› 1bu5

X-ray diffraction
1.83Å resolution

X-RAY CRYSTAL STRUCTURE OF THE DESULFOVIBRIO VULGARIS (HILDENBOROUGH) APOFLAVODOXIN-RIBOFLAVIN COMPLEX

Released:
DOI: 10.2210/pdb1bu5/pdb
PDB entry 1bu5 coloured by chain, front view.
PDB entry 1bu5 coloured by chain, side view.
PDB entry 1bu5 coloured by chain, top view.
Source organism: Desulfovibrio vulgaris
Primary publication:
X-ray crystal structure of the Desulfovibrio vulgaris (Hildenborough) apoflavodoxin-riboflavin complex.
Walsh MA, McCarthy A, O'Farrell PA, McArdle P, Cunningham PD, Mayhew SG, Higgins TM
Eur J Biochem 258 362-71 (1998)
PMID: 9874201

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-132400 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Flavodoxin Chains: A, B
Molecule details ›
Chains: A, B
Length: 147 amino acids
Theoretical weight: 15.7 KDa
Source organism: Desulfovibrio vulgaris
Expression system: Escherichia coli
UniProt:
  • Canonical: P00323 (Residues: 2-148; Coverage: 99%)
Gene name: DVU_2680
Sequence domains: Flavodoxin
Structure domains: Rossmann fold

Ligands and Environments

2 bound ligands:
Ligand SO4 2 x SO4
Ligand RBF 2 x RBF
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SRS BEAMLINE PX9.5
Spacegroup: C2
Unit cell:
a: 94.38Å b: 62.31Å c: 77.42Å
α: 90° β: 127.26° γ: 90°
R-values:
R R work R free
0.169 0.167 0.202
Expression system: Escherichia coli

Quick links

Citations

14 citation in other articles

Nitric-oxide synthase (NOS) reductase domain models suggest a new control element in endothelial NOS that attenuates calmodulin-dependent activity.
Knudsen et al. (2003)
13 more

6 mentions without citation

Harvesting candidate genes responsible for serious adverse drug reactions from a chemical-protein interactome.
Yang et al. (2009)
5 more