4d73

X-ray diffraction
1.8Å resolution

X-ray structure of a peroxiredoxin

Released:

Function and Biology Details

Biochemical function:
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-177625 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Redoxin domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 180 amino acids
Theoretical weight: 21.12 KDa
Source organism: Plasmodium falciparum
Expression system: Escherichia coli
UniProt:
  • Canonical: Q5MYR6 (Residues: 59-238; Coverage: 82%)
Gene names: PF3D7_0729200, prx
Sequence domains: Redoxin
Structure domains: Glutaredoxin
Redoxin domain-containing protein Chain: B
Molecule details ›
Chain: B
Length: 180 amino acids
Theoretical weight: 21.07 KDa
Source organism: Plasmodium falciparum
Expression system: Escherichia coli
UniProt:
  • Canonical: Q5MYR6 (Residues: 59-238; Coverage: 82%)
Gene names: PF3D7_0729200, prx
Sequence domains: Redoxin
Structure domains: Glutaredoxin

Ligands and Environments

No bound ligands
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID29
Spacegroup: P212121
Unit cell:
a: 41.419Å b: 77.366Å c: 109.751Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.154 0.152 0.195
Expression system: Escherichia coli