5FKJ Hydrolase date Oct 16, 2015
title Crystal Structure Of Mouse Acetylcholinesterase In Complex W An Alkyl Ammonium Derivative Of 6-Methyl Uracil
authors F.Nachon, M.Villard-Wandhammer, K.Petrov, P.Masson
compound source
Molecule: Acetylcholinesterase
Chain: A, B, C, D
Fragment: Unp Residues 32-574
Engineered: Yes
Organism_scientific: Mus Musculus
Organism_common: House Mouse
Organism_taxid: 10090
Expression_system: Cricetulus Griseus
Expression_system_common: Chinese Hamster
Expression_system_taxid: 10029
Expression_system_cell_line: Cho-K1
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pgs
symmetry Space Group: P 21 21 21
R_factor 0.207 R_Free 0.249
length a length b length c angle alpha angle beta angle gamma
137.150 175.450 224.400 90.00 90.00 90.00
method X-Ray Diffractionresolution 3.13 Å
ligand CL, G0W, NAG, SO4 enzyme Hydrolase E.C. BRENDA
A, D, C, B

Primary referenceSlow-binding inhibition of acetylcholinesterase by an alkylammonium derivative of 6-methyluracil: mechanism and possible advantages for myasthenia gravis treatment., Kharlamova AD, Lushchekina SV, Petrov KA, Kots ED, Nachon F, Villard-Wandhammer M, Zueva IV, Krejci E, Reznik VS, Zobov VV, Nikolsky EE, Masson P, Biochem J. 2016 May 1;473(9):1225-36. doi: 10.1042/BCJ20160084. Epub 2016 Feb 29. PMID:26929400
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (716 Kb) [Save to disk]
  • Biological Unit Coordinates (5fkj.pdb1.gz) 353 Kb
  • Biological Unit Coordinates (5fkj.pdb2.gz) 360 Kb
  • LPC: Ligand-Protein Contacts for 5FKJ
  • CSU: Contacts of Structural Units for 5FKJ
  • Structure Factors (1545 Kb)
  • Retrieve 5FKJ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 5FKJ from S2C, [Save to disk]
  • Re-refined 5fkj structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 5FKJ 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 5FKJ
  • 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
  • Fold representative 5fkj from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [5fkj_A] [5fkj_B] [5fkj_D] [5fkj_C] [5fkj]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 5FKJ
  • Community annotation for 5FKJ at PDBWiki (http://pdbwiki.org)

  • You may enter another PDB ID code
    Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]
    OCA© by Jaime Prilusky, 1996-2014
    Bioinformatics Unit
    Weizmann Institute of Science