Active State of Sensory Rhodopsin II: Structural Determinants for Signal Transfer and Proton Pumping.
Gushchin, I., Reshetnyak, A., Borshchevskiy, V., Ishchenko, A., Round, E., Grudinin, S., Engelhard, M., Buldt, G., Gordeliy, V.(2011) J Mol Biol 412: 591-600
- PubMed: 21840321 
- DOI: 10.1016/j.jmb.2011.07.022
- Primary Citation of Related Structures:  
3QAP, 3QDC - PubMed Abstract: 
The molecular mechanism of transmembrane signal transduction is still a pertinent question in cellular biology. Generally, a receptor can transfer an external signal via its cytoplasmic surface, as found for G-protein-coupled receptors such as rhodopsin, or via the membrane domain, such as that in sensory rhodopsin II (SRII) in complex with its transducer, HtrII ...