4PXK

Crystal structure of Haloarcula marismortui bacteriorhodopsin I D94N mutant

Summary for 4PXK

Entry DOI	10.2210/pdb4pxk/pdb
Descriptor	Bacteriorhodopsin, RETINAL, EICOSANE, ... (5 entities in total)
Functional Keywords	alpha-helical transmembrane protein, proton pump, covalently attached retinal, membrane, proton transport
Biological source	Haloarcula marismortui
Cellular location	Membrane ; Multi-pass membrane protein : Q5UXY6
Total number of polymer chains	1
Total formula weight	33876.39
Authors	Shevchenko, V.,Gushchin, I.,Polovinkin, V.,Gordeliy, V. (deposition date: 2014-03-24, release date: 2014-12-17, Last modification date: 2023-09-20)
Primary citation	Shevchenko, V.,Gushchin, I.,Polovinkin, V.,Round, E.,Borshchevskiy, V.,Utrobin, P.,Popov, A.,Balandin, T.,Buldt, G.,Gordeliy, V. Crystal Structure of Escherichia coli-Expressed Haloarcula marismortui Bacteriorhodopsin I in the Trimeric Form. Plos One, 9:e112873-e112873, 2014 Cited by PubMed: 25479443 DOI: 10.1371/journal.pone.0112873 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.5 Å)

Structure validation