3QVN Oxidoreductase date Feb 25, 2011
title Crystal Structure Of Cytosolic Mnsod3 From Candida Albicans
authors Y.Sheng, D.Cascio, J.S.Valentine
compound source
Molecule: Manganese-Containing Superoxide Dismutase
Chain: A
Synonym: Putative Uncharacterized Protein Caj7.0018
Engineered: Yes
Organism_scientific: Candida Albicans
Organism_common: Yeast
Organism_taxid: 5476
Gene: Caj7.0018, Sod3
Expression_system: Saccharomyces Cerevisiae
Expression_system_taxid: 4932
Expression_system_strain: Eg110
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pvt102u
symmetry Space Group: P 64 2 2
R_factor 0.212 R_Free 0.273
length a length b length c angle alpha angle beta angle gamma
77.134 77.134 120.080 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.60 Å
ligand MN enzyme
  • superoxide dismutase activit...

  • Primary referenceComparison of two yeast MnSODs: mitochondrial Saccharomyces cerevisiae versus cytosolic Candida albicans., Sheng Y, Stich TA, Barnese K, Gralla EB, Cascio D, Britt RD, Cabelli DE, Valentine JS, J Am Chem Soc. 2011 Dec 28;133(51):20878-89. Epub 2011 Nov 30. PMID:22077216
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (71 Kb) [Save to disk]
  • Biological Unit Coordinates (3qvn.pdb1.gz) 264 Kb
  • LPC: Ligand-Protein Contacts for 3QVN
  • CSU: Contacts of Structural Units for 3QVN
  • Structure Factors (104 Kb)
  • Retrieve 3QVN in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3QVN from S2C, [Save to disk]
  • Re-refined 3qvn structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3QVN 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 3QVN
  • 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 3QVN, from MSDmotif at EBI
  • Fold representative 3qvn from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3qvn_A] [3qvn]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 3QVN
  • Community annotation for 3QVN at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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