3K6N

Crystal structure of the S225E mutant Kir3.1 cytoplasmic pore domain

Summary for 3K6N

• Entry DOI: 10.2210/pdb3k6n/pdb
• Related: 1N9P
• Descriptor: G protein-activated inward rectifier potassium channel 1, SODIUM ION (3 entities in total)
• Functional Keywords: beta barrel, cytoplasmic domain, g protein, inward rectifier, potassium channel, metal transport, ion transport, ionic channel, transmembrane
• Biological source: Mus musculus (mouse); More
• Cellular location: Membrane; Multi-pass membrane protein: P63250
• Total number of polymer chains: 1
• Total formula weight: 23730.87

Authors

Xu, Y.,Shin, H.G.,Szep, S.,Lu, Z. (deposition date: 2009-10-09, release date: 2009-11-17, Last modification date: 2023-09-06)

• Primary citation: Xu, Y.,Shin, H.G.,Szep, S.,Lu, Z.; Physical determinants of strong voltage sensitivity of K(+) channel block.; Nat.Struct.Mol.Biol., 16:1252-1258, 2009; PubMed: 19915587; DOI: 10.1038/nsmb.1717

Experimental method

X-RAY DIFFRACTION (2 Å)