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:
Dec. 13, 2022
Filed:
Mar. 20, 2020
Applicant:
Cj Cheiljedang Corporation, Seoul, KR;
Inventors:
Moo Young Jung, Seoul, KR;
Hyun Ah Kim, Seoul, KR;
Chang Il Seo, Seoul, KR;
Imsang Lee, Seoul, KR;
Ji-won Kim, Seoul, KR;
Tae Yeon Kim, Seoul, KR;
Sung Kwang Son, Seoul, KR;
Ki Yong Cheong, Seoul, KR;
Assignee:
CJ CHEILJEDANG CORPORATION, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12P 13/22 (2006.01); C12N 1/21 (2006.01); C12N 15/74 (2006.01); C12N 15/77 (2006.01); C07K 14/195 (2006.01); C12R 1/15 (2006.01); C12R 1/19 (2006.01);
U.S. Cl.
CPC ...
C07K 14/195 (2013.01); C12P 13/22 (2013.01); C12R 2001/15 (2021.05); C12R 2001/19 (2021.05);
Abstract
The present disclosure relates to a protein variant having a tryptophan-exporting activity, an L-tryptophan-producing microorganism expressing the protein variant, and a method for producing L-tryptophan using the microorganism.