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:
Jul. 23, 2019
Filed:
Sep. 08, 2016
Applicant:
Ajinomoto Co., Inc., Tokyo, JP;
Inventors:
Fumito Oonishi, Kanagawa, JP;
Yasuhiro Mihara, Kanagawa, JP;
Assignee:
AJINOMOTO CO., INC., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C12N 9/88 (2006.01); C12P 13/00 (2006.01); C12Q 1/6876 (2018.01);
U.S. Cl.
CPC ...
C12N 9/88 (2013.01); C12P 13/001 (2013.01); C12Q 1/6876 (2013.01); C12Y 401/01018 (2013.01);
Abstract
The present invention provides methods for producing 1,5-pentamethylenediamine ('1,5-PD') efficiently in a manner suitable for an actual production. Specifically, the present invention provides a method of producing 1,5-pentamethylenediamine including allowing a lysine decarboxylase mutant to act on L-lysine and/or a salt thereof, wherein said lysine decarboxylase mutant has an amino acid sequence selected from the group consisting of: