8IJM

Cyo-EM structure of K794A non-gastric proton pump in Na+ bound E1AMPPCP state

Summary for 8IJM

• Entry DOI: 10.2210/pdb8ijm/pdb
• EMDB information: 35489
• Descriptor: Sodium/potassium-transporting ATPase subunit alpha, Sodium/potassium-transporting ATPase subunit beta-1, PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER, ... (7 entities in total)
• Functional Keywords: p-type atpase, p2-type atpase, membrane protein
• Biological source: Rattus; More
• Total number of polymer chains: 2
• Total formula weight: 149334.78

Authors

Abe, K. (deposition date: 2023-02-27, release date: 2023-08-02, Last modification date: 2023-08-09)

• Primary citation: Abe, K.,Nishizawa, T.,Artigas, P.; An unusual conformation from Na + -sensitive non-gastric proton pump mutants reveals molecular mechanisms of cooperative Na + -binding.; Biochim Biophys Acta Mol Cell Res, 1870:119543-119543, 2023; PubMed: 37482134; DOI: 10.1016/j.bbamcr.2023.119543

Experimental method

ELECTRON MICROSCOPY (3.13 Å)