› 1ayf

X-ray diffraction
1.85Å resolution

BOVINE ADRENODOXIN (OXIDIZED)

Released:
DOI: 10.2210/pdb1ayf/pdb
PDB entry 1ayf coloured by chain, front view.
PDB entry 1ayf coloured by chain, side view.
PDB entry 1ayf coloured by chain, top view.
Source organism: Bos taurus
Primary publication:
New aspects of electron transfer revealed by the crystal structure of a truncated bovine adrenodoxin, Adx(4-108).
Müller A, Müller JJ, Muller YA, Uhlmann H, Bernhardt R, Heinemann U
Structure 6 269-80 (1998)
PMID: 9551550

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-132339 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Adrenodoxin, mitochondrial Chains: A, B
Molecule details ›
Chains: A, B
Length: 105 amino acids
Theoretical weight: 11.66 KDa
Source organism: Bos taurus
Expression system: Escherichia coli
UniProt:
  • Canonical: P00257 (Residues: 62-166; Coverage: 57%)
Gene names: ADX, FDX1
Sequence domains: 2Fe-2S iron-sulfur cluster binding domain
Structure domains: Ubiquitin-like (UB roll)

Ligands and Environments

2 bound ligands:
Ligand FES 2 x FES
Ligand GOL 1 x GOL
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: EMBL/DESY, HAMBURG BEAMLINE X11
Spacegroup: P21212
Unit cell:
a: 44.18Å b: 78.34Å c: 60.6Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.193 0.195 0.253
Expression system: Escherichia coli

Quick links

Citations

13 review citations

The molecular biology, biochemistry, and physiology of human steroidogenesis and its disorders.
Miller et al. (2011)
12 more

6 mentions without citation

Structural basis for pregnenolone biosynthesis by the mitochondrial monooxygenase system.
Strushkevich et al. (2011)
5 more