2A9H

NMR structural studies of a potassium channel / charybdotoxin complex

Summary for 2A9H

DescriptorVoltage-gated potassium channel, charybdotoxin (2 entities in total)
Functional Keywordspotassium channel, kcsa, membrane protein, metal transport
Biological sourceStreptomyces lividans
Cellular locationCell membrane; Multi-pass membrane protein P0A334
Total number of polymer chains5
Total molecular weight71179.89
Authors
Yu, L.,Sun, C.,Song, D.,Shen, J.,Xu, N.,Gunasekera, A.,Hajduk, P.J.,Olejniczak, E.T. (deposition date: 2005-07-11, release date: 2006-01-10, Last modification date: 2011-07-13)
Primary citation
Yu, L.,Sun, C.,Song, D.,Shen, J.,Xu, N.,Gunasekera, A.,Hajduk, P.J.,Olejniczak, E.T.
Nuclear magnetic resonance structural studies of a potassium channel-charybdotoxin complex.
Biochemistry, 44:15834-15841, 2005
PubMed: 16313186 (PDB entries with the same primary citation)
DOI: 10.1021/bi051656d
MImport into Mendeley
Experimental method
SOLUTION NMR
NMR Information
?

Structure validation

ClashscoreRamachandran outliersSidechain outliers141.9%30.9%MetricValuePercentile RanksWorseBetterPercentile relative to all structuresPercentile relative to all NMR structures

More Asymmetric unit images

Molmil generated image of 2a9h
no rotation
Molmil generated image of 2a9h
rotated about x axis by 90°
Molmil generated image of 2a9h
rotated about y axis by 90°
PDBj@FacebookPDBj@TwitterwwPDBwwPDB Foundation

Copyright © 2013-2019 Protein Data Bank Japan