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:
Sep. 23, 2025
Filed:
Oct. 25, 2019
Asymchem Laboratories (Fuxin) Co., Ltd., Liaoning, CN;
Hao Hong, Morrisville, NC (US);
Gage James, Morrisville, NC (US);
Yi Xiao, Tianjin, CN;
Fang Liu, Tianjin, CN;
Na Zhang, Tianjin, CN;
Zujian Wang, Tianjin, CN;
Junjie Yan, Tianjin, CN;
Wanming Shi, Tianjin, CN;
Mujiao Zhang, Tianjin, CN;
Ye Liu, Tianjin, CN;
ASYMCHEM LABORATORIES (FUXIN) CO., LTD., Liaoning, CN;
Abstract
An amino acid sequence of the transaminase mutant is an amino acid sequence obtained by a mutation of an amino acid sequence is shown in SEQ ID NO: 1. The mutation occurred at least one of the following mutation sites: G17V, L36P, Q40H, G69Y, H70T, L73A, V77G, V77S, V77T, A78I, Y130M, Y130V, Y130T, N132I, N132T, K141S, K142S, K142T, R143P, G144F, G144W, G144Y, E145D, E145S, E145G, K146R, L148A, L148I and the like.