1bnz

X-ray diffraction
2Å resolution

SSO7D HYPERTHERMOPHILE PROTEIN/DNA COMPLEX

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero trimer (preferred)
PDBe Complex ID:
PDB-CPX-113498 (preferred)
Entry contents:
1 distinct polypeptide molecule
1 distinct DNA molecule
Macromolecules (2 distinct):
DNA-binding protein 7d Chain: A
Molecule details ›
Chain: A
Length: 64 amino acids
Theoretical weight: 7.3 KDa
Source organism: Sulfolobus acidocaldarius
Expression system: Not provided
UniProt:
  • Canonical: P39476 (Residues: 1-64; Coverage: 100%)
Gene names: SSO10610, sso7d, sso7d-1
Sequence domains: 7kD DNA-binding domain
Structure domains: OB fold (Dihydrolipoamide Acetyltransferase, E2P)
5'-D(*GP*TP*AP*AP*TP*TP*AP*C)-3' Chains: B, C
Molecule details ›
Chains: B, C
Length: 8 nucleotides
Theoretical weight: 2.43 KDa
Source organism: Sulfolobus acidocaldarius
Expression system: Not provided

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RU200
Spacegroup: P212121
Unit cell:
a: 47.6Å b: 50.77Å c: 42.06Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.168 0.168 0.268
Expression system: Not provided