CA2320759A1 - Amylase bacillaire alcaline - Google Patents

Amylase bacillaire alcaline Download PDF

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Publication number
CA2320759A1
CA2320759A1 CA002320759A CA2320759A CA2320759A1 CA 2320759 A1 CA2320759 A1 CA 2320759A1 CA 002320759 A CA002320759 A CA 002320759A CA 2320759 A CA2320759 A CA 2320759A CA 2320759 A1 CA2320759 A1 CA 2320759A1
Authority
CA
Canada
Prior art keywords
amylase
alpha
dna sequence
gly
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
Application number
CA002320759A
Other languages
English (en)
Inventor
Helle Outtrup
Bjarne Ronfeldt Nielsen
Lisbeth Hedegaard
Jens Toenne 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 CA2320759A1 publication Critical patent/CA2320759A1/fr
Abandoned legal-status Critical Current

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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
    • C12N9/14—Hydrolases (3)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2405—Glucanases
    • C12N9/2408—Glucanases acting on alpha -1,4-glucosidic bonds
    • C12N9/2411—Amylases
    • C12N9/2414—Alpha-amylase (3.2.1.1.)
    • C12N9/2417—Alpha-amylase (3.2.1.1.) from microbiological source
    • 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

Landscapes

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

Abstract

La présente invention concerne des amylases présentant un pouvoir lavant accru dans une solution détergente alcaline à basse température. L'invention concerne plus particulièrement des amylases de l'espèce Bacillus se caractérisant par une efficacité accrue dans des solutions alcalines, plus particulièrement dans des solutions détergentes alcalines dont le pH se situe autour de 9-11.
CA002320759A 1998-02-18 1999-02-15 Amylase bacillaire alcaline Abandoned CA2320759A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DK22898 1998-02-18
DK0228/98 1998-02-18
PCT/DK1999/000066 WO1999042567A1 (fr) 1998-02-18 1999-02-15 Amylase bacillaire alcaline

Publications (1)

Publication Number Publication Date
CA2320759A1 true CA2320759A1 (fr) 1999-08-26

Family

ID=8091176

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002320759A Abandoned CA2320759A1 (fr) 1998-02-18 1999-02-15 Amylase bacillaire alcaline

Country Status (6)

Country Link
EP (1) EP1054957A1 (fr)
JP (1) JP2002504323A (fr)
KR (1) KR20010040517A (fr)
AU (1) AU2411699A (fr)
CA (1) CA2320759A1 (fr)
WO (1) WO1999042567A1 (fr)

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WO2015138283A1 (fr) 2014-03-11 2015-09-17 E. I. Du Pont De Nemours And Company Poly(alpha-1,3-glucane) oxydé en tant qu'adjuvant pour détergent
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WO2016183509A1 (fr) 2015-05-13 2016-11-17 Danisco Us Inc. Variants de protéase aprl-clade et leurs utilisations
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WO2016201069A1 (fr) 2015-06-09 2016-12-15 Danisco Us Inc Particules contenant une enzyme basse densité
WO2016201044A1 (fr) 2015-06-09 2016-12-15 Danisco Us Inc Produits encapsulés osmotiques à éclatement
EP4234693A3 (fr) 2015-06-17 2023-11-01 Danisco US Inc Protéases à sérines du clade du bacillus gibsonii
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WO2017079751A1 (fr) 2015-11-05 2017-05-11 Danisco Us Inc Mannanases de paenibacillus sp.
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US10822574B2 (en) 2015-11-13 2020-11-03 Dupont Industrial Biosciences Usa, Llc Glucan fiber compositions for use in laundry care and fabric care
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EP3390625B1 (fr) 2015-12-18 2023-09-06 Danisco US Inc. Polypeptides ayant une activité endoglucanase et leurs utilisations
BR112018072530A2 (pt) 2016-05-03 2019-03-26 Danisco Us Inc variantes de protease e usos das mesmas
WO2017192300A1 (fr) 2016-05-05 2017-11-09 Danisco Us Inc Variants de protéase et leurs utilisations
CN109477112A (zh) 2016-05-31 2019-03-15 丹尼斯科美国公司 蛋白酶变体及其用途
EP3472313B1 (fr) 2016-06-17 2022-08-31 Danisco US Inc. Variants de protéase et leurs utilisations
US20190264138A1 (en) 2016-11-07 2019-08-29 Danisco Us Inc. Laundry detergent composition
EP3559226B1 (fr) 2016-12-21 2023-01-04 Danisco US Inc. Sérine-protéases du clade du bacillus gibsonii
US20200392477A1 (en) 2016-12-21 2020-12-17 Danisco Us Inc. Protease variants and uses thereof
WO2018169750A1 (fr) 2017-03-15 2018-09-20 Danisco Us Inc Sérine protéases de type trypsine et leurs utilisations
WO2018183662A1 (fr) 2017-03-31 2018-10-04 Danisco Us Inc Formulations d'enzyme à libération retardée pour détergents contenant un agent de blanchiment
MX2019011375A (es) 2017-03-31 2020-02-05 Danisco Us Inc Variantes combinatorias de alfa-amilasa.
US20180340169A1 (en) 2017-05-26 2018-11-29 10X Genomics, Inc. Single cell analysis of transposase accessible chromatin
BR112019027976A2 (pt) 2017-06-30 2020-07-07 Danisco Us Inc. partículas de baixa aglomeração, contendo enzimas
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CN111742041B (zh) 2017-12-21 2023-06-06 丹尼斯科美国公司 包含耐热干燥剂的含酶的热熔细粒
CN111867388A (zh) 2018-02-08 2020-10-30 丹尼斯科美国公司 用于酶包封的耐热蜡基质颗粒
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EP3830231A1 (fr) 2018-07-31 2021-06-09 Danisco US Inc. Variants d'alpha-amylases ayant des substitutions d'acides aminés qui abaissent le pka de l'acide général
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BR112021006967A2 (pt) 2018-10-12 2021-07-13 Danisco Us Inc. alfa-amilases com mutações que melhoram a estabilidade na presença de quelantes
EP3887515A1 (fr) 2018-11-28 2021-10-06 Danisco US Inc. Variants de subtilisine à stabilité améliorée
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CN114846023A (zh) 2019-10-24 2022-08-02 丹尼斯科美国公司 成麦芽五糖/麦芽六糖变体α-淀粉酶
US20240034960A1 (en) 2020-08-27 2024-02-01 Danisco Us Inc Enzymes and enzyme compositions for cleaning
EP4284906A1 (fr) 2021-01-29 2023-12-06 Danisco US Inc. Compositions pour le nettoyage et procédés associés
US20240218300A1 (en) 2021-03-26 2024-07-04 Novozymes A/S Detergent composition with reduced polymer content
WO2023278297A1 (fr) 2021-06-30 2023-01-05 Danisco Us Inc Variants de lipases et leurs utilisations
CN117916354A (zh) 2021-09-03 2024-04-19 丹尼斯科美国公司 用于清洁的衣物洗涤组合物
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WO2023114932A2 (fr) 2021-12-16 2023-06-22 Danisco Us Inc. Variants de subtilisine et procédés d'utilisation
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WO2023114988A2 (fr) 2021-12-16 2023-06-22 Danisco Us Inc. Alpha-amylases formant des variants de maltopentaose/maltohexaose
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Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9612702A (pt) * 1996-08-01 1999-08-03 Procter & Gamble Composição detergentes compreendendo amilase aperfeiçoada para limpeza de tecidos encardidos

Also Published As

Publication number Publication date
JP2002504323A (ja) 2002-02-12
KR20010040517A (ko) 2001-05-15
AU2411699A (en) 1999-09-06
WO1999042567A1 (fr) 1999-08-26
EP1054957A1 (fr) 2000-11-29

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