PT82917A - Process for the preparation of modified enzymes - Google Patents

Process for the preparation of modified enzymes

Info

Publication number
PT82917A
PT82917A PT8291786A PT8291786A PT82917A PT 82917 A PT82917 A PT 82917A PT 8291786 A PT8291786 A PT 8291786A PT 8291786 A PT8291786 A PT 8291786A PT 82917 A PT82917 A PT 82917A
Authority
PT
Portugal
Prior art keywords
preparation
modified enzymes
enzymes
modified
Prior art date
Application number
PT8291786A
Other languages
English (en)
Other versions
PT82917B (pt
Original Assignee
Takeda Chemical Industries Ltd
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
Application filed by Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Publication of PT82917A publication Critical patent/PT82917A/pt
Publication of PT82917B publication Critical patent/PT82917B/pt

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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/0004—Oxidoreductases (1.)
    • C12N9/0089—Oxidoreductases (1.) acting on superoxide as acceptor (1.15)
    • 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
    • A61K38/44—Oxidoreductases (1)
    • A61K38/446—Superoxide dismutase (1.15)
    • 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
    • C12N9/96—Stabilising an enzyme by forming an adduct or a composition; Forming enzyme conjugates

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Zoology (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Immunology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Peptides Or Proteins (AREA)
PT8291786A 1985-07-05 1986-07-04 Processo para a preparacao de enzimas modificados PT82917B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14892285 1985-07-05

Publications (2)

Publication Number Publication Date
PT82917A true PT82917A (en) 1986-08-01
PT82917B PT82917B (pt) 1989-01-30

Family

ID=15463658

Family Applications (1)

Application Number Title Priority Date Filing Date
PT8291786A PT82917B (pt) 1985-07-05 1986-07-04 Processo para a preparacao de enzimas modificados

Country Status (5)

Country Link
EP (1) EP0210761A1 (pt)
JP (1) JPS62115280A (pt)
ES (1) ES8800982A1 (pt)
GR (1) GR861717B (pt)
PT (1) PT82917B (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117551625A (zh) * 2024-01-12 2024-02-13 山东爱维德生物科技有限公司 一种用于木立芦荟sod胶的聚乙二醇二胺-海藻酸改性sod酶及其应用

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5214132A (en) * 1986-12-23 1993-05-25 Kyowa Hakko Kogyo Co., Ltd. Polypeptide derivatives of human granulocyte colony stimulating factor
DE3851257T4 (de) * 1987-05-21 1996-07-11 Masayasu Inoue Azyliertes Derivat von Superoxid-Dismutase und dieses enthaltende Zusammensetzung.
JPS6467186A (en) * 1987-09-04 1989-03-13 Kanebo Ltd Modified superoxide dismutase
JPH0796558B2 (ja) * 1988-03-31 1995-10-18 協和醗酵工業株式会社 修飾ポリペプチド
US6166183A (en) * 1992-11-30 2000-12-26 Kirin-Amgen, Inc. Chemically-modified G-CSF
CA2006596C (en) * 1988-12-22 2000-09-05 Rika Ishikawa Chemically-modified g-csf
US5342940A (en) * 1989-05-27 1994-08-30 Sumitomo Pharmaceuticals Company, Limited Polyethylene glycol derivatives, process for preparing the same
EP0400472B1 (en) * 1989-05-27 1996-04-03 Sumitomo Pharmaceuticals Company, Limited Process for preparing polyethylene glycol derivatives and modified protein.
JPH04218000A (ja) * 1990-02-13 1992-08-07 Kirin Amgen Inc 修飾ポリペプチド
DE4013142C2 (de) * 1990-04-25 1998-08-27 Solvay Enzymes Gmbh & Co Kg Verfahren zur gezielten Veränderung der Eigenschaften von Enzymen durch chemische Modifizierung und chemisch modifizierte Enzyme
JP3051145B2 (ja) * 1990-08-28 2000-06-12 住友製薬株式会社 新規なポリエチレングリコール誘導体修飾ペプチド
JP2620728B2 (ja) * 1990-10-23 1997-06-18 富士写真フイルム株式会社 ペプチド含有ポリエチレングリコール誘導体とその用途
US5414135A (en) * 1991-12-30 1995-05-09 Sterling Winthrop Inc. Vinyl sulfone coupling of polyoxyalkylenes to proteins
DE4239877C1 (de) * 1992-11-27 1994-03-17 Boehringer Ingelheim Int Stabilisierte Superoxid-Dismutase (SOD)-Zusammensetzung
US20030053982A1 (en) 1994-09-26 2003-03-20 Kinstler Olaf B. N-terminally chemically modified protein compositions and methods
US5824784A (en) 1994-10-12 1998-10-20 Amgen Inc. N-terminally chemically modified protein compositions and methods
WO2003000278A1 (fr) * 2001-06-22 2003-01-03 Kyowa Hakko Kogyo Co., Ltd. Onguents
US20080199423A1 (en) * 2004-06-18 2008-08-21 Genentech, Inc. Methods of Using Apo2l Receptor Agonists and Ink Cell Activators
KR20070099013A (ko) 2005-01-31 2007-10-08 주식회사 에펙타 세포연구소 면역 증강제

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5729285A (en) * 1980-07-30 1982-02-17 Takeda Chem Ind Ltd Superoxide dismutase and its preparation
EP0070656B1 (en) * 1981-07-22 1986-09-24 Takeda Chemical Industries, Ltd. Immobilized superoxide dismutase, its production and pharmaceutical composition

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117551625A (zh) * 2024-01-12 2024-02-13 山东爱维德生物科技有限公司 一种用于木立芦荟sod胶的聚乙二醇二胺-海藻酸改性sod酶及其应用
CN117551625B (zh) * 2024-01-12 2024-03-08 山东爱维德生物科技有限公司 一种用于木立芦荟sod胶的聚乙二醇二胺-海藻酸改性sod酶及其应用

Also Published As

Publication number Publication date
ES8800982A1 (es) 1987-12-01
JPS62115280A (ja) 1987-05-26
GR861717B (en) 1986-11-04
ES556436A0 (es) 1987-12-01
EP0210761A1 (en) 1987-02-04
PT82917B (pt) 1989-01-30

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Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 19910101