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. 01, 2019
Filed:
Jan. 23, 2017
Applicant:
Amano Enzyme Inc., Nagoya-shi Aichi, JP;
Inventors:
Miho Nagaya, Kakamigahara, JP;
Akiko Sugita, Kakamigahara, JP;
Naoki Matsumoto, Kakamigahara, JP;
Masamichi Okada, Kakamigahara, JP;
Assignee:
AMANO ENZYME INC., Nagoya-Shi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N 9/04 (2006.01); C12N 15/53 (2006.01); C12N 1/15 (2006.01); C12P 7/58 (2006.01); A21D 8/04 (2006.01); A23J 1/00 (2006.01); A23J 3/04 (2006.01); C12P 19/12 (2006.01); A23L 29/00 (2016.01); A23L 15/00 (2016.01); C12N 15/52 (2006.01); A23L 5/00 (2016.01);
U.S. Cl.
CPC ...
C12N 9/0006 (2013.01); A21D 8/042 (2013.01); A23J 1/008 (2013.01); A23J 3/04 (2013.01); A23L 15/25 (2016.08); A23L 29/06 (2016.08); C12N 15/52 (2013.01); C12P 7/58 (2013.01); C12P 19/12 (2013.01); C12Y 101/03004 (2013.01); A23L 5/00 (2016.08); A23V 2002/00 (2013.01);
Abstract
A protein having a novel saccharide oxidase activity capable of being subjected to various uses is provided. The present invention provides a protein having the following physicochemical characteristics: (1) effect: oxidizing a saccharide to produce a saccharic acid; (2) substrate specificity: acting on glucose, maltotriose, maltose, galactose, maltotetraose, lactose, and cellobiose; and, (3) [Km value of glucose]/[Km value of maltose]≤1.