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:
Oct. 20, 2020
Filed:
Feb. 21, 2019
Applicant:
Danisco Us Inc, Palo Alto, CA (US);
Inventors:
Zheyong Yu, Shanghai, CN;
Slavko Kralj, Copenhagen, DK;
Zhenghong Zhang, Shanghai, CN;
Laurie A. Howe, Bear, DE (US);
Assignee:
DANISCO US INC, , CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12P 19/08 (2006.01); C12N 9/10 (2006.01); C12P 19/04 (2006.01); C12P 19/18 (2006.01);
U.S. Cl.
CPC ...
C12P 19/08 (2013.01); C12N 9/1051 (2013.01); C12P 19/04 (2013.01); C12P 19/18 (2013.01);
Abstract
Reaction compositions are disclosed herein comprising at least water, beta-glucose-1-phosphate (beta-G1P), an acceptor molecule, and an alpha-1,3-glucan phosphorylase enzyme. These reactions can synthesize oligosaccharides and polysaccharides with alpha-1,3 glycosidic linkages. Further disclosed are alpha-1,3-glucan phosphorylase enzymes and methods of use thereof.