Unique interactions between the chromophore and glutamate 16 lead to far-red emission in a red fluorescent protein.

Shu X, Wang L, Colip L, Kallio K, Remington SJ. Unique interactions between the chromophore and glutamate 16 lead to far-red emission in a red fluorescent protein. Protein Sci. 2009 Feb; 18(2):460-6.

2009
https://researcherprofiles.org/profile/1465390
19165727

Shu X, Wang L, Colip L, Kallio K, Remington SJ