5B0W

Crystal structure of the 11-cis isomer of pharaonis halorhodopsin in the absence of halide ions

Summary for 5B0W

• Entry DOI: 10.2210/pdb5b0w/pdb
• Related: 3qbg
• Descriptor: Halorhodopsin, RETINAL, BACTERIORUBERIN, ... (7 entities in total)
• Functional Keywords: seven trans-membrane helices, retinylidene protein, light-driven chloride ion pump microbial rhodopsin, membrane protein
• Biological source: Natronomonas pharaonis DSM 2160
• Total number of polymer chains: 6
• Total formula weight: 195885.34

Authors

Kouyama, T.,Chan, S.K. (deposition date: 2015-11-11, release date: 2016-07-27, Last modification date: 2020-07-29)

• Primary citation: Chan, S.K.,Kawaguchi, H.,Kubo, H.,Murakami, M.,Ihara, K.,Maki, K.,Kouyama, T.; Crystal Structure of the 11-cis Isomer of Pharaonis Halorhodopsin: Structural Constraints on Interconversions among Different Isomeric States; Biochemistry, 55:4092-4104, 2016; PubMed: 27352034; DOI: 10.1021/acs.biochem.6b00277

Experimental method

X-RAY DIFFRACTION (1.7 Å)