2WFZ Hydrolase date Apr 15, 2009
title Non-Aged Conjugate Of Torpedo Californica Acetylcholinestera Soman
authors B.Sanson, F.Nachon, J.P.Colletier, M.T.Froment, L.Toker, H.M.Gree J.L.Sussman, Y.Ashani, P.Masson, I.Silman, M.Weik
compound source
Molecule: Acetylcholinesterase
Chain: A
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 31 2 1
R_factor 0.166 R_Free 0.196
crystal
cell
length a length b length c angle alpha angle beta angle gamma
111.410 111.410 137.380 90.00 90.00 120.00
method X-Ray Diffractionresolution 1.95 Å
ligand CL, FUC, GD8, NAG, PEG, PG4, TRS enzyme Hydrolase E.C.3.1.1.7 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A
  • acetylcholine catabolic proc...

  • Primary referenceCrystallographic Snapshots of Nonaged and Aged Conjugates of Soman with Acetylcholinesterase, and of a Ternary Complex of the Aged Conjugate with Pralidoxime (dagger)., Sanson B, Nachon F, Colletier JP, Froment MT, Toker L, Greenblatt HM, Sussman JL, Ashani Y, Masson P, Silman I, Weik M, J Med Chem. 2009 Jul 30. PMID:19642642
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (115 Kb) [Save to disk]
  • Biological Unit Coordinates (2wfz.pdb1.gz) 106 Kb
  • LPC: Ligand-Protein Contacts for 2WFZ
  • CSU: Contacts of Structural Units for 2WFZ
  • Structure Factors (536 Kb)
  • Retrieve 2WFZ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2WFZ from S2C, [Save to disk]
  • Re-refined 2wfz structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
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  • Visual 3D analysis of 2WFZ
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2WFZ, from MSDmotif at EBI
  • Fold representative 2wfz from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2wfz_A] [2wfz]
  • SWISS-PROT database: [P04058]
  • Domain organization of [ACES_TORCA] by SWISSPFAM
  • Other resources with information on 2WFZ
  • Community annotation for 2WFZ at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
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