Abstract: The present invention provides a use of a Cas protein, and a method and a kit for detecting target nucleic acid molecules. The method for detecting target nucleic acid molecules comprises adding a guide RNA, a Cas12a, and a nucleic acid probe into a reaction system containing target nucleic acid molecules to be detected, and detecting it after the reaction is completed.
Type:
Grant
Filed:
April 7, 2021
Date of Patent:
February 21, 2023
Assignee:
Shanghai Tolo Biotechnology Company Limited
Inventors:
Jin Wang, Qiuxiang Cheng, Shiyuan Li, Xiaoyan Li, Linxian Li