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:
Jan. 18, 2022
Filed:
Feb. 21, 2019
Applicant:
Kao Corporation, Tokyo, JP;
Inventors:
Junichi Sumitani, Sakai, JP;
Yutaro Baba, Toyama, JP;
Shuji Tani, Sakai, JP;
Takashi Kawaguchi, Minoh, JP;
Assignee:
Kao Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C12P 19/14 (2006.01); C12N 15/80 (2006.01);
U.S. Cl.
CPC ...
C12P 19/14 (2013.01); C12N 15/80 (2013.01); C12Y 302/01021 (2013.01);
Abstract
Provision of a mutant β-glucosidase having high protease resistance. A mutant β-glucosidase consists of an amino acid sequence having at least 90% sequence identity to SEQ ID NO: 1, wherein the amino acid sequence comprises Gln and Thr respectively at positions corresponding to positions 649 and 655 of SEQ ID NO: 1 or Tyr-Glu-Pro-Ala-Ser-Gly in a region corresponding to the region from position 653 to position 658 of SEQ ID NO: 1, and has β-glucosidase activity.