5HCU Hydrolase date Jan 04, 2016
title Crystal Structure Of Mouse Acetylchoinesterase Inhibited By
authors T.H.Tran, L.Tong
compound source
Molecule: Acetylcholinesterase
Chain: A, B
Fragment: Unp Residues 32-571
Synonym: Ache
Ec: 3.1.1.7
Engineered: Yes
Organism_scientific: Mus Musculus
Organism_common: Mouse
Organism_taxid: 10090
Gene: Ache
Expression_system: Trichoplusia Ni
Expression_system_taxid: 7111
symmetry Space Group: P 21 21 21
R_factor 0.206 R_Free 0.234
crystal
cell
length a length b length c angle alpha angle beta angle gamma
78.575 114.346 226.617 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.42 Å
ligand MIS enzyme Hydrolase E.C.3.1.1.7 BRENDA
note 5HCU supersedes 5DTG
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceDiscovery of New Classes of Compounds that Reactivate Acetylcholinesterase Inhibited by Organophosphates., Katz FS, Pecic S, Tran TH, Trakht I, Schneider L, Zhu Z, Ton-That L, Luzac M, Zlatanic V, Damera S, Macdonald J, Landry DW, Tong L, Stojanovic MN, Chembiochem. 2015 Oct;16(15):2205-15. doi: 10.1002/cbic.201500348. Epub 2015 Sep , 9. PMID:26350723
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (356 Kb) [Save to disk]
  • Biological Unit Coordinates (5hcu.pdb1.gz) 351 Kb
  • LPC: Ligand-Protein Contacts for 5HCU
  • CSU: Contacts of Structural Units for 5HCU
  • Structure Factors (1511 Kb)
  • Retrieve 5HCU in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 5HCU from S2C, [Save to disk]
  • Re-refined 5hcu structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 5HCU 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 5HCU
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • Fold representative 5hcu from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [5hcu_A] [5hcu_B] [5hcu]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 5HCU
  • Community annotation for 5HCU at PDBWiki (http://pdbwiki.org)

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