1E18 Oxidoreductase date Apr 28, 2000
title Tungsten-Susbstituted Dmso Reductase From Rhodobacter Capsulatus
authors S.Bailey, L.J.Stewart
compound source
Molecule: Dmso Reductase.
Chain: A
Synonym: Dimethylsulfoxide Reductase
Other_details: Tungsten Substituted For Molybdenum
 Organism_scientific: Rhodobacter Capsulatus
Organism_taxid: 1061
Strain: H123
Cellular_location: Periplasm
Gene: Dora
symmetry Space Group: P 41 21 2
R_factor 0.142 R_Free 0.192
crystal
cell
length a length b length c angle alpha angle beta angle gamma
80.920 80.920 229.780 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.00 Å
ligand 6WO, EOH, PGD enzyme
related structures by homologous chain: 1E61, 1H5N
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceDimethylsulfoxide reductase: an enzyme capable of catalysis with either molybdenum or tungsten at the active site., Stewart LJ, Bailey S, Bennett B, Charnock JM, Garner CD, McAlpine AS, J Mol Biol 2000 Jun 9;299(3):593-600. PMID:10835270
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (136 Kb) [Save to disk]
  • Biological Unit Coordinates (1e18.pdb1.gz) 131 Kb
  • LPC: Ligand-Protein Contacts for 1E18
  • CSU: Contacts of Structural Units for 1E18
  • Likely Quarternary Molecular Structure file(s) for 1E18
  • Retrieve 1E18 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1E18 from S2C, [Save to disk]
    • View 1E18 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 1E18
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1E18, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1e18a2, region A:3-625 [Jmol] [rasmolscript] [script source]
        - Domain d1e18a1, region A:626-781 [Jmol] [rasmolscript] [script source]
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1e18_A] [1e18]
  • SWISS-PROT database: [Q52675]
  • Domain organization of [DMSA_RHOCA] by SWISSPFAM
    • Other resources with information on 1E18
  • Community annotation for 1E18 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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