5eax

X-ray diffraction
3.05Å resolution

Crystal structure of Dna2 in complex with an ssDNA

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-118623 (preferred)
Entry contents:
1 distinct polypeptide molecule
1 distinct DNA molecule
Macromolecules (2 distinct):
DNA replication ATP-dependent helicase/nuclease DNA2 Chains: A, B
Molecule details ›
Chains: A, B
Length: 1056 amino acids
Theoretical weight: 118.88 KDa
Source organism: Mus musculus
Expression system: Spodoptera frugiperda
UniProt:
  • Canonical: Q6ZQJ5 (Residues: 1-1056; Coverage: 99%)
Gene names: Dna2, Dna2l, Kiaa0083
Sequence domains:
DNA (5'-D(*TP*TP*TP*TP*TP*TP*TP*TP*TP*TP*TP*TP*TP*TP*TP*TP*T)-3') Chains: E, H
Molecule details ›
Chains: E, H
Length: 17 nucleotides
Theoretical weight: 5.13 KDa
Source organism: synthetic construct
Expression system: Not provided

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 24-ID-C
Spacegroup: P212121
Unit cell:
a: 120.234Å b: 149.211Å c: 172.9Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.223 0.223 0.256
Expression systems:
  • Spodoptera frugiperda
  • Not provided