› 1fxd

X-ray diffraction
1.7Å resolution

REFINED CRYSTAL STRUCTURE OF FERREDOXIN II FROM DESULFOVIBRIO GIGAS AT 1.7 ANGSTROMS

Released:
DOI: 10.2210/pdb1fxd/pdb
PDB entry 1fxd coloured by chain, front view.
PDB entry 1fxd coloured by chain, side view.
PDB entry 1fxd coloured by chain, top view.
Source organism: Megalodesulfovibrio gigas
Primary publication:
Refined crystal structure of ferredoxin II from Desulfovibrio gigas at 1.7 A.
Kissinger CR, Sieker LC, Adman ET, Jensen LH
J Mol Biol 219 693-715 (1991)
PMID: 2056535

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-132324 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Ferredoxin-2 Chain: A
Molecule details ›
Chain: A
Length: 58 amino acids
Theoretical weight: 6.31 KDa
Source organism: Megalodesulfovibrio gigas
Expression system: Not provided
UniProt:
  • Canonical: P00209 (Residues: 1-58; Coverage: 100%)
Sequence domains: 4Fe-4S single cluster domain of Ferredoxin I
Structure domains: Alpha-Beta Plaits

Ligands and Environments

1 bound ligand:
Ligand F3S 1 x F3S
1 modified residue:
Ligand SCH 1 x SCH

Experiments and Validation Details

Entry percentile scores
Spacegroup: C2
Unit cell:
a: 40.87Å b: 45.28Å c: 26.47Å
α: 90° β: 104.7° γ: 90°
R-values:
R R work R free
0.157 not available not available
Expression system: Not provided

Quick links

Citations

2 review citations

The structure of iron-sulfur proteins.
Sticht et al. (1998)
1 more

13 mentions without citation

Differential geometry based solvation model I: Eulerian formulation.
Chen et al. (2010)
12 more