5FPQ Hydrolase date Dec 02, 2015
title Structure Of Homo Sapiens Acetylcholinesterase Phosphonylate Sarin.
authors A.Allgardsson, L.Berg, C.Akfur, A.Hornberg, F.Worek, A.Linusson, F
compound source
Molecule: Acetylcholinesterase
Chain: A, B
Fragment: Catalytic Domain, Unp Residues 33-574
Synonym: Ache
Ec: 3.1.1.7
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Homo Sapiens
Expression_system_common: Human
Expression_system_taxid: 9606
Expression_system_cell_line: Hek293f
symmetry Space Group: P 31 2 1
R_factor 0.177 R_Free 0.210
crystal
cell
length a length b length c angle alpha angle beta angle gamma
104.869 104.869 323.250 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.40 Å
ligand 1PE, SGB enzyme Hydrolase E.C.3.1.1.7 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, B
  • acetylcholine catabolic proc...
  • acetylcholine catabolic proc...

  • Primary referenceStructure of a prereaction complex between the nerve agent sarin, its biological target acetylcholinesterase, and the antidote HI-6., Allgardsson A, Berg L, Akfur C, Hornberg A, Worek F, Linusson A, Ekstrom FJ, Proc Natl Acad Sci U S A. 2016 May 2. pii: 201523362. PMID:27140636
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (358 Kb) [Save to disk]
  • Biological Unit Coordinates (5fpq.pdb1.gz) 350 Kb
  • Biological Unit Coordinates (5fpq.pdb2.gz) 351 Kb
  • LPC: Ligand-Protein Contacts for 5FPQ
  • CSU: Contacts of Structural Units for 5FPQ
  • Structure Factors (1415 Kb)
  • Retrieve 5FPQ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 5FPQ from S2C, [Save to disk]
  • Re-refined 5fpq structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
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  • 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
  • Fold representative 5fpq from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [5fpq] [5fpq_A] [5fpq_B]
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