1GV3 Manganese Superoxide Dismutase date Feb 05, 2002
title The 2.0 Angstrom Resolution Structure Of The Catalytic Porti Cyanobacterial Membrane-Bound Manganese Superoxide Dismutas
authors W.Atzenhofer, G.Regelsberger, U.Jacob, R.Huber, G.A.Peschek, C.Ob
compound source
Molecule: Manganese Superoxide Dismutase
Chain: A, B
Fragment: Helical Hairpin, Alphabeta Domain, Residues 30-2
Engineered: Yes
 Organism_scientific: Anabaena Sp.
Organism_taxid: 103690
Strain: Pcc 7120
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_plasmid: Pet-3a
symmetry Space Group: H 3
R_factor 0.188 R_Free 0.211
crystal
cell
length a length b length c angle alpha angle beta angle gamma
151.320 151.320 69.280 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.00 Å
ligand MN enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceThe 2.0A resolution structure of the catalytic portion of a cyanobacterial membrane-bound manganese superoxide dismutase., Atzenhofer W, Regelsberger G, Jacob U, Peschek G, Furtmuller P, Huber R, Obinger C, J Mol Biol 2002 Aug 16;321(3):479-89. PMID:12162960
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (77 Kb) [Save to disk]
  • Biological Unit Coordinates (1gv3.pdb1.gz) 72 Kb
  • LPC: Ligand-Protein Contacts for 1GV3
  • CSU: Contacts of Structural Units for 1GV3
  • Likely Quarternary Molecular Structure file(s) for 1GV3
  • Retrieve 1GV3 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1GV3 from S2C, [Save to disk]
    • View 1GV3 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 1GV3
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1GV3, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1gv3a2, region A:127-237 [Jmol] [rasmolscript] [script source]
        - Domain d1gv3a1, region A:25-126 [Jmol] [rasmolscript] [script source]
        - Domain d1gv3b2, region B:127-237 [Jmol] [rasmolscript] [script source]
        - Domain d1gv3b1, region B:25-126 [Jmol] [rasmolscript] [script source]
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1gv3_A] [1gv3] [1gv3_B]
  • SWISS-PROT database: [Q8Z0M1]
  • Domain organization of [Q8Z0M1_ANASP] by SWISSPFAM
    • Other resources with information on 1GV3
  • Community annotation for 1GV3 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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