2QCU Oxidoreductase date Jun 19, 2007
title Crystal Structure Of Glycerol-3-Phosphate Dehydrogenase From Escherichia Coli
authors J.I.Yeh, U.Chinte, S.Du
compound source
Molecule: Aerobic Glycerol-3-Phosphate Dehydrogenase
Chain: A, B
Ec: 1.1.99.5
Engineered: Yes
Organism_scientific: Escherichia Coli
Organism_taxid: 562
Gene: Glpd, Glyd
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: I 2 2 2
R_factor 0.204 R_Free 0.240
crystal
cell
length a length b length c angle alpha angle beta angle gamma
113.791 114.097 192.801 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.75 Å
ligand BOG, EDO, FAD, IMD, PO4, SO4, TAM enzyme Oxidoreductase E.C.1.1.99.5 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, B
  • electron transfer activity


  • Primary referenceStructure of glycerol-3-phosphate dehydrogenase, an essential monotopic membrane enzyme involved in respiration and metabolism., Yeh JI, Chinte U, Du S, Proc Natl Acad Sci U S A. 2008 Mar 4;105(9):3280-5. Epub 2008 Feb 22. PMID:18296637
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (184 Kb) [Save to disk]
  • Biological Unit Coordinates (2qcu.pdb1.gz) 91 Kb
  • Biological Unit Coordinates (2qcu.pdb2.gz) 88 Kb
  • LPC: Ligand-Protein Contacts for 2QCU
  • CSU: Contacts of Structural Units for 2QCU
  • Likely Quarternary Molecular Structure file(s) for 2QCU
  • Structure Factors (4359 Kb)
  • Retrieve 2QCU in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2QCU from S2C, [Save to disk]
  • Re-refined 2qcu structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2QCU 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 2QCU
  • 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 2QCU, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2qcu_B] [2qcu] [2qcu_A]
  • SWISS-PROT database: [P13035]
  • Domain organization of [GLPD_ECOLI] by SWISSPFAM
  • Other resources with information on 2QCU
  • Community annotation for 2QCU 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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