SMTL ID : 7kle.1

Ternary structure of Dpo4 bound to N7mG in the template base paired with incoming dCTP

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.00 Å

Oligo State

monomer

Ligands

3 x CA: CALCIUM ION(Non-covalent)

CA.1: 6 residues within 4Å: Chain A: D.7, D.105, E.106 Chain C: C.13 Ligands: CA.2, DCP.4 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.7, A:D.7, A:E.106, H2O.2 CA.2: 6 residues within 4Å: Chain A: D.7, F.8, D.105, K.159 Ligands: CA.1, DCP.4 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:D.7, A:F.8, A:D.105 CA.3: 2 residues within 4Å: Chain A: A.181, I.186 3 PLIP interactions: 1 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:A.181, H2O.1, H2O.1

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

DCP.4: 17 residues within 4Å: Chain A: D.7, F.8, Y.10, F.11, Y.12, A.44, T.45, Y.48, R.51, A.57, D.105, K.159 Chain B: G.6, G.7 Chain C: C.13 Ligands: CA.1, CA.2 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:Y.12, A:T.45, A:A.57 Hydrogen bonds: A:Y.10, A:F.11, A:Y.12, A:T.45 Salt bridges: A:R.51, A:R.51, A:K.159, A:K.159

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Koag, M.-C. et al., Structure of human DNA polymerase beta complexed with 8OA in the template base paired with incoming non-hydrolyzable ATP. To Be Published

Release Date

2021-11-03

Peptides

DNA polymerase IV: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

DNA polymerase IV

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