4MSW

Y78 ester mutant of KcsA in high K+

Summary for 4MSW

Entry DOI	10.2210/pdb4msw/pdb
Descriptor	ANTIBODY FAB FRAGMENT HEAVY CHAIN, ANTIBODY FAB FRAGMENT LIGHT CHAIN, pH-gated potassium channel KcsA, ... (6 entities in total)
Functional Keywords	membrane protein, channel, ester, unnatural amino acid, transport protein
Biological source	Mus musculus More
Cellular location	Cell membrane; Multi-pass membrane protein: P0A334
Total number of polymer chains	3
Total formula weight	58696.32
Authors	Matulef, K.,Valiyaveetil, F.I. (deposition date: 2013-09-18, release date: 2013-10-30, Last modification date: 2017-11-15)
Primary citation	Matulef, K.,Komarov, A.G.,Costantino, C.A.,Valiyaveetil, F.I. Using protein backbone mutagenesis to dissect the link between ion occupancy and C-type inactivation in K+ channels. Proc.Natl.Acad.Sci.USA, 110:17886-17891, 2013 Cited by PubMed: 24128761 DOI: 10.1073/pnas.1314356110 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.06 Å)

Structure validation