1F4Z

BACTERIORHODOPSIN-M PHOTOINTERMEDIATE STATE OF THE E204Q MUTANT AT 1.8 ANGSTROM RESOLUTION

Summary for 1F4Z

• Entry DOI: 10.2210/pdb1f4z/pdb
• Related: 1C3W 1C8R 1C8S 1f50
• Descriptor: BACTERIORHODOPSIN, 1-[2,6,10.14-TETRAMETHYL-HEXADECAN-16-YL]-2-[2,10,14-TRIMETHYLHEXADECAN-16-YL]GLYCEROL, 2,10,23-TRIMETHYL-TETRACOSANE, ... (5 entities in total)
• Functional Keywords: ion pump, membrane protein, retinal protein, lipids, photoreceptor, haloarchaea, 7-transmembrane, ion transport, merohedral twinning, e204q mutant m state, photocycle intermediate, proton transport
• Biological source: Halobacterium salinarum
• Cellular location: Cell membrane; Multi-pass membrane protein: P02945
• Total number of polymer chains: 1
• Total formula weight: 33834.30

Authors

Luecke, H.,Schobert, B.,Cartailler, J.P.,Richter, H.T.,Rosengarth, A.,Needleman, R.,Lanyi, J.K. (deposition date: 2000-06-10, release date: 2000-08-09, Last modification date: 2023-08-09)

• Primary citation: Luecke, H.,Schobert, B.,Cartailler, J.P.,Richter, H.T.,Rosengarth, A.,Needleman, R.,Lanyi, J.K.; Coupling photoisomerization of retinal to directional transport in bacteriorhodopsin.; J.Mol.Biol., 300:1237-1255, 2000; PubMed: 10903866; DOI: 10.1006/jmbi.2000.3884

Experimental method

X-RAY DIFFRACTION (1.8 Å)