1QO9 Native acetylcholinesterase from Drosophila Melanogaster date
authors Harel, M., Silman, I., Sussman, J.L.
compound source
symmetry
R_factor
R_Free 0.301
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.70
ligand BMA, NAG enzyme
related structures by homologous chain: 1DX4, 1QON
Gene
Ontology
ChainFunctionProcessComponent
A
  • acetylcholine catabolic proc...

  • Primary referenceThree-dimensional structures of Drosophila melanogaster acetylcholinesterase and of its complexes with two potent inhibitors., Harel M, Kryger G, Rosenberry TL, Mallender WD, Lewis T, Fletcher RJ, Guss JM, Silman I, Sussman JL, Protein Sci 2000 Jun;9(6):1063-72. PMID:10892800
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (98 Kb) [Save to disk]
  • Biological Unit Coordinates (1qo9.pdb1.gz) 176 Kb
  • LPC: Ligand-Protein Contacts for 1QO9
  • CSU: Contacts of Structural Units for 1QO9
  • Likely Quarternary Molecular Structure file(s) for 1QO9
  • Structure Factors (147 Kb)
  • Retrieve 1QO9 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1QO9 from S2C, [Save to disk]
  • Re-refined 1qo9 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1QO9 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 1QO9
  • 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
  • 3D motif for 1QO9, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1qo9a_, region A [Jmol] [rasmolscript] [script source]
  • 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: [1qo9] [1qo9_A]
  • SWISS-PROT database: [P07140]
  • Domain organization of [ACES_DROME] by SWISSPFAM
  • Other resources with information on 1QO9
  • Community annotation for 1QO9 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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