SMTL ID : 4x0q.2 (1 other biounit)

Ternary complex of human DNA polymerase theta C-terminal domain binding ddGTP opposite dCMP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.90 Å

Oligo State

monomer

Ligands

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 1 residues within 4Å: Chain A: M.609 No protein-ligand interaction detected (PLIP) GOL.2: 5 residues within 4Å: Chain A: D.148, I.150, Q.151, V.414, S.415 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.151, A:S.415

1 x MG: MAGNESIUM ION(Non-covalent)

MG.3: 4 residues within 4Å: Chain A: D.512, Y.513, D.722 Ligands: DG3.4 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.512, A:D.512, A:Y.513, A:D.722

1 x DG3: 2'-3'-DIDEOXYGUANOSINE-5'-TRIPHOSPHATE(Non-covalent)

DG3.4: 14 residues within 4Å: Chain A: D.512, Q.515, E.517, R.561, K.565, Q.566, Y.569, Y.573, D.722, K.757 Chain B: C.4, C.5 Chain C: G.13 Ligands: MG.3 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:Y.569 Salt bridges: A:R.561, A:K.565, A:K.565, A:K.565, A:K.757 pi-Stacking: A:Y.569, A:Y.569

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zahn, K.E. et al., Human DNA polymerase theta grasps the primer terminus to mediate DNA repair. Nat.Struct.Mol.Biol. (2015)

Release Date

2015-03-18

Peptides

DNA polymerase theta: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

DNA polymerase theta

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