3F6R Electron Transport date Nov 06, 2008
title Desulfovibrio Desulfuricans (Atcc 29577) Oxidized Flavodoxin
authors M.Guelker, Y.Shamoo
compound source
Molecule: Flavodoxin
Chain: A, B, C, D
Engineered: Yes
Mutation: Yes
 Organism_scientific: Desulfovibrio Desulfuricans
Organism_taxid: 876
Strain: Atcc 29577
Gene: Flavodoxin
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21 (De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet-24c(+)
symmetry Space Group: P 43
R_factor 0.211 R_Free 0.249
crystal
cell
length a length b length c angle alpha angle beta angle gamma
71.060 71.060 112.990 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.00 Å
ligand FMN enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, D, C, B
  • electron transfer activity


    • Primary referencePseudosymmetry, high copy number and twinning complicate the structure determination of Desulfovibrio desulfuricans (ATCC 29577) flavodoxin., Guelker M, Stagg L, Wittung-Stafshede P, Shamoo Y, Acta Crystallogr D Biol Crystallogr. 2009 Jun;65(Pt 6):523-34. Epub 2009, May 15. PMID:19465766
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (101 Kb) [Save to disk]
  • Biological Unit Coordinates (3f6r.pdb1.gz) 26 Kb
  • Biological Unit Coordinates (3f6r.pdb2.gz) 26 Kb
  • Biological Unit Coordinates (3f6r.pdb3.gz) 25 Kb
  • Biological Unit Coordinates (3f6r.pdb4.gz) 26 Kb
  • LPC: Ligand-Protein Contacts for 3F6R
  • CSU: Contacts of Structural Units for 3F6R
  • Likely Quarternary Molecular Structure file(s) for 3F6R
  • Structure Factors (243 Kb)
  • Retrieve 3F6R in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3F6R from S2C, [Save to disk]
  • Re-refined 3f6r structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3F6R 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 3F6R
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 3F6R, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3f6r_C] [3f6r_A] [3f6r] [3f6r_D] [3f6r_B]
  • SWISS-PROT database: [P26492]
  • Domain organization of [FLAV_DESDE] by SWISSPFAM
    • Other resources with information on 3F6R
  • Community annotation for 3F6R 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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