2WLA Oxidoreductase date Jun 23, 2009
title Streptococcus Pyogenes Dpr
authors T.Haikarainen, C.C.Tsou, J.J.Wu, A.C.Papageorgiou
compound source
Molecule: Dps-Like Peroxide Resistance Protein
Chain: A
Engineered: Yes
 Organism_scientific: Streptococcus Pyogenes
Organism_taxid: 1314
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: F 41 3 2
R_factor 0.153 R_Free 0.182
crystal
cell
length a length b length c angle alpha angle beta angle gamma
189.268 189.268 189.268 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.00 Å
ligand GOL enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceCrystal structures of Streptococcus pyogenes Dpr reveal a dodecameric iron-binding protein with a ferroxidase site., Haikarainen T, Tsou CC, Wu JJ, Papageorgiou AC, J Biol Inorg Chem. 2009 Sep 2. PMID:19727858
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (39 Kb) [Save to disk]
  • Biological Unit Coordinates (2wla.pdb1.gz) 373 Kb
  • LPC: Ligand-Protein Contacts for 2WLA
  • CSU: Contacts of Structural Units for 2WLA
  • Structure Factors (598 Kb)
  • Retrieve 2WLA in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2WLA from S2C, [Save to disk]
  • Re-refined 2wla structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 2WLA 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 2WLA
  • 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 2WLA, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2wla] [2wla_A]
  • SWISS-PROT database: [Q99YU7]
  • Domain organization of [Q99YU7_STRP1] by SWISSPFAM
    • Other resources with information on 2WLA
  • Community annotation for 2WLA 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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