4KLY

Crystal structure of a blue-light absorbing proteorhodopsin mutant D97N from HOT75

Summary for 4KLY

• Entry DOI: 10.2210/pdb4kly/pdb
• Related: 4JQ6 4KNF
• Descriptor: Blue-light absorbing proteorhodopsin, RETINAL (3 entities in total)
• Functional Keywords: ion transport, proton pump, retinylidene schiff base, membrane, proton transport
• Biological source: gamma proteobacterium 'Hot 75m4'
• Cellular location: Cell membrane; Multi-pass membrane protein (Potential): Q9AFF7
• Total number of polymer chains: 5
• Total formula weight: 143389.21

Authors

Ran, T.,Ozorowski, G.,Gao, Y.,Wang, W.,Luecke, H. (deposition date: 2013-05-07, release date: 2013-06-05, Last modification date: 2013-10-23)

• Primary citation: Ran, T.,Ozorowski, G.,Gao, Y.,Sineshchekov, O.A.,Wang, W.,Spudich, J.L.,Luecke, H.; Cross-protomer interaction with the photoactive site in oligomeric proteorhodopsin complexes.; Acta Crystallogr.,Sect.D, 69:1965-1980, 2013; PubMed: 24100316; DOI: 10.1107/S0907444913017575

Experimental method

X-RAY DIFFRACTION (2.7 Å)