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. 15, 2019
Filed:
Mar. 02, 2017
The Board of Trustees of the University of Arkansas, Little Rock, AR (US);
Robert R. Beitle, Fayetteville, AR (US);
Rudra Palash Mukherjee, Fayetteville, AR (US);
Suresh K. Thallapuranam, Fayetteville, AR (US);
Joshua Sakon, Fayetteville, AR (US);
David S. McNabb, Fayetteville, AR (US);
The Board of Trustees of the University of Arkansas, Little Rock, AR (US);
Abstract
Photoluminescent proteins resistant to protein cleavage reagents are described herein. In being resistant to cleavage reagents, such photoluminesncent proteins can reduce the number of digestion or cleavage products, thereby simplifying quantification and purification of recombinant protein compositions. In some embodiments, a photoluminescent protein described herein comprises an amino acid sequence having an absence of internal methionine residues.