7EFN

Crystal structure of the gastric proton pump K791S/E820D/Y340N/E936V in (BYK)E2BeF state

Summary for 7EFN

• Entry DOI: 10.2210/pdb7efn/pdb
• Descriptor: Sodium/potassium-transporting ATPase subunit alpha, Potassium-transporting ATPase subunit beta, MAGNESIUM ION, ... (7 entities in total)
• Functional Keywords: cation pump, p-type atpase, gastric, proton pump, membrane protein
• Biological source: Sus scrofa (Pig); More
• Total number of polymer chains: 2
• Total formula weight: 139909.31

Authors

Abe, K.,Yamamoto, K.,Irie, K. (deposition date: 2021-03-22, release date: 2021-09-01, Last modification date: 2023-11-29)

• Primary citation: Abe, K.,Yamamoto, K.,Irie, K.,Nishizawa, T.,Oshima, A.; Gastric proton pump with two occluded K + engineered with sodium pump-mimetic mutations.; Nat Commun, 12:5709-5709, 2021; PubMed: 34588453; DOI: 10.1038/s41467-021-26024-1

Experimental method

X-RAY DIFFRACTION (3.2 Å)