1QIE Hydrolase date Jun 14, 1999
title Specific Chemical And Structural Damage At Nine Time Points Caused By Intense Synchrotron Radiation To Torpedo Californ Acetylcholinesterase
authors G.Kryger, M.Weik, R.B.G.Ravelli
compound source
Molecule: Acetylcholinesterase
Chain: A
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 0.214 R_Free 0.230
crystal
cell
length a length b length c angle alpha angle beta angle gamma
111.971 111.971 137.553 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.10 Å
ligand
enzyme Hydrolase E.C.3.1.1.7 BRENDA
related structures by homologous chain: 1H23, 1QIF
Gene
Ontology
ChainFunctionProcessComponent
A
  • acetylcholine catabolic proc...

  • Primary referenceSpecific chemical and structural damage to proteins produced by synchrotron radiation., Weik M, Ravelli RB, Kryger G, McSweeney S, Raves ML, Harel M, Gros P, Silman I, Kroon J, Sussman JL, Proc Natl Acad Sci U S A 2000 Jan 18;97(2):623-8. PMID:10639129
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (90 Kb) [Save to disk]
  • Biological Unit Coordinates (1qie.pdb1.gz) 170 Kb
  • CSU: Contacts of Structural Units for 1QIE
  • Likely Quarternary Molecular Structure file(s) for 1QIE
  • Structure Factors (467 Kb)
  • Retrieve 1QIE in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1QIE from S2C, [Save to disk]
  • Re-refined 1qie structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1QIE in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 1QIE
  • 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 1QIE, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1qiea_, region A [Jmol] [rasmolscript] [script source]
  • Fold representative 1qie from FSSP and Dali (Families of Structurally Similar Proteins)
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1qie_A] [1qie]
  • SWISS-PROT database: [P04058]
  • Domain organization of [ACES_TORCA] by SWISSPFAM
  • Other resources with information on 1QIE
  • Community annotation for 1QIE at PDBWiki (http://pdbwiki.org)
  • LED, table of lipase structures from Lipase Engineering Database.
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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