Hydration and temperature similarly affect light-induced protein structural changes in the chromophoric domain of phototropin.
Iwata T, Yamamoto A, Tokutomi S, Kandori H.
Iwata T, et al. Among authors: tokutomi s.
Biochemistry. 2007 Jun 12;46(23):7016-21. doi: 10.1021/bi7003087. Epub 2007 May 16.
Biochemistry. 2007.
PMID: 17503781
A photointermediate state, S390, is formed by light-induced adduct formation between FMN and an S-H group of nearby cysteine, which triggers protein structural changes for kinase activation in phototropin. We previously studied the low-temperature Fourier transform infrare …
A photointermediate state, S390, is formed by light-induced adduct formation between FMN and an S-H group of nearby cysteine, which t …