CA2984569C - A scorpion venom heat-resistant synthetic peptide and applications thereof - Google Patents

A scorpion venom heat-resistant synthetic peptide and applications thereof Download PDF

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Publication number
CA2984569C
CA2984569C CA2984569A CA2984569A CA2984569C CA 2984569 C CA2984569 C CA 2984569C CA 2984569 A CA2984569 A CA 2984569A CA 2984569 A CA2984569 A CA 2984569A CA 2984569 C CA2984569 C CA 2984569C
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Prior art keywords
scorpion venom
svhrsp
resistant
amino acid
heat
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CA2984569A
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English (en)
French (fr)
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CA2984569A1 (en
Inventor
Jie Zhao
Shao Li
Wanqin ZHANG
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Wanjin Pharmaceutical Technology Shanghai Co Ltd
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Dalian Medical University
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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
    • C07K7/08—Linear peptides containing only normal peptide links having 12 to 20 amino acids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/08—Antiepileptics; Anticonvulsants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/14—Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
    • A61P25/16—Anti-Parkinson drugs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
    • 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
    • C07K14/43504—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from invertebrates
    • C07K14/43513—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from invertebrates from arachnidae
    • C07K14/43522—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from invertebrates from arachnidae from scorpions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2300/00—Mixtures or combinations of active ingredients, wherein at least one active ingredient is fully defined in groups A61K31/00 - A61K41/00
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/02—Peptides of undefined number of amino acids; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/62—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being a protein, peptide or polyamino acid
    • A61K47/64—Drug-peptide, drug-protein or drug-polyamino acid conjugates, i.e. the modifying agent being a peptide, protein or polyamino acid which is covalently bonded or complexed to a therapeutically active agent
    • A61K47/6415—Toxins or lectins, e.g. clostridial toxins or Pseudomonas exotoxins
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6801—Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
    • A61K47/6803—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
    • A61K47/6811—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug being a protein or peptide, e.g. transferrin or bleomycin
    • A61K47/6817—Toxins
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/02—Drugs for disorders of the nervous system for peripheral neuropathies
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/04—Centrally acting analgesics, e.g. opioids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • 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
    • C07K14/43504—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from invertebrates
    • 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
    • C07K14/43504—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from invertebrates
    • C07K14/43513—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from invertebrates from arachnidae
    • C07K14/43518—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from invertebrates from arachnidae from spiders
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2310/00—Structure or type of the nucleic acid
    • C12N2310/30—Chemical structure
    • C12N2310/35—Nature of the modification
    • C12N2310/351—Conjugate
    • C12N2310/3513—Protein; Peptide

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Public Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biophysics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Psychology (AREA)
  • Pain & Pain Management (AREA)
  • Psychiatry (AREA)
  • Hospice & Palliative Care (AREA)
  • Insects & Arthropods (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Toxicology (AREA)
  • Zoology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
CA2984569A 2016-08-08 2016-12-26 A scorpion venom heat-resistant synthetic peptide and applications thereof Active CA2984569C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201610645111.7 2016-08-08
CN201610645111.7A CN106220713B (zh) 2016-08-08 2016-08-08 一种蝎毒耐热合成肽及其用途
PCT/CN2016/112078 WO2018028117A1 (zh) 2016-08-08 2016-12-26 一种蝎毒耐热合成肽及其用途

Publications (2)

Publication Number Publication Date
CA2984569A1 CA2984569A1 (en) 2018-02-08
CA2984569C true CA2984569C (en) 2019-10-22

Family

ID=57547837

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2984569A Active CA2984569C (en) 2016-08-08 2016-12-26 A scorpion venom heat-resistant synthetic peptide and applications thereof

Country Status (7)

Country Link
US (2) US10442837B2 (https=)
EP (1) EP3505530B1 (https=)
JP (1) JP6483858B2 (https=)
CN (1) CN106220713B (https=)
CA (1) CA2984569C (https=)
ES (1) ES2945407T3 (https=)
WO (1) WO2018028117A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106220713B (zh) * 2016-08-08 2017-09-01 大连医科大学 一种蝎毒耐热合成肽及其用途
CN109232718B (zh) * 2018-11-09 2020-04-14 泰安市启航生物科技有限公司 一种合成肽sp2及其应用
CN111647051B (zh) * 2019-03-04 2022-02-01 中国医科大学 一种基于钠通道结构的短肽及其应用
CN111896651B (zh) * 2020-07-30 2021-04-23 山东大学 一种白眉蝮蛇蛇毒类凝血酶特征多肽及其应用
CN114028537B (zh) * 2021-11-27 2024-03-29 上海万锦医药科技有限公司 一种含有svhrsp蝎毒肽的药物组合物及其制备方法
CN117224655B (zh) * 2023-09-14 2024-05-14 大连医科大学 蝎毒耐热合成肽(svhrsp)在制备治疗肠道炎症的药物中的应用

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1171595C (zh) * 2001-02-19 2004-10-20 大连高新园区全国高技术产业化微生态中试基地 获取无毒有效蝎毒的生产工艺及由该工艺制备的治疗癫痫的药物
US20030235902A1 (en) * 2001-12-13 2003-12-25 Kazuhiko Ishikawa Heat-resistant thioredoxin and related enzymes
CN100465272C (zh) * 2002-01-18 2009-03-04 中国科学院上海有机化学研究所 重组东亚马氏钳蝎毒rBmKaIT1的基因工程
CN100516217C (zh) * 2004-09-22 2009-07-22 山西大学 一种人工合成的蝎氯离子通道神经毒素基因-rBmK CTa
JP2009509535A (ja) * 2005-09-27 2009-03-12 アムニクス， インコーポレイテッド タンパク様薬剤およびその使用
CN1817902A (zh) * 2006-03-07 2006-08-16 山西大学 一种重组蝎昆虫毒素及其可溶性表达和纯化方法
CN101450966B (zh) * 2007-11-29 2012-06-27 武汉摩尔生物科技有限公司 一种抗耐药菌的多肽及用途
CN101284870B (zh) * 2008-06-03 2011-09-14 武汉大学 一种抗麻疹病毒和人免疫缺陷病毒的多肽及用途
CN103304630B (zh) * 2012-03-07 2014-09-17 中国科学院大连化学物理研究所 东亚钳蝎蝎毒中的gpcr活性多肽及其提取分离和应用
CN104341495A (zh) 2013-07-31 2015-02-11 张万琴 一种蝎毒耐热多肽和制备方法及其应用
CN106220713B (zh) * 2016-08-08 2017-09-01 大连医科大学 一种蝎毒耐热合成肽及其用途

Also Published As

Publication number Publication date
ES2945407T3 (es) 2023-07-03
EP3505530B1 (en) 2023-02-22
EP3505530A4 (en) 2020-04-29
US10870680B2 (en) 2020-12-22
EP3505530A1 (en) 2019-07-03
CN106220713B (zh) 2017-09-01
CA2984569A1 (en) 2018-02-08
US20180066019A1 (en) 2018-03-08
US10442837B2 (en) 2019-10-15
US20200002381A1 (en) 2020-01-02
WO2018028117A1 (zh) 2018-02-15
JP6483858B2 (ja) 2019-03-13
JP2018529626A (ja) 2018-10-11
CN106220713A (zh) 2016-12-14

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