SMTL ID : 5ddy.4 (3 other biounits)

Binary complex of human Polymerase lambda with dCTP

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.36 Å

Oligo State

monomer

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 5 residues within 4Å: Chain A: G.176, S.177, D.187, D.189 Ligands: DCP.3 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:D.187, A:D.187, A:D.189

2 x MN: MANGANESE (II) ION(Non-covalent)

MN.2: 4 residues within 4Å: Chain A: D.187, D.189, D.250 Ligands: DCP.3 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:D.250 MN.4: 3 residues within 4Å: Chain A: S.99, I.101, A.104 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:S.99, A:I.101, A:A.104

1 x DCP: 2'-DEOXYCYTIDINE-5'-TRIPHOSPHATE(Non-covalent)

DCP.3: 13 residues within 4Å: Chain A: R.146, S.177, R.180, G.186, D.187, D.189, Y.265, F.266, T.267, G.268, N.273 Ligands: MG.1, MN.2 11 PLIP interactions: 11 interactions with chain A Hydrogen bonds: A:S.177, A:S.177, A:R.180, A:G.186, A:D.187, A:D.187, A:D.189, A:Y.265, A:N.273 Salt bridges: A:R.146, A:R.180

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Liu, M.S. et al., Structural Mechanism for the Fidelity Modulation of DNA Polymerase lambda. J.Am.Chem.Soc. (2016)

Release Date

2016-02-24

Peptides

DNA polymerase lambda: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
G

DNA polymerase lambda

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