4f43

X-ray diffraction
2.35Å resolution

Protelomerase TelA mutant R255A complexed with CAAG hairpin DNA

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-117452 (preferred)
Entry contents:
1 distinct polypeptide molecule
1 distinct DNA molecule
Macromolecules (2 distinct):
Telomere resolvase ResT/TelK catalytic domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 320 amino acids
Theoretical weight: 36.07 KDa
Source organism: Agrobacterium fabrum str. C58
Expression system: Escherichia coli
UniProt:
  • Canonical: Q7CWV1 (Residues: 102-421; Coverage: 72%)
Gene names: Atu2523, telA
Sequence domains: Telomere resolvase
Structure domains:
DNA hairpin Chain: C
Molecule details ›
Chain: C
Length: 32 nucleotides
Theoretical weight: 9.85 KDa
Source organism: Agrobacterium fabrum str. C58
Expression system: Not provided

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 24-ID-C
Spacegroup: C2
Unit cell:
a: 118.123Å b: 121.258Å c: 58.124Å
α: 90° β: 111.3° γ: 90°
R-values:
R R work R free
0.239 0.237 0.29
Expression systems:
  • Escherichia coli
  • Not provided