JP2003189884A5 - - Google Patents

Download PDF

Info

Publication number
JP2003189884A5
JP2003189884A5 JP2002287925A JP2002287925A JP2003189884A5 JP 2003189884 A5 JP2003189884 A5 JP 2003189884A5 JP 2002287925 A JP2002287925 A JP 2002287925A JP 2002287925 A JP2002287925 A JP 2002287925A JP 2003189884 A5 JP2003189884 A5 JP 2003189884A5
Authority
JP
Japan
Prior art keywords
polypeptide
polynucleotide
peptide
amino acid
transformant
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2002287925A
Other languages
Japanese (ja)
Other versions
JP2003189884A (en
Filing date
Publication date
Application filed filed Critical
Priority to JP2002287925A priority Critical patent/JP2003189884A/en
Priority claimed from JP2002287925A external-priority patent/JP2003189884A/en
Publication of JP2003189884A publication Critical patent/JP2003189884A/en
Publication of JP2003189884A5 publication Critical patent/JP2003189884A5/ja
Pending legal-status Critical Current

Links

Description

【特許請求の範囲】
【請求項1】 下記の群より選ばれるポリペプチド;
(1)配列表の配列番号1に記載のアミノ酸配列からなるポリペプチド、
(2)前記(1)のポリペプチドを含有し、かつ脱ユビキチン化活性を有するポリペプチド、
(3)前記(1)のポリペプチドと少なくとも約70%のアミノ酸配列上の相同性を有し、かつ脱ユビキチン化活性を有するポリペプチド、および
(4)前記(1)のアミノ酸配列において1ないし数個のアミノ酸の欠失、置換、付加あるいは挿入といった変異を有し、かつ脱ユビキチン化活性を有するポリペプチド。
【請求項2】 配列表の配列番号1に記載のアミノ酸配列の少なくとも約5個の連続するアミノ酸配列を有するペプチド。
【請求項3】 請求項1または請求項2に記載のポリペプチドまたはペプチドをコードするポリヌクレオチドまたはその相補鎖。
【請求項4】 配列表の配列番号2に記載の塩基配列からなるポリヌクレオチドまたはその相補鎖。
【請求項5】 配列表の配列番号2に記載の塩基配列からなるポリヌクレオチドまたはその相補鎖の少なくとも約15個の連続する塩基配列からなるポリヌクレオチド。
【請求項6】 請求項3から請求項5のいずれか1項に記載のポリヌクレオチドまたはその相補鎖とストリンジェントな条件下でハイブリダイゼーションするポリヌクレオチド。
【請求項7】 請求項3から請求項6のいずれか1項に記載のポリヌクレオチドを含有する組換えベクター。
【請求項8】 プラスミドpENT−KIAA1594complete(受託番号:FERM BP−7594)。
【請求項9】 請求項7または請求項8に記載の組換えベクターを形質導入された形質転換体。
【請求項10】 請求項9に記載の形質転換体を培養する工程を含む、請求項1または請求項2に記載のポリペプチドまたはペプチドの製造方法。
【請求項11】 請求項1または請求項2に記載のポリペプチドまたはペプチドを免疫学的に認識する抗体。
【請求項12】 脱ユビキチン化活性を抑制する請求項11に記載の抗体。
【請求項13】 請求項1に記載のポリペプチドと相互作用して脱ユビキチン化活性を阻害もしくは活性化する化合物、および/または請求項3または請求項4に記載のポリヌクレオチドと相互作用してその発現を阻害もしくは促進する化合物のスクリーニング方法であって、請求項1または請求項2に記載のポリペプチドまたはペプチド、請求項3から請求項6のいずれか1項に記載のポリヌクレオチド、請求項7または請求項8に記載のベクター、請求項9に記載の形質転換体、請求項11または請求項12に記載の抗体のうち、少なくともいずれか1つを用いることを特徴とするスクリーニング方法。
【請求項14】 請求項1または請求項2に記載のポリペプチドまたはペプチド、請求項3から請求項6のいずれか1項に記載のポリヌクレオチド、請求項7または請求項8に記載のベクター、請求項9に記載の形質転換体、請求項11または請求項12に記載の抗体のうち、少なくともいずれか1つを含有することを特徴とする医薬組成物。
【請求項15】 請求項1に記載のポリペプチドの発現または脱ユビキチン化活性に関連した疾病の診断のための測定方法であって、(a)該ポリペプチドをコードしている核酸および/または(b)試料中の該ポリペプチドをマーカーとして分析することを含む測定方法。
【請求項16】 請求項1または請求項2に記載のポリペプチドまたはペプチド、請求項3から請求項6のいずれか1項に記載のポリヌクレオチド、または請求項11または12に記載の抗体のうち、少なくとも1つを含んでなる、(a)該ポリペプチドまたは蛋白質をコードしている核酸および/または(b)試料中の該ポリペプチドをマーカーとして分析することを含む測定方法に使用する試薬キット。
【請求項17】 請求項1または請求項2に記載のポリペプチドまたはペプチド、請求項3から請求項6のいずれか1項に記載のポリヌクレオチド、請求項7または請求項8に記載のベクター、請求項9に記載の形質転換体、請求項11または請求項12に記載の抗体のうち、少なくともいずれか1つを含有することを特徴とする神経変性疾患の防止および/または治療剤。
【請求項18 経変性疾患が、アルツハイマー病および/またはパーキンソン病である請求項17に記載の神経変性疾患の防止および/または治療剤。
[Claims]
1. A polypeptide selected from the following group;
(1) A polypeptide consisting of the amino acid sequence shown in SEQ ID NO: 1 in the sequence listing,
(2) Contains the polypeptide of (1) above, And a polypeptide having deubiquitination activity,
(3) A polypeptide having at least about 70% amino acid sequence homology with the polypeptide of (1) above and having deubiquitination activity, and
(4) The above(1)A polypeptide having a mutation such as deletion, substitution, addition or insertion of one or several amino acids in the amino acid sequence and having deubiquitination activity.
2. A peptide having at least about 5 consecutive amino acid sequences of the amino acid sequence set forth in SEQ ID NO: 1 of the sequence listing.
3. A polynucleotide or a complementary strand thereof encoding the polypeptide or peptide according to claim 1 or 2.
4. A polynucleotide consisting of the nucleotide sequence shown in SEQ ID NO: 2 of the sequence listing or a complementary strand thereof.
5. A polynucleotide consisting of the nucleotide sequence set forth in SEQ ID NO: 2 in the Sequence Listing or a polynucleotide consisting of at least about 15 consecutive nucleotide sequences of its complementary strand.
6. A polynucleotide that hybridizes with the polynucleotide according to any one of claims 3 to 5 or its complementary strand under stringent conditions.
7. A recombinant vector containing the polynucleotide according to any one of claims 3 to 6.
8. The plasmid pENT-KIAA1594 complete (accession number: FERM BP-7594).
9. A transformant into which the recombinant vector according to claim 7 or 8 has been transduced.
10. The method for producing a polypeptide or peptide according to claim 1, which comprises the step of culturing the transformant according to claim 9.
11. An antibody that immunologically recognizes the polypeptide or peptide according to claim 1 or 2.
12. The antibody according to claim 11, which suppresses deubiquitination activity.
13. A compound that interacts with the polypeptide according to claim 1 to inhibit or activate deubiquitination activity and / or interacts with the polynucleotide according to claim 3 or 4. A method for screening a compound that inhibits or promotes its expression, the polypeptide or peptide according to claim 1 or 2, the polynucleotide according to any one of claims 3 to 6, the claim. 7. A screening method comprising using at least one of the vector according to claim 8, the transformant according to claim 9, and the antibody according to claim 11 or 12.
Claim14The polypeptide or peptide according to claim 1 or 2, the polynucleotide according to any one of claims 3 to 6, the vector according to claim 7 or 8, claim 9. The transformant according to claim 11, claim 12 or claim 12.the body'sA pharmaceutical composition comprising at least one of them.
Claim15A measurement method for diagnosing a disease associated with expression or deubiquitination activity of a polypeptide according to claim 1, wherein (a) a nucleic acid encoding the polypeptide and / or (b) a sample. A measuring method comprising analyzing the polypeptide in a marker.
Claim16At least one of the polypeptide or peptide according to claim 1 or 2, the polynucleotide according to any one of claims 3 to 6, or the antibody according to claim 11 or 12. A reagent kit used for a measurement method comprising (a) a nucleic acid encoding the polypeptide or protein and / or (b) analysis of the polypeptide in a sample as a marker.
Claim17The polypeptide or peptide according to claim 1 or 2, the polynucleotide according to any one of claims 3 to 6, the vector according to claim 7 or 8, claim 9. The transformant according to claim 11, claim 12 or claim 12.the body'sAn agent for preventing and / or treating a neurodegenerative disease, which comprises at least one of them.
Claim18] GodDegenerative diseases are Alzheimer's disease and / or Parkinson's disease17.Preventive and / or therapeutic agents for neurodegenerative diseases.

JP2002287925A 2001-09-28 2002-09-30 New ubiquitin-specific protease Pending JP2003189884A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002287925A JP2003189884A (en) 2001-09-28 2002-09-30 New ubiquitin-specific protease

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2001301580 2001-09-28
JP2001-301580 2001-09-28
JP2002287925A JP2003189884A (en) 2001-09-28 2002-09-30 New ubiquitin-specific protease

Publications (2)

Publication Number Publication Date
JP2003189884A JP2003189884A (en) 2003-07-08
JP2003189884A5 true JP2003189884A5 (en) 2005-10-27

Family

ID=27615206

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002287925A Pending JP2003189884A (en) 2001-09-28 2002-09-30 New ubiquitin-specific protease

Country Status (1)

Country Link
JP (1) JP2003189884A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040053324A1 (en) * 2002-08-30 2004-03-18 Brian Wong Assays and compositions for identifying agents that modulate the activity of deubiquitinating agents

Similar Documents

Publication Publication Date Title
US8962269B2 (en) Spinal muscular atrophy diagnostic methods
Steenbergh et al. Calcitonin gene related peptide coding sequence is conserved in the human genome and is expressed in medullary thyroid carcinoma
DE60041265D1 (en) USE OF A POLYPEPTIDE FOR MAKING MULTIPLE SCLEROSIS
CA2364567A1 (en) Human breast and ovarian cancer associated gene sequences and polypeptides
CA2445421A1 (en) Von willebrand factor (vwf)-cleaving protease
CA2302808A1 (en) 50 human secreted proteins
CA2323776A1 (en) Cytokine receptor common gamma chain like
CA2441327A1 (en) Human arginine-rich protein-related compositions
JP2002506625A5 (en)
CA2461443A1 (en) Nucleic acid and amino acid sequences encoding high-level expressor factor viii polypeptides and methods of use
CA2385444A1 (en) Humanin, a polypeptide suppressing neuronal death
JP2002522016A (en) Protein similar to neuroendocrine-specific protein and cDNA encoding the same
EP1284297A3 (en) Identification and use of molecules implicated in pain
EP1279744A3 (en) Identification and use of molecules implicated in pain
EP0711833B1 (en) Survival motor neuron (SMN) gene: a gene for spinal muscular atrophy
CA2265500A1 (en) Novel semaphorin gene: semaphorin y
JP2003189884A5 (en)
WO1990007937A1 (en) Pregnancy specific proteins applications
JP2004533235A5 (en)
JP2001057888A5 (en)
WO2002101002A2 (en) Identification of snps the hgv-v gene
CA2215350A1 (en) Transforming growth factor alpha hii
WO1999025721B1 (en) Detection and treatment of retinal degenerative disease
JP2003199588A5 (en)
AU2006204988A1 (en) Identification of phospholipase A2 as target in cancer treatment, with special emphasis on colorectal cancer and its mechanism of action