HUP9903559A2 - Javított amilázt tartalmazó mosószer készítmények piszkos textíliák tisztítására - Google Patents

Javított amilázt tartalmazó mosószer készítmények piszkos textíliák tisztítására

Info

Publication number
HUP9903559A2
HUP9903559A2 HU9903559A HUP9903559A HUP9903559A2 HU P9903559 A2 HUP9903559 A2 HU P9903559A2 HU 9903559 A HU9903559 A HU 9903559A HU P9903559 A HUP9903559 A HU P9903559A HU P9903559 A2 HUP9903559 A2 HU P9903559A2
Authority
HU
Hungary
Prior art keywords
amino acid
parent
activity
acid sequence
given
Prior art date
Application number
HU9903559A
Other languages
English (en)
Inventor
Andre Cesar Baeck
Lynda Anne Jones
Ryohei Ohtani
Kakumanu Pramod
Saroj Rai
Michael Stanford Showell
Original Assignee
The Procter & Gamble Co.
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 The Procter & Gamble Co. filed Critical The Procter & Gamble Co.
Publication of HUP9903559A2 publication Critical patent/HUP9903559A2/hu
Publication of HUP9903559A3 publication Critical patent/HUP9903559A3/hu

Links

Classifications

    • 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

Abstract

A találmány tárgya egy különleges amiláz enzim mősószerekben valófelhasználása a szövettisztító hatás főkőzása céljából, különösenpiszkős elszíneződés és szennyeződés esetén. A különleges a-amilázspecifikűs aktivitása legalább 25%-kal magasabb, mint a Termamylspecifikűs aktivitása 25-55 řC közötti hőmérsékleten és pH = 8-10között. Az új amilázvariánsők az alábbi tűlajdőnságők közül legalábbeggyel rendelkeznek a szülő enzimekhez képest: 1) főkőzőtthőstabilitás, 2) főkőzőtt őxidációs stabilitás, és 3) csökkentkalciűmiőn-függőség. A találmány szerinti variáns tővábbi, előnyöstűlajdőnságai még a következők: főkőzőtt stabilitás és/vagy a-amilőlitikűs aktivitás a semlegestől a viszőnylag magasig terjedő pH-tartőmányőkban, főkőzőtt a-amilőlitikűs aktivitás viszőnylag magashőmérsékleten, valamint az izőelektrőmős pőnt (pI) emelkedése vagysüllyedése úgy, hőgy az a-amiláz variáns izőelektrőmős pőntja jőbbanilleszkedik a közeg pH-jáhőz. ŕ
HU9903559A 1996-08-01 1996-08-01 Detergent compositions comprising improved amylase for dingy fabric clean-up HUP9903559A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1996/012612 WO1998005748A1 (en) 1996-08-01 1996-08-01 Detergent compositions comprising improved amylase for dingy fabric clean-up

Publications (2)

Publication Number Publication Date
HUP9903559A2 true HUP9903559A2 (hu) 2000-02-28
HUP9903559A3 HUP9903559A3 (en) 2000-08-28

Family

ID=22255541

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9903559A HUP9903559A3 (en) 1996-08-01 1996-08-01 Detergent compositions comprising improved amylase for dingy fabric clean-up

Country Status (9)

Country Link
EP (1) EP0925343A1 (hu)
CN (1) CN1229428A (hu)
AU (1) AU6716996A (hu)
BR (1) BR9612702A (hu)
CA (1) CA2261754A1 (hu)
CZ (1) CZ34499A3 (hu)
HU (1) HUP9903559A3 (hu)
IL (1) IL128316A0 (hu)
WO (1) WO1998005748A1 (hu)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7078213B1 (en) 1998-02-18 2006-07-18 Novozymes A/S Alkaline Bacillus amylase
AU2411699A (en) * 1998-02-18 1999-09-06 Novo Nordisk A/S Alkaline bacillus amylase
DK2011864T3 (en) * 1999-03-31 2015-04-07 Novozymes As Polypeptides with alkaline alpha-amylase activity and nucleic acids encoding them
ATE422538T1 (de) * 1999-03-31 2009-02-15 Novozymes As Polypeptide mit alkaliner alpha-amylase-aktivität und für diese kodierende nukleinsäuren
AU6686200A (en) * 1999-08-20 2001-03-19 Novozymes A/S Alkaline bacillus amylase
AU3724801A (en) * 2000-03-03 2001-09-12 Novozymes A/S Polypeptides having alkaline alpha-amylase activity and nucleic acids encoding same
CN101532001A (zh) * 2000-03-08 2009-09-16 诺维信公司 具有改变的特性的变体
US20020155574A1 (en) 2000-08-01 2002-10-24 Novozymes A/S Alpha-amylase mutants with altered properties
GB2367065B (en) 2000-09-20 2002-11-20 Reckitt Benckiser Inc Enzyme containing laundry booster compositions
JP4426716B2 (ja) * 2000-10-11 2010-03-03 花王株式会社 高生産性α−アミラーゼ
EP2540824A1 (en) * 2011-06-30 2013-01-02 The Procter & Gamble Company Cleaning compositions comprising amylase variants reference to a sequence listing
DK3421595T3 (da) 2011-06-30 2020-10-26 Novozymes As Alfa-amylasevarianter
AR105416A1 (es) 2015-05-08 2017-10-04 Novozymes As VARIANTES DE a-AMILASA Y POLINUCLEÓTIDOS QUE LAS CODIFICAN
CA2981409A1 (en) 2015-05-08 2016-11-17 Novozymes A/S Alpha-amylase variants and polynucleotides encoding same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE175235T1 (de) * 1993-02-11 1999-01-15 Genencor Int Oxidativ stabile alpha-amylase
SG45145A1 (en) * 1993-05-19 1998-01-16 Kao Corp Liquefying alkaline a-amylase process for producing the same and detergent composition containing the same
BR9407767A (pt) * 1993-10-08 1997-03-18 Novo Nordisk As Variante de enzima &-amilase uso da mesma construção de DNA vetor de express o recombinante célula processos para produzir uma &-amilase hibrida e para preparar uma variante de uma &-amilase aditivo detergente e composições detergentes
ATE510010T1 (de) * 1994-03-29 2011-06-15 Novozymes As Alkaline amylase aus bacillus
AR000862A1 (es) * 1995-02-03 1997-08-06 Novozymes As Variantes de una ó-amilasa madre, un metodo para producir la misma, una estructura de adn y un vector de expresion, una celula transformada por dichaestructura de adn y vector, un aditivo para detergente, composicion detergente, una composicion para lavado de ropa y una composicion para la eliminacion del
DE69618465T2 (de) * 1995-07-24 2002-09-19 Procter & Gamble Reinigen von schmutzigen geweben mit amylase enthaltenden waschmittelzusammensetzungen
EP0756001A1 (en) * 1995-07-24 1997-01-29 The Procter & Gamble Company Detergent compositions comprising specific amylase and a specific surfactant system

Also Published As

Publication number Publication date
CN1229428A (zh) 1999-09-22
WO1998005748A1 (en) 1998-02-12
EP0925343A1 (en) 1999-06-30
CZ34499A3 (cs) 2000-01-12
HUP9903559A3 (en) 2000-08-28
CA2261754A1 (en) 1998-02-12
IL128316A0 (en) 2000-01-31
BR9612702A (pt) 1999-08-03
AU6716996A (en) 1998-02-25

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