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.
Biological Sciences; Chemical Engineering; Chemistry and Biochemistry
US 20170253640 A1
Board of Trustees of the University of Arkansas (Little Rock, AR)
Beitle, R., Beitle, R., Mukherjee, R., Kumar, T., Sakon, J., & McNabb, D. S. (2019). Cleavage resistant photoluminescent proteins and applications thereof. Patents Granted. Retrieved from https://scholarworks.uark.edu/pat/381