8QQZ

Cryo-EM structure of the light-driven sodium pump ErNaR in the pentameric form at pH 8.0

Summary for 8QQZ

Entry DOI	10.2210/pdb8qqz/pdb
EMDB information	18609
Descriptor	Bacteriorhodopsin-like protein, EICOSANE, DODECYL-BETA-D-MALTOSIDE, ... (4 entities in total)
Functional Keywords	retinal, ion transport, rhodopsin, photocycle, sodium transport, membrane protein
Biological source	Erythrobacter
Total number of polymer chains	5
Total formula weight	178333.56
Authors	Kovalev, K.,Podoliak, E.,Lamm, G.H.U.,Marin, E.,Stetsenko, A.,Guskov, A. (deposition date: 2023-10-06, release date: 2024-04-24)
Primary citation	Podoliak, E.,Lamm, G.H.U.,Marin, E.,Schellbach, A.V.,Fedotov, D.A.,Stetsenko, A.,Asido, M.,Maliar, N.,Bourenkov, G.,Balandin, T.,Baeken, C.,Astashkin, R.,Schneider, T.R.,Bateman, A.,Wachtveitl, J.,Schapiro, I.,Busskamp, V.,Guskov, A.,Gordeliy, V.,Alekseev, A.,Kovalev, K. A subgroup of light-driven sodium pumps with an additional Schiff base counterion. Nat Commun, 15:3119-3119, 2024 Cited by PubMed: 38600129 DOI: 10.1038/s41467-024-47469-0 PDB entries with the same primary citation
Experimental method	ELECTRON MICROSCOPY (2.63 Å)

Structure validation