1EQ8

THREE-DIMENSIONAL STRUCTURE OF THE PENTAMERIC HELICAL BUNDLE OF THE ACETYLCHOLINE RECEPTOR M2 TRANSMEMBRANE SEGMENT

Summary for 1EQ8

Related1A11 1CEK
DescriptorACETYLCHOLINE RECEPTOR PROTEIN, HYDROXIDE ION (2 entities in total)
Functional Keywordsneurotransmitter receptor, m2, lipid bilayers, ion-channel, helical bundle, pentameric bundle, signaling protein
Biological sourceTorpedo californica (Pacific electric ray)
Cellular locationCell junction, synapse, postsynaptic cell membrane; Multi-pass membrane protein P02718
Total number of polymer chains5
Total molecular weight12627.07
Authors
Marassi, F.M.,Gesell, J.J.,Kim, Y.,Valente, A.P.,Oblatt-Montal, M.,Montal, M.,Opella, S.J. (deposition date: 2000-04-03, release date: 2000-04-26, Last modification date: 2011-07-13)
Primary citation
Opella, S.J.,Marassi, F.M.,Gesell, J.J.,Valente, A.P.,Kim, Y.,Oblatt-Montal, M.,Montal, M.
Structures of the M2 channel-lining segments from nicotinic acetylcholine and NMDA receptors by NMR spectroscopy.
Nat.Struct.Biol., 6:374-379, 1999
PubMed: 10201407 (PDB entries with the same primary citation)
DOI: 10.1038/7610
MImport into Mendeley
Experimental method
SOLID-STATE NMR
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Structure validation

ClashscoreRamachandran outliersSidechain outliers7015.0%MetricValuePercentile RanksWorseBetterPercentile relative to all structuresPercentile relative to all NMR structures

More Asymmetric unit images

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