The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Mar. 21, 2017

Filed:

Sep. 15, 2015
Applicant:

Honda Motor Co., Ltd., Minato-Ku, Tokyo, JP;

Inventors:

Yasuhiro Kondo, Wako, JP;

Jiro Okuma, Wako, JP;

Yoshitsugu Hirose, Wako, JP;

Asuka Yamaguchi, Wako, JP;

Migiwa Suda, Wako, JP;

Tomohiko Kato, Kisarazu, JP;

Daisuke Shibata, Kisarazu, JP;

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C12P 19/14 (2006.01); C12N 9/24 (2006.01); C12N 9/42 (2006.01); C12P 21/06 (2006.01); C07H 21/04 (2006.01); C07K 1/00 (2006.01); C12P 19/02 (2006.01); C07K 14/435 (2006.01);
U.S. Cl.
CPC ...
C12N 9/2477 (2013.01); C07K 14/435 (2013.01); C12N 9/2445 (2013.01); C12N 9/2485 (2013.01); C12P 19/02 (2013.01); C12P 19/14 (2013.01); C12Y 302/01037 (2013.01); C12Y 302/01021 (2013.01);
Abstract

A thermostable β-xylosidase, having a β-xylosidase catalytic domain including: (A) a polypeptide including the amino acid sequence represented by SEQ ID NO: 1, 3 or 5, (B) a polypeptide including an amino acid sequence in which at least one amino acid has been deleted, substituted, or added in the amino acid sequence represented by SEQ ID NO: 1, 3 or 5, and having hydrolysis activity against a substrate of p-nitrophenyl-β-D-xylopyranoside at least under conditions of 80° C. and pH 4.0, or (C) a polypeptide including an amino acid sequence having 80% or greater sequence identity with the amino acid sequence represented by SEQ ID NO: 1, 3 or 5, and having hydrolysis activity against a substrate of p-nitrophenyl-β-D-xylopyranoside at least under conditions of 80° C. and pH 4.0.


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