1XUQ Oxidoreductase date Oct 26, 2004
title Crystal Structure Of Soda-1 (Ba4499) From Bacillus Anthracis At 1.8a Resolution.
authors I.W.Boucher, V.M.Levdikov, E.V.Blagova, M.J.Fogg, J.A.Brannigan, A.J.Wilkinson, K.S.Wilson
compound source
Molecule: Superoxide Dismutase
Chain: A, B
Synonym: Soda-2
Engineered: Yes
Organism_scientific: Bacillus Anthracis
Organism_taxid: 1392
Gene: Soda1, Soda-1
Expression_system: Escherichia Coli Bl21
Expression_system_taxid: 511693
Expression_system_strain: Bl21
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet-Ysblic
symmetry Space Group: P 1 21 1
R_factor 0.169 R_Free 0.228
length a length b length c angle alpha angle beta angle gamma
60.881 60.439 61.981 90.00 106.30 90.00
method X-Ray Diffractionresolution 1.80 Å
ligand MN enzyme Oxidoreductase E.C. BRENDA
A, B

Primary referenceStructures of two superoxide dismutases from Bacillus anthracis reveal a novel active centre., Boucher IW, Kalliomaa AK, Levdikov VM, Blagova EV, Fogg MJ, Brannigan JA, Wilson KS, Wilkinson AJ, Acta Crystallograph Sect F Struct Biol Cryst Commun. 2005 Jul 1;61(Pt, 7):621-4. Epub 2005 Jun 15. PMID:16511113
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (79 Kb) [Save to disk]
  • Biological Unit Coordinates (1xuq.pdb1.gz) 74 Kb
  • LPC: Ligand-Protein Contacts for 1XUQ
  • CSU: Contacts of Structural Units for 1XUQ
  • Likely Quarternary Molecular Structure file(s) for 1XUQ
  • Structure Factors (349 Kb)
  • Retrieve 1XUQ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1XUQ from S2C, [Save to disk]
  • Re-refined 1xuq structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1XUQ in 3D
  • Proteopedia, because life has more than 2D.
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  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 1XUQ
  • 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 1XUQ, from MSDmotif at EBI
  • Fold representative 1xuq from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1xuq] [1xuq_B] [1xuq_A]
  • SWISS-PROT database: [Q81LW0]
  • Domain organization of [SODM1_BACAN] by SWISSPFAM
  • Other resources with information on 1XUQ
  • Community annotation for 1XUQ 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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