgac ccccacccct gccagccaga gaacaacccc ctttgattgt aattttc cac 300 tacctaccca aatcttataa aacggcccca cccctatctc ccttcactga ctatcttttc 360 ggactcagcc cgcctgcacc caggtgaaat aaacagcctt gttgcttaca caaagc~~tgt 920 ttggtggtct cttcacatgg acgcgcatga ca 452 <210> 109 <211> 396 <212> DNA
<213> Homo Sapiens <220>
<221> misc_feature <222> 121, 281, 289, 362, 367, 391 <223> n = A,T,C or G
<900> 109 tttttttttt tttttttcca agtacaaact ttatttctat tacaaggaag ttaataa tta 60 ttataacagt aaaataaaaa caaggggaag gggctctgac acttggtttt cagagcaagt 120 ntggggctgg ggcagagcaa gcatacctgc tgtggggaca gggagccctc agccctcccc 180 attagaaagc agtgaggaca aaagatccat gctcccccgg gaacagaagg cagtgar_gcc 290 aaatgccaag gaagcagctt aaaacacagc ccccggtcca nttcacctnc agctcaa cac 300 attcaaaagc ctcgttactt gacagacatt gcaactgggc ctgagcacct taccaggggc 360 gncttcntac acaactgggg ggcccctttt ngggtt 396

Claims (30)

What is claimed is:

1. An oligonucleotide primer capable of specifically amplifying DNA or RNA encoding contactin or a nucleic acid sequence complementary thereto, comprising an isolated nucleic acid molecule that is identical or substantially identical to a nucleotide sequence selected from the group consisting of SEQ ID NO:1 or a portion thereof, SEQ ID
NO:2 or a portion thereof, SEQ ID NO:3 or a portion thereof, SEQ ID NO:4 or a portion thereof, SEQ ID NO:5 or a portion thereof, SEQ ID NO:6 or a portion thereof and SEQ ID
NO:7 or a portion thereof.

2. The composition of claim 1, wherein said isolated nucleic acid molecule comprises a detectable label.

3. A kit, comprising: at least one oligonucleotide primer capable of specifically amplifying DNA or RNA encoding contactin or a nucleic acid sequence complementary thereto, comprising an isolated nucleic acid molecule that is identical or substantially identical to a nucleotide sequence selected from the group consisting of SEQ ID
NO:1 or a portion thereof, SEQ ID NO:2 or a portion thereof, SEQ ID NO:3 or a portion thereof, SEQ ID NO:4 or a portion thereof, SEQ ID NO:5 or a portion thereof, SEQ ID NO:6 or a portion thereof and SEQ ID NO:7 or a portion thereof.

4. The kit of claim 3, wherein said at least one nucleic acid molecule comprises a detectable label.

5. A method of detecting the risk for having or presence of a neurodegenerative disease in a subject, comprising:

comparing the amount of contactin protein in a test sample from a subject to the amount of contactin protein in a sample from a control subject known to be free of a risk for having or presence of the neurodegenerative disease.

6. A method of detecting the risk for having or presence of a neurodegenerative disease in a subject, comprising:
comparing the amount of contactin mRNA in a test sample from a subject to the amount of contactin mRNA in a sample from a control subject known to be free of a risk for having or presence of the neurodegenerative disease.

7. The method of either claim 5 or 6 wherein said test sample and said control sample are derived from central nervous system.

8. The method of claim 6 wherein said contactin mRNA is measured by a polymerase chain reaction method.

9. The method of claim 8, wherein said polymerase chain reaction method comprises amplification with a forward primer comprising a nucleotide sequence selected from the group consisting of SEQ ID NO:1, SEQ ID NO:3, SEQ. ID NO:5 and SEQ
ID NO:6.

10. The method of claim 8, wherein said polymerase chain reaction method comprises amplification with a reverse primer comprising a nucleotide sequence selected from the group consisting of SEQ ID NO:2, SEQ ID NO:4, and SEQ ID NO:
7.

11. A method of detecting the risk for having or presence of a neurodegenerative disease in a subject, comprising:
comparing the amount of contactin mRNA in a test sample from a subject to the amount of RNA in a sample from a control subject known to be free of a risk for having or presence of the neurodegenerative disease, wherein said control sample RNA
does not encode contactin.

12. The method of either claim 5 or 6 wherein the neurodegenerative disease is selected from the group consisting of amyotrophic lateral sclerosis, multiple sclerosis, MELAS and MERRF.

13. The method of either claim 5 or 6 wherein the neurodegenerative disease is multiple sclerosis.

14. A method of screening an agent for use in treating patients having a neurodegenerative disease, comprising:
determining a first level of contactin expression in a first sample from at least one patient prior to contacting the patient with a candidate agent, wherein the step of determining is selected from the group consisting of determining an amount of contactin protein and determining an amount of contactin RNA; and comparing said first level of contactin expression to a second level of contactin expression determined in a second sample from the patient after contacting the patient with the candidate agent, wherein a change in the level of contactin expression indicates that the agent is suitable for use in treating patients having a neurodegenerative disease.

15. A cybrid cell line comprising immortal and differentiatable cells having genomic and mitochondrial DNA of differing biological origins, said cells expressing contactin.

16. The cybrid cell line of claim 15 wherein the cells are neural cells.

17. The cybrid cell line of claim 15 wherein the cells are human cells.

18. The cybrid cell line of claim 15 wherein the cells are human central nervous system cells.

19. A method of identifying an agent capable of altering contactin expression in a cell comprising:
comparing the level of contactin expression in at least one cell before and after contacting said at least one cell with a candidate agent, and therefrom identifying an agent capable of altering contactin expression.

20. The method of claim 19. wherein the candidate agent comprises a test compound selected from the group consisting of a small molecule, a nucleic acid molecule, an antisense nucleic acid molecule and a ribozyme.

21. The method of claim 19, wherein said at least one cell comprises a cybrid cell.

22. An agent capable of altering contactin expression identified by the method of claim 19.

23. The agent of claim 22 that is selected from the group consisting of a small molecule, a protein, a polypeptide, an antibody, a nucleic acid molecule, an antisense molecule and a ribozyme.

24. A pharmaceutical composition comprising the agent of claim 22 in a pharmaceutically acceptable carrier.

25. A method of treating a patient having a neurodegenerative disease, comprising administering to the patient an effective amount of the pharmaceutical composition of claim 24.

26. A method of treating a patient having a neurodegenerative disease, comprising:
administering to said patient an effective amount of a pharmaceutical composition capable of altering contactin expression.

27. A pharmaceutical target comprising a cellular component that binds to the agent of claim 22.

28. A method of identifying a pharmaceutical target, comprising contacting a compound that modulates contactin expression or activity with a biological sample known to exhibit contactin expression or activity.

29. A method for determining the risk for or presence of Alzheimer's disease in a first subject suspected of having or being at risk for having such a disease, comprising:
determining the presence or absence of at least one differentially expressed nucleic acid molecule that is associated with Alzheimer's disease in each of a first and a second biological sample comprising mitochondrial DNA, said first biological sample being obtained from said first subject and said second sample being obtained from a second subject known to be free of a risk or presence of a disease associated with altered mitochondrial function, wherein the presence of at least one differentially expressed nucleic acid molecule that is associated with Alzheimer's disease in said first biological sample and the absence of a corresponding differentially expressed nucleic acid molecule having a corresponding nucleotide sequence in said second biological sample indicates an increased risk of Alzheimer's disease, and therefrom determining the risk or presence of Alzheimer's disease.

30. The method of claim 29 wherein the step of determining comprises contacting each of said first and second biological samples with a nucleic acid array comprising a plurality of isolated nucleic acid molecules immobilized on a solid support, wherein said isolated nucleic acid molecules comprise at least one differentially expressed nucleic acid molecule that is associated with Alzheimer's disease, under conditions and for a time sufficient to allow hybridization of DNA from said samples to said isolated nucleic acid molecules; and comparing an amount of hybridization to the nucleic acid array of (i) the nucleic acid molecule that is differentially expressed and that is associated with Alzheimer's disease of the first sample, to (ii) an amount of hybridization of the nucleic acid of the second sample that corresponds to the nucleic acid molecule that is differentially expressed and that is associated with Alzheimer's disease in the first sample, and therefrom determining the presence or absence of at least one differentially expressed nucleic acid molecule that is associated with Alzheimer's disease.