Crystal Structure of human DNA polymerase lambda in complex with nicked DNA and pyrophosphate

PDB ID: 1XSP
Metal site ID: 1XSP-NA-2
Bound amino acids or nucleotide residues: A2I1S1
Group identifier: A1G2I1N1W1
Is homomeric: False
Amino acid or nucleotide residue IDs: ALA A.344 DA P.5 ILE A.341 SER A.339
All ligands IDs: ALA A.344 DA P.5 HOH P.172 HOH P.40 ILE A.341 SER A.339
Number of coordinating amino acids or nucleotide residues: 4
Number of coordinating ligands: 6
Number of coordinating chains: 2
Number of coordinating chains: 2
Representative metal site in the group: 2BCQ-NA-1
Similar binding_sites:
Metal site idBound amino acidsBound ligands IDs
1XSP-NA-2A2I1S1 ALA A.344 DA P.5 HOH P.172 HOH P.40 ILE A.341 SER A.339
2BCR-NA-1A2I1S1 HOH A.945 HOH A.946 HOH T.40 HOH T.54 HOH T.98 SER A.463
2BCS-NA-1A2I1S1 ALA A.344 DA P.5 HOH P.180 HOH P.52 ILE A.341 SER A.339