1fda

X-ray diffraction
2.1Å resolution

CRYSTAL STRUCTURES OF OXIDIZED AND REDUCED AZOTOBACTER VINELANDII FERREDOXIN AT PH 8 AND PH 6

Released:
Source organism: Azotobacter vinelandii
Primary publication:
Crystal structures of oxidized and reduced Azotobacter vinelandii ferredoxin at pH 8 and 6.
J. Biol. Chem. 268 25920-7 (1993)
PMID: 8245025

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Ferredoxin-1 Chain: A
Molecule details ›
Chain: A
Length: 106 amino acids
Theoretical weight: 12.06 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:
No modified residues

Experiments and Validation Details

Entry percentile scores
Spacegroup: P41212
Unit cell:
a: 55.2Å b: 55.2Å c: 95.1Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.206 0.206 not available
Expression system: Not provided