1C2B

ELECTROPHORUS ELECTRICUS ACETYLCHOLINESTERASE

Summary for 1C2B

Related1eea 1C2O 1maa
DescriptorACETYLCHOLINESTERASE (1 entity in total)
Functional Keywordsserine hydrolase, alpha/beta hydrolase, tetramer, hydrolase
Biological sourceElectrophorus electricus (electric eel)
Cellular locationCell junction, synapse. Isoform H: Cell membrane; Lipid-anchor, GPI- anchor; Extracellular side P21836
Total number of polymer chains1
Total molecular weight59421.13
Authors
Bourne, Y.,Marchot, P. (deposition date: 1999-07-26, release date: 1999-12-29, Last modification date: 2014-05-21)
Primary citation
Bourne, Y.,Grassi, J.,Bougis, P.E.,Marchot, P.
Conformational flexibility of the acetylcholinesterase tetramer suggested by x-ray crystallography.
J.Biol.Chem., 274:30370-30376, 1999
PubMed: 10521413 (PDB entries with the same primary citation)
DOI: 10.1074/jbc.274.43.30370
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (4.5 Å)
?

Structure validation

ClashscoreRamachandran outliersSidechain outliers311.7%19.8%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution

More Asymmetric unit images

Molmil generated image of 1c2b
no rotation
Molmil generated image of 1c2b
rotated about x axis by 90°
Molmil generated image of 1c2b
rotated about y axis by 90°

More Biological unit images

Molmil generated image of 1c2b
no rotation
Molmil generated image of 1c2b
rotated about x axis by 90°
Molmil generated image of 1c2b
rotated about y axis by 90°
(*)In the case of coarse surface representation, the asymmetric unit is shown as red ribbon representation.
Coordinate files for Biological unit (1c2b.pdb1.gz [283.75 KB])