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:
May. 03, 2016
Filed:
Jun. 02, 2014
Applicant:
Snu R&db Foundation, Seoul, KR;
Inventors:
Assignee:
SNU R&DB Foundation, Seoul, KR;
Primary Examiner:
Int. Cl.
CPC ...
C12P 7/18 (2006.01);
U.S. Cl.
CPC ...
C12P 7/18 (2013.01); C12Y 202/01006 (2013.01); C12Y 401/01005 (2013.01); C12Y 101/0101 (2013.01); C12Y 101/01004 (2013.01); C12Y 101/01307 (2013.01); Y02P 20/52 (2015.11);
Abstract
Disclosed is a method of producing 2,3-butanediol using a recombinant yeast having a 2,3-butanediol biosynthesis pathway controlled in a metabolic engineering manner. The method enables production of 2,3-butanediol at high production efficiency from glucose or xylose using a recombinant yeast wherein enzymatic activity of pyruvate decarboxylase is inhibited and exotic genes associated with 2,3-butanediol biosynthesis are introduced.