4B3E Oxidoreductase date Jul 23, 2012
title Structure Of Copper-Zinc Superoxide Dismutase Complexed With Bicarbonate.
authors R.W.Strange, M.A.Hough, S.V.Antonyuk, S.S.Hasnain
compound source
Molecule: Superoxide Dismutase [Cu-Zn]
Chain: A, B, C, D, E, F, G, H, I, J
Synonym: Superoxide Dismutase 1, Hsod1, Cu-Zn Superoxide Di
Ec: 1.15.1.1
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Saccharomyces Cerevisiae
Expression_system_common: Baker'S Yeast
Expression_system_taxid: 4932
symmetry Space Group: C 2 2 21
R_factor 0.175 R_Free 0.215
crystal
cell
length a length b length c angle alpha angle beta angle gamma
165.994 203.107 144.384 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.15 Å
ligand CO3, CU, SO4, ZN enzyme Oxidoreductase E.C.1.15.1.1 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
F, A, J, E, B, H, C, D, I, G
  • superoxide dismutase activit...
  • protein binding
  • anterograde axonal transport...
  • retrograde axonal transport

  • Primary referenceStructural evidence for a copper-bound carbonate intermediate in the peroxidase and dismutase activities of superoxide dismutase., Strange RW, Hough MA, Antonyuk SV, Hasnain SS, PLoS One. 2012;7(9):e44811. Epub 2012 Sep 11. PMID:22984565
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (486 Kb) [Save to disk]
  • Biological Unit Coordinates (4b3e.pdb1.gz) 99 Kb
  • Biological Unit Coordinates (4b3e.pdb2.gz) 100 Kb
  • Biological Unit Coordinates (4b3e.pdb3.gz) 98 Kb
  • Biological Unit Coordinates (4b3e.pdb4.gz) 100 Kb
  • Biological Unit Coordinates (4b3e.pdb5.gz) 98 Kb
  • LPC: Ligand-Protein Contacts for 4B3E
  • CSU: Contacts of Structural Units for 4B3E
  • Structure Factors (2925 Kb)
  • Retrieve 4B3E in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4B3E from S2C, [Save to disk]
  • Re-refined 4b3e structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
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  • Visual 3D analysis of 4B3E
  • 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 4B3E, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4b3e_F] [4b3e_E] [4b3e_G] [4b3e_A] [4b3e_D] [4b3e] [4b3e_I] [4b3e_H] [4b3e_B] [4b3e_J] [4b3e_C]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
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  • Community annotation for 4B3E at PDBWiki (http://pdbwiki.org)
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