3anw

X-ray diffraction
2.65Å resolution

A protein complex essential initiation of DNA replication

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)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Putative uncharacterized protein Chain: A
Molecule details ›
Chain: A
Length: 188 amino acids
Theoretical weight: 21.62 KDa
Source organism: Thermococcus kodakarensis
Expression system: Escherichia coli
UniProt:
  • Canonical: Q5JF31 (Residues: 1-188; Coverage: 100%)
Gene name: TK0536
Structure domains:
Sld5 domain-containing protein Chain: B
Molecule details ›
Chain: B
Length: 171 amino acids
Theoretical weight: 20.03 KDa
Source organism: Thermococcus kodakarensis
Expression system: Escherichia coli
UniProt:
  • Canonical: Q5JIT2 (Residues: 1-164; Coverage: 100%)
Gene name: TK1619
Sequence domains: GINS complex protein
Structure domains: Methane Monooxygenase Hydroxylase; Chain G, domain 1

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL38B1
Spacegroup: P41212
Unit cell:
a: 76.343Å b: 76.343Å c: 181.333Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.262 0.262 0.31
Expression system: Escherichia coli