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Title: Polypeptide having acetyl xylan esterase activity and uses thereof

Abstract

The invention relates to a polypeptide comprising the amino acid sequence set out in SEQ ID NO: 2 or an amino acid sequence encoded by the nucleotide sequence of SEQ ID NO: 1, or a variant polypeptide or variant polynucleotide thereof, wherein the variant polypeptide has at least 82% sequence identity with the sequence set out in SEQ ID NO: 2 or the variant polynucleotide encodes a polypeptide that has at least 82% sequence identity with the sequence set out in SEQ ID NO: 2. The invention features the full length coding sequence of the novel gene as well as the amino acid sequence of the full-length functional polypeptide and functional equivalents of the gene or the amino acid sequence. The invention also relates to methods for using the polypeptide in industrial processes. Also included in the invention are cells transformed with a polynucleotide according to the invention suitable for producing these proteins.

Inventors:
; ;
Issue Date:
Research Org.:
DSM IP ASSETS B.V., Heerlen (Netherlands)
Sponsoring Org.:
USDOE
OSTI Identifier:
1223703
Patent Number(s):
9,163,223
Application Number:
13/805,146
Assignee:
DSM IP ASSETS B.V. (Heerlen, NL)
DOE Contract Number:  
FC36-08GO18079
Resource Type:
Patent
Resource Relation:
Patent File Date: 2011 Jun 23
Country of Publication:
United States
Language:
English
Subject:
59 BASIC BIOLOGICAL SCIENCES

Citation Formats

Schoonneveld-Bergmans, Margot Elisabeth Francoise, Heijne, Wilbert Herman Marie, and Los, Alrik Pieter. Polypeptide having acetyl xylan esterase activity and uses thereof. United States: N. p., 2015. Web.
Schoonneveld-Bergmans, Margot Elisabeth Francoise, Heijne, Wilbert Herman Marie, & Los, Alrik Pieter. Polypeptide having acetyl xylan esterase activity and uses thereof. United States.
Schoonneveld-Bergmans, Margot Elisabeth Francoise, Heijne, Wilbert Herman Marie, and Los, Alrik Pieter. Tue . "Polypeptide having acetyl xylan esterase activity and uses thereof". United States. https://www.osti.gov/servlets/purl/1223703.
@article{osti_1223703,
title = {Polypeptide having acetyl xylan esterase activity and uses thereof},
author = {Schoonneveld-Bergmans, Margot Elisabeth Francoise and Heijne, Wilbert Herman Marie and Los, Alrik Pieter},
abstractNote = {The invention relates to a polypeptide comprising the amino acid sequence set out in SEQ ID NO: 2 or an amino acid sequence encoded by the nucleotide sequence of SEQ ID NO: 1, or a variant polypeptide or variant polynucleotide thereof, wherein the variant polypeptide has at least 82% sequence identity with the sequence set out in SEQ ID NO: 2 or the variant polynucleotide encodes a polypeptide that has at least 82% sequence identity with the sequence set out in SEQ ID NO: 2. The invention features the full length coding sequence of the novel gene as well as the amino acid sequence of the full-length functional polypeptide and functional equivalents of the gene or the amino acid sequence. The invention also relates to methods for using the polypeptide in industrial processes. Also included in the invention are cells transformed with a polynucleotide according to the invention suitable for producing these proteins.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2015},
month = {10}
}

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Works referenced in this record:

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Characterization and mode of action of two acetyl xylan esterases from Chrysosporium lucknowense C1 active towards acetylated xylans
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Biochemical characterization of recombinant acetyl xylan esterase from Aspergillus awamori expressed in Pichia pastoris: Mutational analysis of catalytic residues
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