› 2fd2

X-ray diffraction
1.9Å resolution

CRYSTALLOGRAPHIC ANALYSIS OF TWO SITE-DIRECTED MUTANTS OF AZOTOBACTER VINELANDII FERREDOXIN

Released:
DOI: 10.2210/pdb2fd2/pdb
PDB entry 2fd2 coloured by chain, front view.
PDB entry 2fd2 coloured by chain, side view.
PDB entry 2fd2 coloured by chain, top view.
Source organism: Azotobacter vinelandii
Primary publication:
Crystallographic analysis of two site-directed mutants of Azotobacter vinelandii ferredoxin.
Soman J, Iismaa S, Stout CD
J Biol Chem 266 21558-62 (1991)
PMID: 1939185

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-132327 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Ferredoxin-1 Chain: A
Molecule details ›
Chain: A
Length: 106 amino acids
Theoretical weight: 12.03 KDa
Source organism: Azotobacter vinelandii
Expression system: Not provided
UniProt:
  • Canonical: P00214 (Residues: 2-107; Coverage: 99%)
Gene name: fdxA
Sequence domains:
Structure domains: Alpha-Beta Plaits

Ligands and Environments

2 bound ligands:
Ligand SF4 1 x SF4
Ligand F3S 1 x F3S
No modified residues

Experiments and Validation Details

Entry percentile scores
Spacegroup: P41212
Unit cell:
a: 55.2Å b: 55.2Å c: 95.2Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.232 0.232 not available
Expression system: Not provided

Quick links

Citations

2 review citations

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

1 mention without citation

Growth and host interaction of mouse segmented filamentous bacteria in vitro.
Schnupf et al. (2015)