2QG4 Oxidoreductase date Jun 28, 2007
title Crystal Structure Of Human Udp-Glucose Dehydrogenase Product With Udp-Glucuronate
authors K.L.Kavanagh, K.Guo, G.Bunkoczi, P.Savitsky, E.Pilka, C.Bhatia, F. C.Smee, G.Berridge, F.Von Delft, J.Weigelt, C.H.Arrowsmith, M.Su A.Edwards, U.Oppermann, Structural Genomics Consortium (Sgc)
compound source
Molecule: Udp-Glucose 6-Dehydrogenase
Chain: A, B, C, D, E, F, G, H
Synonym: Udp-Glc Dehydrogenase, Udp-Glcdh, Udpgdh
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ugdh
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pben1-Sgc
symmetry Space Group: H 3
R_factor 0.176 R_Free 0.225
length a length b length c angle alpha angle beta angle gamma
193.868 193.868 352.223 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.10 Å
ligand CL, EDO, NAD, UGA enzyme Oxidoreductase E.C. BRENDA
F, A, E, B, H, C, D, G

Primary referenceStructure and mechanism of human UDP-glucose 6-dehydrogenase., Egger S, Chaikuad A, Kavanagh KL, Oppermann U, Nidetzky B, J Biol Chem. 2011 Jul 8;286(27):23877-87. Epub 2011 Apr 18. PMID:21502315
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (656 Kb) [Save to disk]
  • Biological Unit Coordinates (2qg4.pdb1.gz) 489 Kb
  • Biological Unit Coordinates (2qg4.pdb2.gz) 167 Kb
  • Biological Unit Coordinates (2qg4.pdb3.gz) 167 Kb
  • Biological Unit Coordinates (2qg4.pdb4.gz) 486 Kb
  • Biological Unit Coordinates (2qg4.pdb5.gz) 482 Kb
  • Biological Unit Coordinates (2qg4.pdb6.gz) 482 Kb
  • LPC: Ligand-Protein Contacts for 2QG4
  • CSU: Contacts of Structural Units for 2QG4
  • Likely Quarternary Molecular Structure file(s) for 2QG4
  • Structure Factors (17694 Kb)
  • Retrieve 2QG4 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2QG4 from S2C, [Save to disk]
  • Re-refined 2qg4 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2QG4 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 2QG4
  • 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 2QG4, from MSDmotif at EBI
  • Fold representative 2qg4 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2qg4_D] [2qg4_H] [2qg4_C] [2qg4_E] [2qg4_B] [2qg4_F] [2qg4_G] [2qg4] [2qg4_A]
  • SWISS-PROT database: [O60701]
  • Domain organization of [UGDH_HUMAN] by SWISSPFAM
  • Domain found in 2QG4: [UDPG_MGDP_dh_C ] by SMART
  • Other resources with information on 2QG4
  • Community annotation for 2QG4 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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