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:
Oct. 07, 2025
Filed:
Mar. 15, 2019
East China University of Science and Technology, Shanghai, CN;
Yi Yang, Shanghai, CN;
Yuzheng Zhao, Shanghai, CN;
Xie Li, Shanghai, CN;
Yejun Zou, Shanghai, CN;
Changcheng Zhang, Shanghai, CN;
East China University of Science and Technology, Shanghai, CN;
Abstract
Provided herein is a fluorescent sensor, comprising a) a responsive polypeptide, and b) an optically active polypeptide, wherein the optically active polypeptide is inserted into the responsive polypeptide. Also provided herein are nucleic acid sequences encoding the fluorescent sensor, expression vectors comprising the nucleic acid sequence, and cells comprising such expression vectors. Also provided herein are methods for preparing the fluorescent sensor, uses of the fluorescent sensor, and kits comprising the fluorescent sensor.