WO1997015598A1 - Novel peptide - Google Patents
Novel peptide Download PDFInfo
- Publication number
- WO1997015598A1 WO1997015598A1 PCT/JP1996/003080 JP9603080W WO9715598A1 WO 1997015598 A1 WO1997015598 A1 WO 1997015598A1 JP 9603080 W JP9603080 W JP 9603080W WO 9715598 A1 WO9715598 A1 WO 9715598A1
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- WIPO (PCT)
- Prior art keywords
- peptide
- amino acid
- lys
- acid sequence
- amino acids
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Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K7/00—Peptides having 5 to 20 amino acids in a fully defined sequence; Derivatives thereof
- C07K7/04—Linear peptides containing only normal peptide links
- C07K7/06—Linear peptides containing only normal peptide links having 5 to 11 amino acids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
- A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- A61K38/36—Blood coagulation or fibrinolysis factors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/08—Vasodilators for multiple indications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- C07K14/46—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates
- C07K14/47—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- C07K14/745—Blood coagulation or fibrinolysis factors
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/81—Protease inhibitors
- C07K14/8107—Endopeptidase (E.C. 3.4.21-99) inhibitors
- C07K14/811—Serine protease (E.C. 3.4.21) inhibitors
- C07K14/8114—Kunitz type inhibitors
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K19/00—Hybrid peptides, i.e. peptides covalently bound to nucleic acids, or non-covalently bound protein-protein complexes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K7/00—Peptides having 5 to 20 amino acids in a fully defined sequence; Derivatives thereof
- C07K7/04—Linear peptides containing only normal peptide links
- C07K7/08—Linear peptides containing only normal peptide links having 12 to 20 amino acids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2319/00—Fusion polypeptide
Definitions
- the present invention relates to a novel peptide capable of suppressing smooth muscle cell proliferation.
- the present invention also relates to a smooth muscle cell growth inhibitor containing the peptide.
- Smooth muscle cells are found in the aorta's vascular media, gastrointestinal tract, and lungs in vivo, but diseases associated with pathological proliferation of smooth muscle cells include arteriosclerosis, restenosis after angioplasty, and vascular transplantation. Later luminal stenosis and leiomyosarcoma are known.
- arteriosclerosis is a general term for localized arterial lesions that indicate thickening, remodeling, stiffening, and reduced function of the arterial wall.
- arteriosclerosis, arteriosclerosis, arteriosclerosis, and atherosclerosis are classified into two types. Among them, atherosclerosis is the most important clinical problem because it causes ischemic heart disease, stroke and cerebral infarction. When atherosclerosis develops in the coronary arteries, it narrows the lumen and causes angina, and when the atherosclerotic lesion breaks down, it forms a thrombus and causes unstable angina and myocardial infarction. Causes serious illness. Atherosclerosis in the cerebral arteries causes cerebral infarction or intracerebral hemorrhage. In addition, lower limb arteries (lower renal aorta to femoral artery) cause obstructive atherosclerosis. Atherosclerosis is thus a serious cause of disease.
- percutaneous transluminal angioplasty percutaneous Transluminal Coronary angioplasty; PTCA
- PTCA percutaneous Transluminal Coronary angioplasty
- PTCA coronary artery bypass grafting
- CABG coronary artery bypass grafting
- PTCA arterectomy important techniques remain unsolved despite improvements in techniques, equipment, and development of new techniques. ing.
- the problem is restenosis seen in 25-49% of patients 3-5 months after surgery. Since this restenosis requires retreatment of PTCA and CABG, it is a very serious problem considering the burden on patient life and the pressure on insurance finances.
- Transplantation of the internal thoracic artery, stomach omental artery, saphenous vein, etc. is also used clinically, in other words, a method of reconstructing blood circulation by coronary artery bypass grafting.
- coronary artery bypass grafting intimal hyperplasia of transplanted blood vessels (graft) often occurs, and blood flow is impaired by narrowing the lumen of the transplanted blood vessels, which is regarded as a clinical problem. It is said that the proliferation of smooth muscle cells and the resulting production of extracellular matrix play a central role in the formation of intimal thickening [Toshinobu Horie, Nippon Clinic, 52, ⁇ (1994)]. Preventing muscle cell proliferation is expected to ensure long-term graft patency.
- an artificial blood vessel is used in place of a blood vessel in another part of the blood vessel itself. This artificial blood vessel is used not only for the coronary artery but also for other blood vessels.
- leiomyosarcoma a malignant fistula derived from smooth muscle cells, often occurs in the uterus and gastrointestinal tract, and also occurs in the retroperitoneum and subcutaneous soft tissues, and is destroyed, invaded, and metastasized. Many in the lungs.
- surgical resection and the administration of general anticancer drugs are currently being used in combination.
- General anticancer drugs have many side effects, and the development of drugs that specifically inhibit the growth of smooth muscle cells has been developed. Expected.
- TFPI is an in vivo glycoprotein known to have a function of inhibiting the extrinsic blood coagulation reaction [Broze, GJ, Proc. Natl. Acad. ScI. USA, 84, pl886 (1987)].
- a structure generally called the nick region
- Kunit 1 binds to activated factor VII, a blood coagulation factor, to neutralize its protease activity
- Kunit 2 eventually binds to activated factor X, a blood coagulation factor.
- Human TFP I consists of 276 amino acids and has a molecular weight of about 42,000.
- TFP I lacking the C-terminal region (C-terminal region-deficient type
- TFP I has no smooth muscle cell proliferation inhibitory effect
- an object of the present invention is to provide a novel preparation containing the above peptide as an active ingredient and capable of suppressing proliferation of smooth muscle cells. Furthermore, the present invention relates to arteriosclerosis associated with proliferation of smooth muscle cells, percutaneous transluminal angioplasty and other post-angioplasty procedures. An object of the present invention is to provide a drug that can effectively prevent or treat restenosis, luminal stenosis after vascular transplantation, and leiomyosarcoma.
- the amino acid sequence is represented by KI AYE EIF VKNM. Is a peptide of 12 amino acid residues].
- the peptide of the present invention comprises (A) a peptide consisting of an amino acid sequence rich in basic amino acids and (B) a peptide consisting of an amino acid sequence containing at least two consecutive hydrophobic amino acids.
- the basic amino acids in the peptide of (A) are lysine (sometimes called Lys or K), arginine (sometimes called Arg or R) or histidine (sometimes called His or H) ?
- peptide of (A) in which 9 out of 13 amino acids are basic amino acids Bal-Xal-Ba2-Ba3-Ba4-Ba5-Ba6-Ba7-Xa2-Ba8-Xa3-Ba9- Xa4 (where Ba Ba2, Ba3, Ba4, Ba5, Ba6, Ba7, Ba8 and "Ba9 is a basic amino acid selected from Lys, Arg or His; Xal, Xa2, Xa3 and Xa4 are any amino acids)
- a specific example of the basic amino acid of the peptide is Lys-Xal-Lys-Arg-Lys-Arg-Lys-Lys-Xa2-Arg-Xa3-Lys-Xa4
- a specific example of the peptide of (A) is Lys-Thr-Lys-Arg-Lys-Arg-Lys-Lys-Gln-Arg-Val. -Lys-Ile amino acid sequence.
- hydrophobic amino acids in the peptide of (B) are selected from the following amino acids.
- Phenylalanine (sometimes referred to as Phe or F)
- Isoleucine (sometimes called lie or I)
- Leucine (sometimes called Leu or L)
- Methionin (sometimes called Met or M)
- Proline sometimes called Pro or P
- Tyrosine sometimes called Tyr or Y
- the peptide of (B) is not particularly limited as long as it contains at least two continuous hydrophobic amino acids, but preferably contains Ile-Phe. When containing three hydrophobic amino acids, it is preferable to contain Ile-Phe-Val.
- peptide (B) examples include a peptide having an amino acid sequence represented by Ile-Phe-Val-Xaa, a peptide having an amino acid sequence represented by Ile-Phe-Val-Xaa-Asn, Further, those containing a peptide consisting of an amino acid sequence represented by Ile-Phe-Val-Xaa-Asn-Met are also included.
- Xaa examples include Lys and Gin.
- a peptide consisting of amino acids at the C-terminal region in the amino acid sequence constituting the tissue factor coagulation inhibitor (TFPI) can be mentioned.
- the amino acid at the C-terminal region is generally the carboxyl-terminal side of the nick 3 region (the region not including the nick 3 region, and in the case of human TFPI and rabbit TFPI, 37 amino acid residues from the C-terminal and
- the term refers to a linear peptide region rich in basic amino acids consisting of 30 amino acid residues from the C-terminus, but as long as the objective effect of the present invention for suppressing smooth muscle cell proliferation is obtained, TFPI
- the present invention also includes analogs in which a part of the amino acid sequence of the C-terminal region is deleted, substituted, inserted, or added.
- the peptide in the C-terminal region used in the present invention is intended to minimize immunological rejection when administered to humans.
- amino acid sequence of the C-terminal region the amino acid sequence corresponding to amino acid number 254 from lysine to 276th methionine in human TFP I is
- amino acid sequence of human TFP I corresponding to isoleucine at amino acid number 253 to methionine at amino acid number 276 is
- KTKRKRKKQRVKIAYEE I FVKNM peptide 20; SEQ ID NO: 20.
- KTKRKRKKQRVKIAYEEIFVQ NM Peptide 5: Sequence Listing, SEQ ID NO: 5 in which the third Lys from the C-terminal side of Peptide 1 has been substituted with Gin (Glutamine) has an even better ability to inhibit smooth muscle cell proliferation than Peptide 1.
- the preparation containing a peptide having the ability to inhibit smooth muscle cell proliferation of the present invention is useful for treating arteriosclerosis accompanying proliferation of smooth muscle cells, restenosis after angioplasty, luminal stenosis after vascular transplantation, and leiomyosarcoma. Or it can be an effective drug for prevention.
- the angiogenesis Surgery includes percutaneous transluminal angioplasty, atherectomy, laser resection, stent placement, and the like.
- the peptide-containing preparation of the present invention is partially used to enhance the effect as a pharmaceutical, for example, to increase the half-life in vivo, to improve the absorption power in the living body, and to concentrate on the affected area.
- a chemically modified analog specifically, an amino group at the N-terminus ⁇ a carboxy group at the C-terminus, a chemically modified amino acid side chain, a sugar or lipid added or mixed, or other compound
- fusions with proteins and the like are also included in the present invention.
- the method for producing the peptide of the present invention is not particularly limited, but includes those produced by a chemical synthesis method or a gene recombination technique.
- the peptide is excised from natural TFPI purified from plasma or TFPI produced by recombinant DNA technology using any chemical treatment or an appropriate protease, and the peptide is collected and purified. It can also be used.
- the preparation is hermetically sealed in a dry state using a method such as a freeze-drying method. In that case, you may mix with a well-known suitable excipient or stabilizer.
- the peptide-containing preparation of the present invention can be used in combination with other drugs such as a therapeutic agent for hyperlipidemia, an antihypertensive agent, an antioxidant, an antiplatelet agent, a vasodilator, and an anticoagulant as long as safety is confirmed. You can.
- the drug containing the peptide of the present invention is prepared by preparing a pharmaceutically effective carrier or the like and suitably formulated, and is directly administered to a diseased vascular site via a drug delivery catheter or the like. A bolus or continuous injection into veins and arteries is selected.
- the method of orally administering the peptide-containing preparation of the present invention in a solution state or a solid state is also selected.
- TFP I used in this example was a Chinese transfected with human TFP I cDNA.
- affinity chromatography was performed on a gel conjugated with an anti-TFP I monoclonal antibody (HTFPI-K9 (Kyoken Kyosho 14467)) and heparin gel (Pharmacia-LKB). Performed and purified.
- TFP I and the TFP I force lacking the C-terminal region are present. Both can be separated and purified.
- TFP I lacking the C-terminal region is eluted at a sodium chloride concentration of 0.4 to 0.511101 / 1
- full-length TFP I is eluted at a sodium chloride concentration of 0.8 to 0.9 mol / l.
- the peptide between lysine, 249th amino acid and glycine, 250th amino acid from the N-terminus of TFP I This was a molecule resulting from cleavage of the bond, that is, a molecule in which 27 amino acid residues of the peptide had been deleted from the C-terminus.
- Example 2 Involvement of C-terminal Region of TFP I in Inhibition of Smooth Muscle Cell Proliferation
- smooth muscle cells human aorta-derived vascular smooth muscle cells purchased from Kurabo Industries were used. Subculture of smooth muscle cells was performed in Dulbecco's modified Eiggle medium (DME) containing 10% fetal calf serum. In the following experiments, passage 6 smooth muscle cells were used.
- DME Dulbecco's modified Eiggle medium
- the smooth muscle cells suspended in DM E were seeded in 5000 Uweru cell density at 48 Uweru culture plate (Iwaki Glass Co., Ltd.), and cultured in C0 2 incubator one by 37. Two days after seeding, DME containing 50 / zgml of full-length TFPI or 50 / zgml of DME containing TFP I lacking the C-terminal region, and DME containing no control as DME were replaced with three types of medium. and the culture was continued at C0 2 in an incubator at 37 while the medium was replaced by fresh same medium. The medium volume was 0.3 ml per well.
- FIG. 1 is a graph showing the average value and the standard deviation of the cell number of 3 ⁇ l in each group.
- the number of cells was significantly lower than that of the control (Student's t test: p ⁇ 0.05), and the smooth muscle growth inhibitory effect was observed.
- this effect was not observed in TFP I lacking the C-terminal region, indicating that the C-terminal region of TFPI is required to suppress the growth of smooth muscle cells.
- ⁇ Butido1 Human TFP I has an amino acid sequence corresponding to amino acid number 254 from lysine to 276th methionine.
- KTKRKRKKQRVK I AYEE I FVKNM (SEQ ID NO: 1), a 23 amino acid residue peptide.
- Peptide 2 An 11-amino acid peptide whose amino acid sequence is represented by KTKRKRKKQRV (SEQ ID NO: 2), which corresponds to amino acids 254 to 264 of valine of human TFP I.
- Peptide 3 A peptide of 12 amino acid residues whose amino acid sequence is represented by KI AYEE I FVKNM (SEQ ID NO: 3) corresponding to 265th lysine to 276th methionine of human TFP I.
- Peptide 5 KT KR KR KKQ R V K I AY E E I F V_QLNM.
- Peptide 7 KTKRKRKKQRVK_LiFVKNM.
- Peptide 8 KTKRKRKKQRVK I AY LQ.1 F VKNM C
- Peptide 10 L YKK IIK LLES T AYF. EIF VKN C
- ⁇ Peptide 12 ⁇ KTKRKRKKQR V.
- Peptide 13 ⁇ K T K R K R K K Q R V K I.
- ⁇ Peptide 14 ⁇ KTKRKRKKQR VK I AYEE.
- Peptide 15 ⁇ K T K R K R K K Q R V K I A Y E E I.
- Peptide 16 ⁇ KTKRKRKKQRVKIAYEE IF.
- ⁇ Peptide 19 ⁇ K TKRKRKKQRVK IAYEE I FVKN.
- peptides were extracted with distilled water from the crude crystals that had been deprotected and cut out from the resin, and the crude peptides were obtained by freeze-drying.
- a concentration gradient (0.196 trifluoroacetic acid solution) and 70% acetonitrile solution containing 0.09% trifluoroacetic acid ( 0-100%) Purified.
- Example 4 Smooth muscle cell proliferation inhibitory effect of human TFP I C-terminal region peptide
- Cells were seeded in the same manner as in Example 2, and two days after seeding, the cells were replaced with DME to which each concentration of C-terminal region peptide was added. Then, the cells were cultured in a 371: CO 2 incubator while the medium was replaced with the same medium every two days. The medium volume was 0.3 ml per well, and DME containing nothing was used as a control.
- the number of cells per cell was counted in the same manner as in Example 2.
- FIG. 2 is a graph showing the average value and the standard deviation of the number of cells in each 3 ⁇ l group. Human
- peptide 2 corresponding to 11 amino acids at the N-terminal side of peptide 1 and peptide 3 corresponding to 12-amino acids at the C-terminal side of peptide 1 were completely inhibited from growing even when 20 ⁇ g / ral was added. No effect was seen. Based on these facts, the smooth muscle cell proliferation inhibitory effect is exhibited only when both the amino acid sequence of peptide 2 or a part thereof and the amino acid sequence of peptide 3 or a part thereof coexist in the same molecule. It was presumed to be.
- the smooth muscle cells used were human aorta-derived vascular smooth muscle cells supplied by Kurabo Industries.
- the medium used was a Humedia-SG medium manufactured by Kurabo Industries, containing basic fibroblast growth factor (bFGF), epidermal growth factor (EGF), insulin, and 596 fetal calf serum. In the following experiments, passage 6 smooth muscle cells were used.
- peptide 1 exerted a significant smooth muscle cell growth inhibitory action when it was present at about 3-5 M or more at a medium temperature in the medium.
- a medium rich in growth factors was used, and it was often used as a medium for smooth muscle cell proliferation.
- a smaller amount may exert a significant smooth muscle cell proliferation inhibitory effect.
- Example 6 Inhibitory effect of various peptides on smooth muscle cell proliferation
- Example 5 The cells were seeded in the same manner as in Example 5, and the next day, the medium was replaced with the Humedia-SG medium to which the various peptides prepared in Example 3 were added so that the final concentration was 20 ⁇ ⁇ , and the cells were cultured at 37. Continued. Ten days after seeding, the number of cells per cell was counted in the same manner as in Example 2.
- Figure 4 shows the mean and standard deviation of the number of cells in 4 ⁇ l of each group in a graph. In addition, the dead cell rate was 5% or less of the whole group to which any peptide was added.
- Peptide 2 + 3 is an equimolar mixture (20 M each) of peptide 2 corresponding to 11 residues on the N-terminal side of peptide 1 and peptide 3 corresponding to 12 residues on the C-terminal side of peptide 1. is there. While are very strongly suppressed the growth of the peptide 1 force 5 'smooth muscle cells, Peptide 2 + 3 did not show any growth inhibitory effect. From these results, in order to exert the smooth muscle cell proliferation inhibitory effect, both the specific amino acid sequence present in peptide 2 and the specific amino acid sequence present in peptide 3 are present in the same molecule. It became clear that it was essential.
- Peptides 7, 8, and 9 lack the four-residue region (Ala-Tyr-Glu-Glu) from amino acid Ala at position 14 to amino acid Glu at position 17, counting from the N-terminus of peptide 1, or Is an S-substituted variant. Even if this region is deleted or substituted with any amino acid, it has the same growth inhibitory effect as peptide 1, so that the amino acid sequence of 13 amino acids at the N-terminal and 6 amino acids at the C-terminal of peptide 1 It became clear that the sequence was closely involved in the suppression of smooth muscle cell proliferation.
- Peptide 4 has 13 amino acid sequences rich in basic amino acid at the N-terminal side of peptide 1 at the C-terminus, and 6 amino acid sequences at the C-terminal end, which are rich in hydrophobic amino acids. It is a peptide located at the N-terminus. Since this peptide 4 has no smooth muscle cell growth inhibitory effect, it is necessary to arrange a region rich in basic amino acids on the N-terminal side and a region rich in hydrophobic amino acids on the C-terminal side. It turned out to be a requirement.
- Peptide 10 is a peptide in which the amino acid sequence in the region rich in basic amino acid present on the ⁇ -terminal side of peptide 1 is designed so that the content of basic amino acids is further reduced. Specifically, the terminal 12 amino acids at the terminal end of peptide 1 were substituted with LYKKIIKKLLES, which is a heparin binding site of platelet factor 4. Peptide 1 is rich in basic amino acids. In the amino acid region, the number of basic amino acids is nine, and in the case of peptide 10, the number is four. Reducing the number of basic amino acids to 4 greatly reduces the smooth muscle cell growth inhibitory effect compared to peptide 1, but still has a statistically significant smooth muscle cell growth inhibitory effect compared to the control group. It was shown to be retained (by a Student's t-test, risk factor within 5%). Therefore, in a region rich in basic it is found that the alien is this a mosquito? Must contain at least 4 or more basic amino acids 13 in.
- Peptide 6 is a hydrophobic amino acid in the C-terminal 6 residue region (Ile-Phe-Val-Lys-Asn-Met) of Peptide 1, and other hydrophobic amino acids are Ile, Phe, and VaK Met. Peptide substituted with leucine (Leu). Although the growth inhibitory effect was attenuated by about 1/3 as compared with that of peptide 1, it was shown that it still retained a strong growth inhibitory effect. From this fact, the hydrophobic amino acid at the C-terminal side of the peptide is not limited to the amino acid sequence of peptide 1, but can be substituted with any hydrophobic amino acid. It was revealed that sex amino acid plays an important role in the inhibitory effect on smooth muscle cell proliferation.
- Peptide 20 is a peptide in which a hydrophobic amino acid lie is added to the N-terminus of peptide 1. Since the addition of this single amino acid further enhanced the growth inhibitory effect seen with peptide 1, when designing a peptide that has a stronger inhibitory effect on smooth muscle cell growth, a region with a high basicity should be used. It is desirable to add at least one hydrophobic amino acid such as lie to the N-terminus.
- Peptides 11 to 19 are peptides in which various amino acids at the C-terminal of peptide 20 have been deleted. Specifically, peptides 19 to 14 are one residue from peptide 20. Peptides 13 to 11 are peptides in which the C-terminus is further deleted from peptide 14 by 4 residues, 6 residues, and 8 residues, respectively. Is. As a result of a comparative study, peptide 16 in which 4 residues at the C-terminus were deleted from peptide 20 had the ability to retain a strong growth inhibitory effect, and peptide 15 in which 5 residues had been deleted had almost no effect. The power was recognized.
- Peptide 5 is a peptide obtained by modifying Lys, which is the third basic amino acid from the C-terminus of peptide 1, to Gin, a non-hydrophilic amino acid. By this amino acid substitution, the growth inhibitory effect of peptide 1 was further enhanced. In other words, in order to exhibit an excellent smooth muscle proliferation suppressing effect, it is preferable to substitute Lys present at the third terminal from the C-terminal of peptide 1 with Gin.
- the peptide of the present invention has an excellent smooth muscle cell growth inhibitory effect, and is used for pathological conditions associated with smooth muscle cell proliferation, such as atherosclerosis, restenosis after angioplasty, and intravascular transplantation. It is effective as an agent for preventing and treating cavity stenosis and leiomyosarcoma.
- the drug is produced using the peptide of the present invention, the following advantages are obtained. (i) There is no need to produce human plasma as a raw material or using genetic recombination technology, and it can be synthesized inexpensively and in large quantities by a chemical synthesis method. In addition, there is no risk of contamination with human plasma or pathogens derived from hosts used for gene recombination, and extremely safe preparations can be produced.
- Lys Thr Lys Arg Lys Arg Lys Lys Gin Arg Val Lys lie Ala Tyr Glu
- Lys lie Ala Tyr Glu Glu lie Phe Val Lys Asn Met
- Lys Thr Lys Arg Lys Arg Lys Lys Gin Arg Val Lys lie Ala Tyr Glu 1 5 10 15
- Lys Thr Lys Arg Lys Arg Lys Lys Gin Arg Val Lys lie Ala Tyr Glu 1 5 10 15 Glu Leu Leu Leu Lys Asn Leu
- Lys Thr Lys Arg Lys Arg Lys Lys Gin Arg Val Lys lie Ala Tyr Gin 1 5 10 15 Gin l ie Phe Val Lys Asn Met
- Lys Thr Lys Arg Lys Arg Lys Lys Gin Arg Val Lys lie Ala Tyr
- Lys Thr Lys Arg Lys Arg Lys Lys Gin Arg Val Lys lie Ala Tyr
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Description
Claims
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/051,986 US6191113B1 (en) | 1995-10-24 | 1996-10-23 | Peptide for inhibiting growth of smooth muscle cells |
JP51647497A JP3930050B2 (ja) | 1995-10-24 | 1996-10-23 | 平滑筋細胞増殖抑制能を有する新規ペプチド |
AT96935411T ATE273322T1 (de) | 1995-10-24 | 1996-10-23 | Tfpi-verwandte peptide die das wachstums von glatten muskelzellen inhibieren |
KR10-1998-0702898A KR100465222B1 (ko) | 1995-10-24 | 1996-10-23 | 평활근세포증식억제활성을갖는조직인자응고계인히비터(tfpi)-유래펩티드 |
AU73357/96A AU719366B2 (en) | 1995-10-24 | 1996-10-23 | Novel peptide |
DE69633133T DE69633133T2 (de) | 1995-10-24 | 1996-10-23 | TFPI-verwandte Peptide die das Wachstums von glatten Muskelzellen inhibieren |
EP96935411A EP0867450B1 (en) | 1995-10-24 | 1996-10-23 | TFPI-related Peptides which inhibit growth of smooth muscle cells |
CA002232240A CA2232240C (en) | 1995-10-24 | 1996-10-23 | Peptide for inhibiting growth of smooth muscle cells |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP30079295 | 1995-10-24 | ||
JP7/300792 | 1995-10-24 |
Publications (1)
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WO1997015598A1 true WO1997015598A1 (en) | 1997-05-01 |
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ID=17889159
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP1996/003080 WO1997015598A1 (en) | 1995-10-24 | 1996-10-23 | Novel peptide |
Country Status (9)
Country | Link |
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US (1) | US6191113B1 (ja) |
EP (1) | EP0867450B1 (ja) |
JP (1) | JP3930050B2 (ja) |
KR (1) | KR100465222B1 (ja) |
AT (1) | ATE273322T1 (ja) |
AU (1) | AU719366B2 (ja) |
CA (1) | CA2232240C (ja) |
DE (1) | DE69633133T2 (ja) |
WO (1) | WO1997015598A1 (ja) |
Cited By (1)
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WO2019176860A1 (ja) * | 2018-03-15 | 2019-09-19 | 東レ株式会社 | 細胞接着性材料 |
Families Citing this family (13)
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AU7333296A (en) * | 1996-02-23 | 1997-09-10 | Mochida Pharmaceutical Co., Ltd. | Meltrins |
US5981471A (en) * | 1997-02-06 | 1999-11-09 | Entremed, Inc. | Compositions and methods for inhibiting cellular proliferation |
TWI257307B (en) * | 2000-07-12 | 2006-07-01 | Orthologic Corp | Pharmaceutical composition for cardiac tissue repair |
CA2452417C (en) | 2001-07-13 | 2013-08-20 | Pepharm R & D Limited | Compositions comprising the biologicially active peptide ysl |
DE60237232D1 (de) * | 2002-01-09 | 2010-09-16 | Suntory Holdings Ltd | ZUCKERTRANSFERASE GnT-V MIT ANGIOGENER WIRKUNG |
AU2003256343B2 (en) * | 2002-07-02 | 2006-12-21 | Orthologic Corp. | Thrombin peptide derivatives |
TWI353252B (en) | 2004-04-28 | 2011-12-01 | Cms Peptides Patent Holding Company Ltd | Biologically active peptide vapeehptllteaplnpk der |
CN101501062B (zh) | 2005-07-26 | 2012-07-18 | 康哲医药研究(深圳)有限公司 | 新型生物活性肽及其新用途 |
TWI486168B (zh) * | 2006-09-22 | 2015-06-01 | Univ Texas | 治療內皮功能不良之方法 |
CA2719940A1 (en) * | 2008-03-26 | 2009-11-26 | Orthologic Corp. | Methods for treating acute myocardial infarction |
TW201212938A (en) | 2010-06-30 | 2012-04-01 | Novo Nordisk As | Antibodies that are capable of specifically binding tissue factor pathway inhibitor |
US9228022B2 (en) | 2010-06-30 | 2016-01-05 | Novo Nordisk A/S | Antibodies that are capable of specifically binding tissue factor pathway inhibitor |
PL236566B1 (pl) | 2012-12-17 | 2021-01-25 | Univ Jagiellonski | Peptyd chemerynowy, kompozycja farmaceutyczna zawierająca taki peptyd, oraz jego zastosowanie |
Citations (1)
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WO1996004378A2 (en) * | 1994-08-05 | 1996-02-15 | Chiron Corporation | Chimeric proteins and muteins of tissue factor pathway inhibitors tfpi and tfpi-2 |
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US5849536A (en) * | 1990-03-02 | 1998-12-15 | Bio-Technology General Corp. | Cloning and production of human von willebrand factor GPIb binding domain polypeptides and methods of using same |
US5254536A (en) * | 1992-01-10 | 1993-10-19 | The Du Pont Merck Pharmaceutical Company | Therapeutic utility of plasminogen activator inhibitor-1 to control bleeding |
WO1994013811A1 (en) | 1992-12-04 | 1994-06-23 | N.V. Innogenetics S.A. | New polypeptides, nucleic acid sequences encoding them, and their use to prevent the adhesion of f107-fimbriated bacteria |
JP3428687B2 (ja) | 1993-06-30 | 2003-07-22 | 財団法人化学及血清療法研究所 | 組織因子凝固系インヒビターの調製法 |
US5824644A (en) * | 1994-07-07 | 1998-10-20 | G. D. Searle & Co. | Method of attenuating arterial stenosis |
JPH0859698A (ja) * | 1994-08-15 | 1996-03-05 | Teijin Ltd | 血液凝固調節能を有する新規ペプチド |
US5639726A (en) * | 1994-09-30 | 1997-06-17 | The Regents Of The University Of Michigan | Peptide mediated enhancement of thrombolysis methods and compositions |
JPH09124506A (ja) | 1995-08-29 | 1997-05-13 | Chemo Sero Therapeut Res Inst | 組織因子凝固系インヒビター含有動脈硬化治療剤 |
US5772629A (en) * | 1995-10-23 | 1998-06-30 | Localmed, Inc. | Localized intravascular delivery of TFPI for inhibition of restenosis in recanalized blood vessels |
US5981471A (en) * | 1997-02-06 | 1999-11-09 | Entremed, Inc. | Compositions and methods for inhibiting cellular proliferation |
-
1996
- 1996-10-23 CA CA002232240A patent/CA2232240C/en not_active Expired - Fee Related
- 1996-10-23 AU AU73357/96A patent/AU719366B2/en not_active Ceased
- 1996-10-23 EP EP96935411A patent/EP0867450B1/en not_active Expired - Lifetime
- 1996-10-23 DE DE69633133T patent/DE69633133T2/de not_active Expired - Fee Related
- 1996-10-23 AT AT96935411T patent/ATE273322T1/de not_active IP Right Cessation
- 1996-10-23 WO PCT/JP1996/003080 patent/WO1997015598A1/ja active IP Right Grant
- 1996-10-23 US US09/051,986 patent/US6191113B1/en not_active Expired - Fee Related
- 1996-10-23 KR KR10-1998-0702898A patent/KR100465222B1/ko not_active IP Right Cessation
- 1996-10-23 JP JP51647497A patent/JP3930050B2/ja not_active Expired - Fee Related
Patent Citations (1)
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---|---|---|---|---|
WO1996004378A2 (en) * | 1994-08-05 | 1996-02-15 | Chiron Corporation | Chimeric proteins and muteins of tissue factor pathway inhibitors tfpi and tfpi-2 |
Non-Patent Citations (2)
Title |
---|
BIOCHEMISTRY, Vol. 34, No. 17, 2 May 1995, KEI-ICHI ENJYOJI et al., "Effect of Heparin on the Inhibition of Factor Xa by Tissue Factor Pathway Inhibitor: A Segment, Gly212-Phe243, of the Third Kunitz Domain is a Heparin-Binding Site", pages 5725-5735. * |
THE JOURNAL OF BIOLOGICAL CHEMISTRY, Vol. 263, No. 13, (1988), TZE-CHEIN WUN et al., "Cloning and Characterization of a cDNA Coding for the Lipoprotein-associated Coagulation Inhibitor Shows That it Consists of Three Tandem Kunitz-type Inhibitory Domains", pages 6001-6004. * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019176860A1 (ja) * | 2018-03-15 | 2019-09-19 | 東レ株式会社 | 細胞接着性材料 |
JPWO2019176860A1 (ja) * | 2018-03-15 | 2021-01-14 | 東レ株式会社 | 細胞接着性材料 |
US12049640B2 (en) | 2018-03-15 | 2024-07-30 | Toray Industries, Inc. | Cell adhesive material |
Also Published As
Publication number | Publication date |
---|---|
ATE273322T1 (de) | 2004-08-15 |
EP0867450A4 (en) | 2000-01-19 |
CA2232240A1 (en) | 1997-05-01 |
KR100465222B1 (ko) | 2005-05-17 |
JP3930050B2 (ja) | 2007-06-13 |
EP0867450B1 (en) | 2004-08-11 |
AU719366B2 (en) | 2000-05-04 |
KR19990066965A (ko) | 1999-08-16 |
DE69633133D1 (de) | 2004-09-16 |
AU7335796A (en) | 1997-05-15 |
US6191113B1 (en) | 2001-02-20 |
DE69633133T2 (de) | 2005-07-28 |
EP0867450A1 (en) | 1998-09-30 |
CA2232240C (en) | 2007-01-16 |
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