2VA9 Hydrolase date Aug 30, 2007
title Structure Of Native Tcache After A 9 Seconds Annealing To Ro Temperature During The First 5 Seconds Of Which Laser Irrad 266nm Took Place
authors J.P.Colletier, B.Sanson, A.Royant, A.Specht, F.Nachon, P.Masson, J.L.Sussman, M.Goeldner, I.Silman, D.Bourgeois, M.Weik
compound source
Molecule: Acetylcholinesterase
Chain: A, B
Fragment: Residues 22-558
Synonym: Ache
Ec: 3.1.1.7
Organism_scientific: Torpedo Californica
Organism_common: Pacific Electric Ray
Organism_taxid: 7787
Variant: G2 Form
Organ: Electric Organ
Tissue: Electroplaque
symmetry Space Group: P 21 21 21
R_factor 0.205 R_Free 0.248
crystal
cell
length a length b length c angle alpha angle beta angle gamma
91.420 106.550 150.150 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.40 Å
ligand NAG enzyme Hydrolase E.C.3.1.1.7 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, B
  • acetylcholine catabolic proc...

  • Primary referenceUse of a 'caged' analogue to study the traffic of choline within acetylcholinesterase by kinetic crystallography., Colletier JP, Royant A, Specht A, Sanson B, Nachon F, Masson P, Zaccai G, Sussman JL, Goeldner M, Silman I, Bourgeois D, Weik M, Acta Crystallogr D Biol Crystallogr. 2007 Nov;63(Pt 11):1115-28. Epub 2007, Oct 17. PMID:18007027
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (190 Kb) [Save to disk]
  • Biological Unit Coordinates (2va9.pdb1.gz) 183 Kb
  • LPC: Ligand-Protein Contacts for 2VA9
  • CSU: Contacts of Structural Units for 2VA9
  • Likely Quarternary Molecular Structure file(s) for 2VA9
  • Structure Factors (469 Kb)
  • Retrieve 2VA9 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2VA9 from S2C, [Save to disk]
  • Re-refined 2va9 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
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  • Visual 3D analysis of 2VA9
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  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 2VA9, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2va9] [2va9_A] [2va9_B]
  • SWISS-PROT database: [P04058]
  • Domain organization of [ACES_TORCA] by SWISSPFAM
  • Other resources with information on 2VA9
  • Community annotation for 2VA9 at PDBWiki (http://pdbwiki.org)
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