4itk

X-ray diffraction
1.18Å resolution

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-173637 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Ferredoxin Chain: A
Molecule details ›
Chain: A
Length: 105 amino acids
Theoretical weight: 11.48 KDa
Source organism: Chlamydomonas reinhardtii
Expression system: Escherichia coli
UniProt:
  • Canonical: Q2HZ25 (Residues: 31-123; Coverage: 76%)
Gene name: FDX2
Sequence domains: 2Fe-2S iron-sulfur cluster binding domain
Structure domains: Ubiquitin-like (UB roll)

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: BRUKER AXS MICROSTAR
Spacegroup: P1
Unit cell:
a: 25.429Å b: 26.458Å c: 31.016Å
α: 102.56° β: 104.35° γ: 100.3°
R-values:
R R work R free
0.11 0.109 0.147
Expression system: Escherichia coli