3c5f

X-ray diffraction
2.25Å resolution

Structure of a binary complex of the R517A Pol lambda mutant

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero tetramer (preferred)
PDBe Complex ID:
PDB-CPX-116129 (preferred)
Entry contents:
1 distinct polypeptide molecule
3 distinct DNA molecules
Macromolecules (4 distinct):
DNA polymerase lambda Chains: A, B
Molecule details ›
Chains: A, B
Length: 335 amino acids
Theoretical weight: 37.39 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9UGP5 (Residues: 242-575; Coverage: 58%)
Gene name: POLL
Sequence domains:
Structure domains:
DNA (5'-D(*DCP*DGP*DGP*DCP*DCP*DGP*DTP*DAP*DCP*DTP*DG)-3') Chains: T, U
Molecule details ›
Chains: T, U
Length: 11 nucleotides
Theoretical weight: 3.35 KDa
Source organism: Homo sapiens
Expression system: Not provided
DNA (5'-D(*DCP*DAP*DGP*DTP*DAP*DC)-3') Chains: P, Q
Molecule details ›
Chains: P, Q
Length: 6 nucleotides
Theoretical weight: 1.79 KDa
Source organism: Homo sapiens
Expression system: Not provided
DNA (5'-D(P*DGP*DCP*DCP*DG)-3') Chains: D, E
Molecule details ›
Chains: D, E
Length: 4 nucleotides
Theoretical weight: 1.19 KDa
Source organism: Homo sapiens
Expression system: Not provided

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU MICROMAX-007 HF
Spacegroup: P21212
Unit cell:
a: 94.237Å b: 151.884Å c: 85.635Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.224 0.224 0.263
Expression systems:
  • Escherichia coli
  • Not provided