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. 18, 2023
Filed:
Feb. 08, 2018
Asymchem Laboratories (Tianjin) Co., Ltd., TEDA Tianjin, CN;
Hao Hong, Morrisville, NC (US);
James Gage, Morrisville, NC (US);
Jiangping Lu, Tianjin, CN;
Xuecheng Jiao, Tianjin, CN;
Na Zhang, Tianjin, CN;
Rui Li, Tianjin, CN;
Kejian Zhang, Tianjin, CN;
Yu Zhang, Tianjin, CN;
ASYMCHEM LABORATORIES (TIANJIN) CO., LTD., Tianjin, CN;
Abstract
The present application relates to the technical field of genetic engineering, and provides a monooxygenase mutant, a preparation method and application thereof. The monooxygenase mutant has any one of the amino acid sequences shown in (I) and (II): (I) an amino acid sequence having at least 80% identity with the amino acid sequence shown in SEQ ID NO. 1; and (II) an amino acid sequence obtained by modifying, substituting, deleting, or adding one or several amino acids to the amino acids at 23 to 508 positions of the amino acid sequence shown in SEQ ID NO. 1, the substituting referring to a substitution of 1 to 34 amino acids, wherein the mutant has the activity of monooxygenase.