2BWG Oxidoreductase date Jul 13, 2005
title Structure Of Human Guanosine Monophosphate Reductase Gmpr1 I With Gmp
authors G.Bunkoczi, A.Haroniti, S.Ng, F.Von Delft, O.Gileadi, U.Oppermann C.Arrowsmith, A.Edwards, M.Sundstrom
compound source
Molecule: Gmp Reductase I
Chain: A, B, C, D
Synonym: Guanosine 5'-Monophosphate Oxidoreductase 1, Guano Monophosphate Reductase 1;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pnic-Bsa4
symmetry Space Group: P 1 21 1
R_factor 0.196 R_Free 0.245
length a length b length c angle alpha angle beta angle gamma
55.312 114.418 115.129 90.00 102.74 90.00
method X-Ray Diffractionresolution 2.40 Å
ligand 5GP, K enzyme Oxidoreductase E.C. BRENDA
A, D, C, B

Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (213 Kb) [Save to disk]
  • Biological Unit Coordinates (2bwg.pdb1.gz) 205 Kb
  • LPC: Ligand-Protein Contacts for 2BWG
  • CSU: Contacts of Structural Units for 2BWG
  • Likely Quarternary Molecular Structure file(s) for 2BWG
  • Structure Factors (677 Kb)
  • Retrieve 2BWG in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2BWG from S2C, [Save to disk]
  • Re-refined 2bwg structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2BWG 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 2BWG
  • 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 2BWG, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2bwg_B] [2bwg] [2bwg_C] [2bwg_A] [2bwg_D]
  • SWISS-PROT database: [P36959]
  • Domain organization of [GMPR1_HUMAN] by SWISSPFAM
  • Domain found in 2BWG: [IMPDH ] by SMART
  • Other resources with information on 2BWG
  • Community annotation for 2BWG 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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