1W6R Hydrolase date Aug 23, 2004
title Complex Of Tcache With Galanthamine Derivative
authors H.M.Greenblatt, C.Guillou, D.Guenard, B.Badet, C.Thal, I.Silman, J.L.Sussman
compound source
Molecule: Acetylcholinesterase
Chain: A
Fragment: Residues 22-564
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 0.199 R_Free 0.232
crystal
cell
length a length b length c angle alpha angle beta angle gamma
111.751 111.751 137.173 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.05 Å
ligand GNT, MG, NAG BindingDB enzyme Hydrolase E.C.3.1.1.7 BRENDA
related structures by homologous chain: 1EA5, 1QID
Gene
Ontology
ChainFunctionProcessComponent
A
  • acetylcholine catabolic proc...

  • Primary referenceThe complex of a bivalent derivative of galanthamine with torpedo acetylcholinesterase displays drastic deformation of the active-site gorge: implications for structure-based drug design., Greenblatt HM, Guillou C, Guenard D, Argaman A, Botti S, Badet B, Thal C, Silman I, Sussman JL, J Am Chem Soc. 2004 Dec 1;126(47):15405-11. PMID:15563167
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (98 Kb) [Save to disk]
  • Biological Unit Coordinates (1w6r.pdb1.gz) 179 Kb
  • LPC: Ligand-Protein Contacts for 1W6R
  • CSU: Contacts of Structural Units for 1W6R
  • Likely Quarternary Molecular Structure file(s) for 1W6R
  • Structure Factors (513 Kb)
  • Retrieve 1W6R in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1W6R from S2C, [Save to disk]
  • Re-refined 1w6r structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
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  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 1W6R
  • 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 1W6R, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1w6ra_, region A [Jmol] [rasmolscript] [script source]
  • Fold representative 1w6r from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1w6r] [1w6r_A]
  • SWISS-PROT database: [P04058]
  • Domain organization of [ACES_TORCA] by SWISSPFAM
  • Other resources with information on 1W6R
  • Community annotation for 1W6R at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
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