CA2301785A1 - Variants de protease et compositions - Google Patents

Variants de protease et compositions Download PDF

Info

Publication number
CA2301785A1
CA2301785A1 CA002301785A CA2301785A CA2301785A1 CA 2301785 A1 CA2301785 A1 CA 2301785A1 CA 002301785 A CA002301785 A CA 002301785A CA 2301785 A CA2301785 A CA 2301785A CA 2301785 A1 CA2301785 A1 CA 2301785A1
Authority
CA
Canada
Prior art keywords
variant
subtilase
enzyme
group
modification
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.)
Abandoned
Application number
CA002301785A
Other languages
English (en)
Inventor
Peter Kamp Hansen
Peter Bauditz
Frank Mikkelsen
Kim Vilbour Andersen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novozymes AS
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2301785A1 publication Critical patent/CA2301785A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16Organic compounds
    • C11D3/38Products with no well-defined composition, e.g. natural products
    • C11D3/386Preparations containing enzymes, e.g. protease or amylase
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14Hydrolases (3)
    • C12N9/48Hydrolases (3) acting on peptide bonds (3.4)
    • C12N9/50Proteinases, e.g. Endopeptidases (3.4.21-3.4.25)
    • C12N9/52Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from bacteria or Archaea
    • C12N9/54Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from bacteria or Archaea bacteria being Bacillus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Zoology (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Detergent Compositions (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)

Abstract

L'invention a trait à des enzymes obtenus par la mutation des gènes pour un certain nombre de subtilases et par l'expression des gènes mutants dans des hôtes appropriés. Les enzymes, comparés à leurs enzymes parents de type sauvage, manifestent de meilleures capacités de lavage dans n'importe quel détergent.
CA002301785A 1997-08-29 1998-08-19 Variants de protease et compositions Abandoned CA2301785A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DK98897 1997-08-29
DK0988/97 1997-08-29
PCT/DK1998/000361 WO1999011770A1 (fr) 1997-08-29 1998-08-19 Variants de protease et compositions

Publications (1)

Publication Number Publication Date
CA2301785A1 true CA2301785A1 (fr) 1999-03-11

Family

ID=8099753

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002301785A Abandoned CA2301785A1 (fr) 1997-08-29 1998-08-19 Variants de protease et compositions

Country Status (8)

Country Link
EP (1) EP1007646A1 (fr)
JP (1) JP2001514847A (fr)
KR (1) KR20010023448A (fr)
CN (1) CN1272881A (fr)
AU (1) AU9061898A (fr)
BR (1) BR9811396A (fr)
CA (1) CA2301785A1 (fr)
WO (1) WO1999011770A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000071686A1 (fr) * 1999-05-20 2000-11-30 Novozymes A/S Enzymes subtilases des sous-groupes i-s1 et i-s2 possedant au moins un residu d'acide amine supplementaire entre les positions 97 et 98
AU2207099A (en) * 1997-12-24 1999-07-19 Genencor International, Inc. An improved method of assaying for a preferred enzyme and/or preferred detergentcomposition
US7491362B1 (en) 2008-01-28 2009-02-17 Ecolab Inc. Multiple enzyme cleaner for surgical instruments and endoscopes
CA2726451A1 (fr) * 2008-06-06 2009-12-10 Danisco Us Inc. Compositions et procedes comprenant des proteases microbiennes variantes

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3750916T2 (de) * 1986-04-30 1995-06-01 Genencor Int Mutante einer nicht menschlichen Carbonyl-Hydrolase, für diese kodierende DNS-Sequenzen und Vektoren und durch diese Vektoren transformierte Wirte.
EP0405901B1 (fr) * 1989-06-26 2004-09-01 Unilever Plc Compositions détergentes enzymatiques
AU682314B2 (en) * 1992-07-17 1997-10-02 Genencor International, Inc. High alkaline serine proteases
US6599730B1 (en) * 1994-05-02 2003-07-29 Procter & Gamble Company Subtilisin 309 variants having decreased adsorption and increased hydrolysis

Also Published As

Publication number Publication date
JP2001514847A (ja) 2001-09-18
AU9061898A (en) 1999-03-22
CN1272881A (zh) 2000-11-08
BR9811396A (pt) 2000-08-22
KR20010023448A (ko) 2001-03-26
WO1999011770A1 (fr) 1999-03-11
EP1007646A1 (fr) 2000-06-14

Similar Documents

Publication Publication Date Title
CA2301851C (fr) Variants de la protease et compositions
CA2270593C (fr) Variants et compositions de subtilase
CA2310454C (fr) Variantes du type protease et compositions
CA2270180C (fr) Variants de subtilase et compositions
US6558938B1 (en) Protease variants and compositions
CA2301785A1 (fr) Variants de protease et compositions
MXPA99004108A (es) Variantes y composiciones de subtilasa
MXPA00004920A (en) Protease variants and compositions
MXPA00001890A (en) Protease variants and compositions
MXPA00001888A (en) Protease variants and compositions
MXPA00001889A (en) Protease variants and compositions

Legal Events

Date Code Title Description
FZDE Dead