› 3fx2

X-ray diffraction
1.9Å resolution

COMPARISON OF THE CRYSTAL STRUCTURES OF A FLAVODOXIN IN ITS THREE OXIDATION STATES AT CRYOGENIC TEMPERATURES

Released:
DOI: 10.2210/pdb3fx2/pdb
PDB entry 3fx2 coloured by chain, front view.
PDB entry 3fx2 coloured by chain, side view.
PDB entry 3fx2 coloured by chain, top view.
Source organism: Desulfovibrio vulgaris
Primary publication:
Comparison of the crystal structures of a flavodoxin in its three oxidation states at cryogenic temperatures.
Watt W, Tulinsky A, Swenson RP, Watenpaugh KD
J Mol Biol 218 195-208 (1991)
PMID: 2002503

Function and Biology Details

Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-132399 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Flavodoxin Chain: A
Molecule details ›
Chain: A
Length: 147 amino acids
Theoretical weight: 15.68 KDa
Source organism: Desulfovibrio vulgaris
Expression system: Not provided
UniProt:
  • Canonical: P00323 (Residues: 3-148; Coverage: 99%)
Gene name: DVU_2680
Sequence domains: Flavodoxin
Structure domains: Rossmann fold

Ligands and Environments

1 bound ligand:
Ligand FMN 1 x FMN
No modified residues

Experiments and Validation Details

Entry percentile scores
Spacegroup: P43212
Unit cell:
a: 50.72Å b: 50.72Å c: 139.04Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.199 not available not available
Expression system: Not provided

Quick links

Citations

9 review citations

Cryocrystallography.
Rodgers DW. (1994)
8 more

7 mentions without citation

LIGSITEcsc: predicting ligand binding sites using the Connolly surface and degree of conservation.
Huang et al. (2006)
6 more