the National Natural Science Foundation of China (21021091);National Basic Research Program of China (2013CB834700, 2011CB808400)
New analogues of green fluorescent protein (GFP) chromophore mGFP-Cn (n = 1, 3, 5, 11) with alkyl chains of different lengths in the imidazolinone rings were synthesized and their crystal structures were determined. T...