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.
Patent No.:
Date of Patent:
Nov. 24, 2015
Filed:
Mar. 04, 2014
Applicants:
Toray Industries, Inc., Tokyo, JP;
National Institute of Advanced Industrial Science and Technology, Tokyo, JP;
Inventors:
Hiroyuki Kurihara, Kamakura, JP;
Takeshi Tsukada, Kamakura, JP;
Katsushige Yamada, Kamakura, JP;
Yumiko Mishima, Higashihiroshima, JP;
Yuka Maeno, Higashihiroshima, JP;
Kazuhiko Ishikawa, Higashihiroshima, JP;
Assignees:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N 9/42 (2006.01); C12P 19/02 (2006.01); C13K 1/02 (2006.01); C12P 19/14 (2006.01);
U.S. Cl.
CPC ...
C12N 9/2437 (2013.01); C12P 19/02 (2013.01); C12P 19/14 (2013.01); C13K 1/02 (2013.01);
Abstract
Endoglucanase characterized by a decreased degree of activity inhibition by a lignin-derived aromatic compound, and prepared by substituting tryptophan at position 273 in the amino acid sequence of wild-type thermophilic bacterium-derived endoglucanase with an amino acid other than aromatic amino acids.