X-ray diffraction
2Å resolution

ThermoDBP: a non-canonical single-stranded DNA binding protein with a novel structure and mechanism


Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
ssDNA-binding protein ThermoDBP domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 148 amino acids
Theoretical weight: 17.38 KDa
Source organism: Thermoproteus tenax
Expression system: Escherichia coli
  • Canonical: H0USY6 (Residues: 1-148; Coverage: 100%)
Gene name: Ttx1576
Sequence domains: Single stranded DNA-binding protein ss DNA binding domain
Structure domains: D-amino Acid Aminotransferase; Chain A, domain 1

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I04-1
Spacegroup: P21
Unit cell:
a: 39.809Å b: 103.655Å c: 39.829Å
α: 90° β: 118° γ: 90°
R R work R free
0.207 0.205 0.255
Expression system: Escherichia coli