2WIF Hydrolase date May 11, 2009
title Aged Form Of Human Butyrylcholinesterase Inhibited By Tabun Ta1
authors E.Carletti, N.Aurbek, E.Gillon, M.Loiodice, Y.Nicolet, J.Fontecil P.Masson, H.Thiermann, F.Nachon, F.Worek
compound source
Molecule: Cholinesterase
Chain: A
Fragment: Residues 29-557
Synonym: Acylcholine Acylhydrolase, Choline Esterase II, Butyrylcholin Esterase, Pseudocholinesterase;
Ec: 3.1.1.8
Engineered: Yes
Mutation: Yes
Other_details: S198 Is Phosphoramidylated
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Cricetulus Griseus
Expression_system_taxid: 10029
Expression_system_strain: Cho-K1
Expression_system_cell_line: Ovary Cells
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pgs
symmetry Space Group: I 4 2 2
R_factor 0.207 R_Free 0.275
crystal
cell
length a length b length c angle alpha angle beta angle gamma
154.390 154.390 126.420 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.25 Å
ligand CL, FUL, NA, NAG, SO4, TN6 enzyme Hydrolase E.C.3.1.1.8 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceStructure-activity analysis of aging and reactivation of human butyrylcholinesterase inhibited by analogues of tabun., Carletti E, Aurbek N, Gillon E, Loiodice M, Nicolet Y, Fontecilla-Camps JC, Masson P, Thiermann H, Nachon F, Worek F, Biochem J. 2009 Apr 15. PMID:19368529
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (104 Kb) [Save to disk]
  • Biological Unit Coordinates (2wif.pdb1.gz) 754 Kb
  • LPC: Ligand-Protein Contacts for 2WIF
  • CSU: Contacts of Structural Units for 2WIF
  • Likely Quarternary Molecular Structure file(s) for 2WIF
  • Structure Factors (502 Kb)
  • Retrieve 2WIF in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2WIF from S2C, [Save to disk]
  • Re-refined 2wif structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2WIF 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 2WIF
  • 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
  • 3D motif for 2WIF, from MSDmotif at EBI
  • Fold representative 2wif from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2wif] [2wif_A]
  • SWISS-PROT database: [P06276]
  • Domain organization of [CHLE_HUMAN] by SWISSPFAM
  • Other resources with information on 2WIF
  • Community annotation for 2WIF at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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