2WIG Hydrolase date May 11, 2009
title Nonaged Form Of Human Butyrylcholinesterase Inhibited By Tabun Analogue Ta4
authors E.Carletti, N.Aurbek, E.Gillon, M.Loiodice, Y.Nicolet, J.Fontecilla, P.Masson, H.Thiermann, F.Nachon, F.Worek
compound source
Molecule: Cholinesterase
Chain: A
Fragment: Residues 29-557
Synonym: Butyrylcholinesterase, Acylcholine Acylhydrolase, Choline Esterase II, Butyrylcholine 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 0.18868 R_Free 0.25296
crystal
cell
length a length b length c angle alpha angle beta angle gamma
155.010 155.010 126.840 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.15 Å
ligand CL, FUL, NA, NAG, SO4, TC3 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 (2wig.pdb1.gz) 751 Kb
  • LPC: Ligand-Protein Contacts for 2WIG
  • CSU: Contacts of Structural Units for 2WIG
  • Likely Quarternary Molecular Structure file(s) for 2WIG
  • Structure Factors (595 Kb)
  • Retrieve 2WIG in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2WIG from S2C, [Save to disk]
  • Re-refined 2wig structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2WIG 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 2WIG
  • 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 2WIG, from MSDmotif at EBI
  • Fold representative 2wig from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2wig_A] [2wig]
  • SWISS-PROT database: [P06276]
  • Domain organization of [CHLE_HUMAN] by SWISSPFAM
  • Alignments of the sequence of 2WIG with the sequences similar proteins can be viewed for 2WIG's classification [CHLE_HUMAN] at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list.
  • A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification [CHLE_HUMAN] at ProtoMap. Click on the Cluster number.
  • Other resources with information on 2WIG
  • Community annotation for 2WIG 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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