2Q7V Oxidoreductase date Jun 07, 2007
title Crystal Structure Of Deinococcus Radiodurans Thioredoxin Red
authors D.A.R.Sanders, J.Obiero, S.A.Bonderoff, M.M.Goertzen
compound source
Molecule: Thioredoxin Reductase
Chain: A, B
Ec: 1.8.1.9
Engineered: Yes
Organism_scientific: Deinococcus Radiodurans
Organism_taxid: 1299
Strain: R1
Gene: Trxb
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Rosetta
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Modified Pet-30b
symmetry Space Group: P 32 2 1
R_factor 0.188 R_Free 0.240
crystal
cell
length a length b length c angle alpha angle beta angle gamma
83.994 83.994 160.110 90.00 90.00 120.00
method X-Ray Diffractionresolution 1.90 Å
ligand FAD enzyme Oxidoreductase E.C.1.8.1.9 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceThioredoxin system from Deinococcus radiodurans., Obiero J, Pittet V, Bonderoff SA, Sanders DA, J Bacteriol. 2010 Jan;192(2):494-501. Epub 2009 Nov 20. PMID:19933368
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (110 Kb) [Save to disk]
  • Biological Unit Coordinates (2q7v.pdb1.gz) 105 Kb
  • LPC: Ligand-Protein Contacts for 2Q7V
  • CSU: Contacts of Structural Units for 2Q7V
  • Likely Quarternary Molecular Structure file(s) for 2Q7V
  • Structure Factors (755 Kb)
  • Retrieve 2Q7V in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2Q7V from S2C, [Save to disk]
  • Re-refined 2q7v structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2Q7V 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 2Q7V
  • 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 2Q7V, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2q7v] [2q7v_A] [2q7v_B]
  • SWISS-PROT database: [Q9RSY7]
  • Domain organization of [Q9RSY7_DEIRA] by SWISSPFAM
  • Other resources with information on 2Q7V
  • Community annotation for 2Q7V 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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