Article
The cytoplasmic membrane-proximal domain of the HtrII transducer interacts with the E-F loop of photoactivated Natronomonas pharaonis sensory rhodopsin II.
The Journal of biological chemistry - 8 Oct 2004
Yang Chii-Shen, Sineshchekov Oleg, Spudich Elena N, Spudich John L
Abstract excerpt
The structures of the cytoplasmic loops of the phototaxis receptor sensory rhodopsin II (SRII) and the membrane-proximal cytoplasmic domain of its bound transducer HtrII were examined in the dark and in the light-activated state by fluorescent probes and cysteine cross-linking. Light decreased the accessibility of E-F loop position 154 in the SRII-HtrII complex, but not in free SRII, consistent with HtrII...
Read the complete abstract on PubMedTopics
Share this publication in a Topic to start or enrich a Post.