2JBV Oxidoreductase date Dec 13, 2006
title Crystal Structure Of Choline Oxidase Reveals Insights Into T Catalytic Mechanism
authors G.T.Lountos, F.Fan, G.Gadda, A.M.Orville
compound source
Molecule: Choline Oxidase
Chain: A, B
Ec: 1.1.3.17
Engineered: Yes
Other_details: Covalent Linkage Between C8m Atom Of Fao And Of His99 Of Choline Oxidase
Organism_scientific: Arthrobacter Globiformis
Organism_taxid: 1665
Atcc: 8010
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Jm109
symmetry Space Group: P 43 21 2
R_factor 0.169 R_Free 0.212
crystal
cell
length a length b length c angle alpha angle beta angle gamma
84.355 84.355 343.450 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.86 Å
ligand DMS, FAO, UNX enzyme Oxidoreductase E.C.1.1.3.17 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceRole of Glu312 in Binding and Positioning of the Substrate for the Hydride Transfer Reaction in Choline Oxidase(,)., Quaye O, Lountos GT, Fan F, Orville AM, Gadda G, Biochemistry. 2007 Dec 12;. PMID:18072756
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (189 Kb) [Save to disk]
  • Biological Unit Coordinates (2jbv.pdb1.gz) 94 Kb
  • Biological Unit Coordinates (2jbv.pdb2.gz) 93 Kb
  • LPC: Ligand-Protein Contacts for 2JBV
  • CSU: Contacts of Structural Units for 2JBV
  • Likely Quarternary Molecular Structure file(s) for 2JBV
  • Structure Factors (750 Kb)
  • Retrieve 2JBV in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2JBV from S2C, [Save to disk]
  • Re-refined 2jbv structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2JBV 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 2JBV
  • 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
  • 3D motif for 2JBV, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2jbv_A] [2jbv] [2jbv_B]
  • SWISS-PROT database: [Q7X2H8]
  • Domain organization of [Q7X2H8_ARTGO] by SWISSPFAM
  • Other resources with information on 2JBV
  • Community annotation for 2JBV 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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