8WA5

Cryo-EM structure of the gastric proton pump Y799W/E936Q mutant in K+-occluded (K+)E2-AlF state

Summary for 8WA5

Entry DOI	10.2210/pdb8wa5/pdb
EMDB information	37391
Descriptor	Sodium/potassium-transporting ATPase subunit alpha, Potassium-transporting ATPase subunit beta, POTASSIUM ION, ... (9 entities in total)
Functional Keywords	p-type atpase, gastric proton pump, membrane protein, primary transporter, transporter
Biological source	Sus scrofa (pig) More
Total number of polymer chains	2
Total formula weight	149920.83
Authors	Abe, K. (deposition date: 2023-09-07, release date: 2023-11-29, Last modification date: 2024-01-31)
Primary citation	Madapally, H.V.,Abe, K.,Dubey, V.,Khandelia, H. Specific protonation of acidic residues confers K + selectivity to the gastric proton pump. J.Biol.Chem., 300:105542-105542, 2023 Cited by PubMed: 38072058 DOI: 10.1016/j.jbc.2023.105542 PDB entries with the same primary citation
Experimental method	ELECTRON MICROSCOPY (2.51 Å)

Structure validation