6FQN Hydrolase date Feb 14, 2018
title Carbamylated T. Californica Acetylcholineterase Bound To Unc Hybrid Reactivator 2
authors E.De La Mora, G.Santoni, J.De Souza, J.Sussman, I.Silman, R.Baati F.Nachon
compound source
Molecule: Acetylcholinesterase
Chain: A
Synonym: Ache
Ec: 3.1.1.7
Engineered: Yes
Organism_scientific: Tetronarce Californica
Organism_common: Pacific Electric Ray
Organism_taxid: 7787
Gene: Ache
Expression_system: Tetronarce Californica
Expression_system_common: Pacific Electric Ray
Expression_system_taxid: 7787
symmetry Space Group: P 31 2 1
R_factor 0.205 R_Free 0.234
crystal
cell
length a length b length c angle alpha angle beta angle gamma
113.430 113.430 137.570 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.30 Å
ligand BXT, CL, E2W, EDO, NAG, P6G enzyme Hydrolase E.C.3.1.1.7 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A
  • acetylcholine catabolic proc...

  • Primary referenceStructure-based optimization of non-quaternary reactivators of acetylcholinesterase inhibited by organophosphorus nerve agents., Santoni G, de Sousa J, De la Mora E, Dias J, Jean L, Sussman JL, Silman I, Renard PY, Brown RCD, Weik M, Baati R, Nachon F, J Med Chem. 2018 Aug 20. doi: 10.1021/acs.jmedchem.8b00592. PMID:30125110
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (97 Kb) [Save to disk]
  • Biological Unit Coordinates (6fqn.pdb1.gz) 181 Kb
  • LPC: Ligand-Protein Contacts for 6FQN
  • CSU: Contacts of Structural Units for 6FQN
  • Structure Factors (1750 Kb)
  • Retrieve 6FQN in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6FQN from S2C, [Save to disk]
  • View 6FQN in 3D
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  • Visual 3D analysis of 6FQN
  • 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 6fqn from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [6fqn_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 6FQN
  • Community annotation for 6FQN at PDBWiki (http://pdbwiki.org)

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