Title: Polypeptides having xylanase activity and polynucleotides encoding same

Abstract

The present invention relates to isolated polypeptides having xylanase activity and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.

Inventors:

Lopez de Leon, Alfredo; Rey, Michael

Issue Date:

2015-01-27

Research Org.:

National Renewable Energy Lab. (NREL), Golden, CO (United States)

Sponsoring Org.:

USDOE

OSTI Identifier:

1168684

Patent Number(s):

8940515

Application Number:

12/941,474

Assignee:

Novozymes, Inc. (Davis, CA)

Patent Classifications (CPCs):

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02P - CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS

C - CHEMISTRY C12 - BIOCHEMISTRY C12N - MICROORGANISMS OR ENZYMES

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Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02P - CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS

Y02P20/52 - using catalysts, e.g. selective catalysts

C - CHEMISTRY C12 - BIOCHEMISTRY C12N - MICROORGANISMS OR ENZYMES

C12N9/248 - {Xylanases}

C - CHEMISTRY C12 - BIOCHEMISTRY C12Y - ENZYMES

C12Y302/01008 - Endo-1,4-beta-xylanase

C - CHEMISTRY C12 - BIOCHEMISTRY C12P - FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE {

C12P19/02 - Monosaccharides
C12P19/14 - produced by the action of a carbohydrase {

C - CHEMISTRY C12 - BIOCHEMISTRY C12N - MICROORGANISMS OR ENZYMES

C12N15/8246 - {Non-starch polysaccharides, e.g. cellulose, fructans, levans}
C12N15/8245 - {involving modified carbohydrate or sugar alcohol metabolism, e.g. starch biosynthesis}
C12N9/2402 - {hydrolysing O- and S- glycosyl compounds
C12N9/2482 - {Endo-1,4-beta-xylanase

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DOE Contract Number:  

AC36-98GO10337

Resource Type:

Patent

Country of Publication:

United States

Language:

English

Subject:

59 BASIC BIOLOGICAL SCIENCES