Anabaena sensory rhodopsin: a photochromic color sensor at 2.0 A.
Vogeley, L., Sineshchekov, O.A., Trivedi, V.D., Sasaki, J., Spudich, J.L., Luecke, H.(2004) Science 306: 1390-1393
- PubMed: 15459346 
- DOI: 10.1126/science.1103943
- Primary Citation of Related Structures:  
1XIO - PubMed Abstract: 
Microbial sensory rhodopsins are a family of membrane-embedded photoreceptors in prokaryotic and eukaryotic organisms. Structures of archaeal rhodopsins, which function as light-driven ion pumps or photosensors, have been reported. We present the structure of a eubacterial rhodopsin, which differs from those of previously characterized archaeal rhodopsins in its chromophore and cytoplasmic-side portions ...