6rar

X-ray diffraction
1.78Å resolution

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero tetramer (preferred)
Entry contents:
1 distinct polypeptide molecule
3 distinct DNA molecules
Macromolecules (4 distinct):
ATP-dependent DNA ligase Chain: I
Molecule details ›
Chain: I
Length: 432 amino acids
Theoretical weight: 49.89 KDa
Source organism: Prochlorococcus marinus str. MIT 9302
Expression system: Escherichia coli
UniProt:
  • Canonical: A0A0A2ACP7 (Residues: 5-436; Coverage: 98%)
Gene name: EU96_0746
Sequence domains:
DNA (5'-D(*TP*TP*CP*CP*GP*AP*CP*AP*GP*TP*GP*GP*GP*GP*TP*CP*GP*CP*AP*AP*T)-3') Chain: B
Molecule details ›
Chain: B
Length: 21 nucleotides
Theoretical weight: 6.48 KDa
Source organism: synthetic construct
Expression system: Not provided
DNA/RNA (5'-D(*AP*TP*TP*GP*CP*GP*AP*C)-R(P*(OMC))-D(P*C)-3') Chain: C
Molecule details ›
Chain: C
Length: 10 nucleotides
Theoretical weight: 3.04 KDa
Source organism: synthetic construct
Expression system: Not provided
DNA (5'-D(P*CP*AP*CP*TP*AP*TP*CP*GP*GP*AP*A)-3') Chain: D
Molecule details ›
Chain: D
Length: 11 nucleotides
Theoretical weight: 3.34 KDa
Source organism: synthetic construct
Expression system: Not provided

Ligands and Environments

3 bound ligands:
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID23-1
Spacegroup: P21
Unit cell:
a: 67.304Å b: 103.315Å c: 68.543Å
α: 90° β: 90.79° γ: 90°
R-values:
R R work R free
0.234 0.232 0.264
Expression systems:
  • Escherichia coli
  • Not provided