5HF9 Hydrolase date Jan 06, 2016
title Crystal Structure Of Human Acetylcholinesterase In Complex W Paraoxon And Hi6
authors M.F.Franklin, M.J.Rudolph, C.Ginter, M.S.Cassidy, J.Cheung
compound source
Molecule: Acetylcholinesterase
Chain: A, B
Fragment: Catalytic Domain, Unp Residues 33 To 574
Synonym: Ache
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ache
Expression_system: Homo Sapiens
Expression_system_taxid: 9606
symmetry Space Group: P 31 2 1
R_factor 0.201 R_Free 0.240
length a length b length c angle alpha angle beta angle gamma
105.931 105.931 324.415 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.20 Å
ligand DEP, EDO, FUC, HI6, NAG, NO3, PE8 enzyme Hydrolase E.C. BRENDA
A, B
  • acetylcholine catabolic proc...
  • acetylcholine catabolic proc...

  • Primary referenceStructures of paraoxon-inhibited human acetylcholinesterase reveal perturbations of the acyl loop and the dimer interface., Franklin MC, Rudolph MJ, Ginter C, Cassidy MS, Cheung J, Proteins. 2016 May 18. doi: 10.1002/prot.25073. PMID:27191504
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (188 Kb) [Save to disk]
  • Biological Unit Coordinates (5hf9.pdb1.gz) 182 Kb
  • LPC: Ligand-Protein Contacts for 5HF9
  • CSU: Contacts of Structural Units for 5HF9
  • Structure Factors (2004 Kb)
  • Retrieve 5HF9 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 5HF9 from S2C, [Save to disk]
  • Re-refined 5hf9 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
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  • Visual 3D analysis of 5HF9
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [5hf9_B] [5hf9] [5hf9_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 5HF9
  • Community annotation for 5HF9 at PDBWiki (http://pdbwiki.org)

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