CA2322781A1 - Haloperoxydases avec profils de ph modifies - Google Patents
Haloperoxydases avec profils de ph modifies Download PDFInfo
- Publication number
- CA2322781A1 CA2322781A1 CA002322781A CA2322781A CA2322781A1 CA 2322781 A1 CA2322781 A1 CA 2322781A1 CA 002322781 A CA002322781 A CA 002322781A CA 2322781 A CA2322781 A CA 2322781A CA 2322781 A1 CA2322781 A1 CA 2322781A1
- Authority
- CA
- Canada
- Prior art keywords
- haloperoxidase
- pro
- variant
- parent
- ala
- 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
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.)
- C12N9/0065—Oxidoreductases (1.) acting on hydrogen peroxide as acceptor (1.11)
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/38—Products with no well-defined composition, e.g. natural products
- C11D3/386—Preparations containing enzymes, e.g. protease or amylase
- C11D3/38654—Preparations containing enzymes, e.g. protease or amylase containing oxidase or reductase
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Zoology (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Microbiology (AREA)
- General Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Plant Pathology (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Enzymes And Modification Thereof (AREA)
- Detergent Compositions (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Paints Or Removers (AREA)
Abstract
L'invention concerne des variants d'une haloperoxydase parente contenant du vanadium. Ce variant, présentant une activité haloperoxydase et un pH optimal modifié, comporte une mutation dans une position correspondant au moins à l'une des positions suivantes: R490A,L,I,Q,M,E,D; A399G; F397N,Y,E,Q; P395A,S; R360A,L,I,Q,M,E,D; K353Q,M; S402A,T,V,S; D292L; A501S; W350F,Y; V495A,T,V,S; K394A,L,I,Q,M,E,D. L'haloperoxydase parente comprend la séquence d'acides aminés donnée dans la SEQ ID No 1, ou une séquence d'acides aminés qui est au moins à 80 % homologue de la SEQ ID No 1.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK37498 | 1998-03-18 | ||
DK0374/98 | 1998-03-18 | ||
PCT/DK1999/000133 WO1999047651A1 (fr) | 1998-03-18 | 1999-03-16 | HALOPEROXYDASES AVEC PROFILS DE pH MODIFIES |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2322781A1 true CA2322781A1 (fr) | 1999-09-23 |
Family
ID=8092792
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002322781A Abandoned CA2322781A1 (fr) | 1998-03-18 | 1999-03-16 | Haloperoxydases avec profils de ph modifies |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP1062327A1 (fr) |
JP (1) | JP2002506638A (fr) |
KR (1) | KR20010041989A (fr) |
CN (1) | CN1293708A (fr) |
AU (1) | AU2714599A (fr) |
BR (1) | BR9908830A (fr) |
CA (1) | CA2322781A1 (fr) |
WO (1) | WO1999047651A1 (fr) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7063970B1 (en) | 1999-05-06 | 2006-06-20 | Norozymes A/S | Enzymatic preservation of water based paints |
WO2000068324A2 (fr) * | 1999-05-06 | 2000-11-16 | Novozymes A/S | Conservation enzymatique de peintures a l'eau |
WO2001079465A2 (fr) * | 2000-04-14 | 2001-10-25 | Novozymes A/S | Acides nucleiques codant pour des polypeptides presentant une activite haloperoxydase |
US6410292B1 (en) | 2000-04-14 | 2002-06-25 | Novozymes A/S | Nucleic acids encoding polypeptides having haloperoxidase activity |
AU2001246403A1 (en) * | 2000-04-14 | 2001-10-30 | Novozymes A/S | Polypeptides having haloperoxidase activity |
WO2001079461A2 (fr) * | 2000-04-14 | 2001-10-25 | Novozymes A/S | Polypeptides a activite haloperoxydase |
US6509181B1 (en) | 2000-04-14 | 2003-01-21 | Novozymes, A/S | Polypeptides having haloperoxide activity |
AU2001246406A1 (en) * | 2000-04-14 | 2001-10-30 | Maxygen, Inc. | Nucleic acids encoding polypeptides having haloperoxidase activity |
US6511835B1 (en) | 2000-04-14 | 2003-01-28 | Novozymes, A/S | Nucleic acids encoding polypeptides having haloperoxidase activity |
JP6441798B2 (ja) * | 2012-08-16 | 2018-12-19 | バングラデシュ ジュート リサーチ インスティテュートBangladesh Jute Research Institute | Macrophominaphaseolina由来のリグニン分解酵素およびその使用 |
WO2018184818A1 (fr) * | 2017-04-06 | 2018-10-11 | Novozymes A/S | Compositions de nettoyage et leurs utilisations |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK72992D0 (da) * | 1992-06-01 | 1992-06-01 | Novo Nordisk As | Enzym |
EP0724631A1 (fr) * | 1993-10-13 | 1996-08-07 | Novo Nordisk A/S | Variants de peroxydase stables par rapport a h 2?o 2? |
WO1995027009A1 (fr) * | 1994-03-31 | 1995-10-12 | Stichting Scheikundig Onderzoek In Nederland | Peinture antifouling renfermant des haloperoxydases et procede de determination de concentrations d'halogenures |
AU721122B2 (en) * | 1995-07-14 | 2000-06-22 | Novo Nordisk A/S | Haloperoxidases from curvularia verruculosa and nucleic acids encoding same |
AU4112597A (en) * | 1996-09-03 | 1998-03-26 | Novo Nordisk A/S | Peroxidase variants |
-
1999
- 1999-03-16 KR KR1020007010316A patent/KR20010041989A/ko not_active Application Discontinuation
- 1999-03-16 EP EP99907343A patent/EP1062327A1/fr not_active Withdrawn
- 1999-03-16 CA CA002322781A patent/CA2322781A1/fr not_active Abandoned
- 1999-03-16 JP JP2000536834A patent/JP2002506638A/ja active Pending
- 1999-03-16 CN CN99804012A patent/CN1293708A/zh active Pending
- 1999-03-16 WO PCT/DK1999/000133 patent/WO1999047651A1/fr not_active Application Discontinuation
- 1999-03-16 AU AU27145/99A patent/AU2714599A/en not_active Abandoned
- 1999-03-16 BR BR9908830-4A patent/BR9908830A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR20010041989A (ko) | 2001-05-25 |
BR9908830A (pt) | 2000-11-21 |
CN1293708A (zh) | 2001-05-02 |
EP1062327A1 (fr) | 2000-12-27 |
JP2002506638A (ja) | 2002-03-05 |
AU2714599A (en) | 1999-10-11 |
WO1999047651A1 (fr) | 1999-09-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Dead |