PDBe 1jnr

X-ray diffraction
1.6Å resolution

Structure of adenylylsulfate reductase from the hyperthermophilic Archaeoglobus fulgidus at 1.6 resolution

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero tetramer (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Adenylylsulfate reductase, subunit A (AprA) Chains: A, C
Molecule details ›
Chains: A, C
Length: 643 amino acids
Theoretical weight: 73.34 KDa
Source organism: Archaeoglobus fulgidus DSM 4304
UniProt:
  • Canonical: O28603 (Residues: 1-643; Coverage: 100%)
Gene name: AF_1670
Sequence domains:
Structure domains:
Adenylylsulfate reductase, subunit B (AprB) Chains: B, D
Molecule details ›
Chains: B, D
Length: 150 amino acids
Theoretical weight: 16.96 KDa
Source organism: Archaeoglobus fulgidus DSM 4304
UniProt:
  • Canonical: O28604 (Residues: 1-150; Coverage: 100%)
Gene name: AF_1669
Sequence domains:
Structure domains: Alpha-Beta Plaits

Ligands and Environments

3 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: MPG/DESY, HAMBURG BEAMLINE BW6
Spacegroup: P212121
Unit cell:
a: 72.6Å b: 113.5Å c: 193.9Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.18 0.18 0.202