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HUP9900789A2 - Lefelé irányuló szabályozásra rezisztens C3 konvertáz - Google Patents

Lefelé irányuló szabályozásra rezisztens C3 konvertáz

Info

Publication number
HUP9900789A2
HUP9900789A2 HU9900789A HUP9900789A HUP9900789A2 HU P9900789 A2 HUP9900789 A2 HU P9900789A2 HU 9900789 A HU9900789 A HU 9900789A HU P9900789 A HUP9900789 A HU P9900789A HU P9900789 A2 HUP9900789 A2 HU P9900789A2
Authority
HU
Hungary
Prior art keywords
proteins
höman
native
stone
amino acid
Prior art date
Application number
HU9900789A
Other languages
English (en)
Inventor
Timothy Charles Farries
Richard Alexander Harrison
Original Assignee
Imutran Limited
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from GBGB9604865.7A external-priority patent/GB9604865D0/en
Priority claimed from GBGB9611896.3A external-priority patent/GB9611896D0/en
Priority claimed from GBGB9614293.0A external-priority patent/GB9614293D0/en
Priority claimed from GBGB9624028.8A external-priority patent/GB9624028D0/en
Application filed by Imutran Limited filed Critical Imutran Limited
Publication of HUP9900789A2 publication Critical patent/HUP9900789A2/hu
Publication of HUP9900789A3 publication Critical patent/HUP9900789A3/hu

Links

Classifications

    • 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
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • 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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/48—Hydrolases (3) acting on peptide bonds (3.4)
    • C12N9/50—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25)
    • C12N9/64—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from animal tissue
    • C12N9/6421—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from animal tissue from mammals
    • C12N9/6424—Serine endopeptidases (3.4.21)
    • 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
    • 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
    • A61K38/43—Enzymes; Proenzymes; Derivatives thereof
    • A61K38/46—Hydrolases (3)
    • A61K38/48—Hydrolases (3) acting on peptide bonds (3.4)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • 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
    • C07K14/46—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
    • C07K14/4701—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals not used
    • C07K14/472—Complement proteins, e.g. anaphylatoxin, C3a, C5a
    • 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
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/52—Genes encoding for enzymes or proenzymes
    • 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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/48—Hydrolases (3) acting on peptide bonds (3.4)
    • C12N9/50—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25)
    • C12N9/64—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from animal tissue
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Wood Science & Technology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Biophysics (AREA)
  • Microbiology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Toxicology (AREA)
  • Immunology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Epidemiology (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Peptides Or Proteins (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

A találmány tárgyát lefelé irányűló szabályőzásra rezisztens C3kőnvertázők kialakítására képes módősítőtt fehérjék, ilyen fehérjéketkódőló DNS-szekvenciák, és ilyen fehérjéknek terápiás szerekként -elsősőrban beültetett idegen szervek kilökődésének gátlására - történőfelhasználása képezi. A módősítőtt fehérjék a natív hűmán C3 aminősavmaradékainak megfelelő egy vagy több aminősavmaradék cseréjével,deléciójával és inszerciójával létrehőzőtt műtációk következtében Hés/vagy I faktőrral, valamint CR1, MCP és/vagy DAF kőmplementgátlóaktivitásával szemben a natív hűmán C3-hőz képest csökkentérzékenységgel rendelkeznek. ŕ
HU9900789A 1996-03-07 1997-03-04 Down-regulation resistant c3 convertase HUP9900789A3 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GBGB9604865.7A GB9604865D0 (en) 1996-03-07 1996-03-07 Modified proteins
GBGB9611896.3A GB9611896D0 (en) 1996-06-07 1996-06-07 Modified proteins
GBGB9614293.0A GB9614293D0 (en) 1996-07-08 1996-07-08 Modified proteins
GBGB9624028.8A GB9624028D0 (en) 1996-11-19 1996-11-19 Modified proteins

Publications (2)

Publication Number Publication Date
HUP9900789A2 true HUP9900789A2 (hu) 1999-07-28
HUP9900789A3 HUP9900789A3 (en) 2001-10-29

Family

ID=27451421

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9900789A HUP9900789A3 (en) 1996-03-07 1997-03-04 Down-regulation resistant c3 convertase

Country Status (18)

Country Link
US (2) US6268485B1 (hu)
EP (1) EP0885301A1 (hu)
JP (1) JP2000515001A (hu)
KR (1) KR19990087571A (hu)
CN (1) CN1227359C (hu)
AR (1) AR006150A1 (hu)
AU (1) AU726187B2 (hu)
BR (1) BR9708005A (hu)
CA (1) CA2247615A1 (hu)
CZ (1) CZ283598A3 (hu)
HU (1) HUP9900789A3 (hu)
IL (1) IL125862A0 (hu)
NO (1) NO984073L (hu)
NZ (1) NZ331595A (hu)
PL (1) PL328706A1 (hu)
SK (1) SK121798A3 (hu)
TR (1) TR199801769T2 (hu)
WO (1) WO1997032981A1 (hu)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040023874A1 (en) * 2002-03-15 2004-02-05 Burgess Catherine E. Therapeutic polypeptides, nucleic acids encoding same, and methods of use
US6756476B2 (en) * 2001-04-30 2004-06-29 Syn X Pharma, Inc. Biopolymer marker indicative of disease state having a molecular weight of 2021 daltons
US6998243B2 (en) * 2001-04-30 2006-02-14 Syn X Pharma, Inc. Biopolymer marker indicative of disease state having a molecular weight of 1793 daltons
US7314717B2 (en) * 2001-04-30 2008-01-01 Nanogen Inc. Biopolymer marker indicative of disease state having a molecular weight of 1562 daltons
GB0204154D0 (en) * 2002-02-22 2002-04-10 Adprotech Ltd Cat immunisation vectors
WO2008135237A1 (en) * 2007-05-03 2008-11-13 Medizinische Universität Innsbruck Complement factor h-derived short consensus repeat-antibody constructs
MX2009013082A (es) * 2007-06-07 2010-01-15 Genentech Inc Anticuerpos contra c3b y metodos para la prevencion y el tratamiento de trastornos asociados con el complemento.
RU2549468C2 (ru) * 2013-08-09 2015-04-27 Федеральное государственное бюджетное учреждение "Научно-исследовательский институт нормальной физиологии имени П.К. Анохина" Российской академии медицинских наук (ФГБУ "НИИНФ им. П.К. Анохина" РАМН") Способ определения стабилизации с3-конвертазы классического пути активации комплемента человека
US11903996B2 (en) * 2015-10-07 2024-02-20 David C. Fritzinger Modulators of complement function

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4661347A (en) 1982-11-12 1987-04-28 Scripps Clinic Cytotoxic compositions
CA2197888A1 (en) 1994-09-08 1996-03-14 Richard Alexander Harrison Modified human c3 proteins

Also Published As

Publication number Publication date
BR9708005A (pt) 2000-01-04
US6268485B1 (en) 2001-07-31
NZ331595A (en) 2000-02-28
SK121798A3 (en) 1999-04-13
US20020068059A1 (en) 2002-06-06
CA2247615A1 (en) 1997-09-12
PL328706A1 (en) 1999-02-15
CN1227359C (zh) 2005-11-16
AU726187B2 (en) 2000-11-02
IL125862A0 (en) 1999-04-11
US7002001B2 (en) 2006-02-21
EP0885301A1 (en) 1998-12-23
NO984073D0 (no) 1998-09-04
AU2225797A (en) 1997-09-22
KR19990087571A (ko) 1999-12-27
CN1214733A (zh) 1999-04-21
JP2000515001A (ja) 2000-11-14
TR199801769T2 (xx) 1998-11-23
CZ283598A3 (cs) 1999-02-17
WO1997032981A1 (en) 1997-09-12
AR006150A1 (es) 1999-08-11
NO984073L (no) 1998-11-02
HUP9900789A3 (en) 2001-10-29

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