SMTL ID : 7rbo.1

Human DNA polymerase beta crosslinked complex, 60 min Ca to Mg exchange

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.96 Å

Oligo State

monomer

Ligands

1 x DG- DT- DC- DG- DG: DNA (5'-D(*GP*TP*CP*GP*G)-3')(Non-covalent)

DG-DT-DC-DG-DG.1: 17 residues within 4Å: Chain A: H.34, K.35, A.38, Y.39, K.41, P.63, G.64, G.66, T.67, K.68, I.69 Chain C: C.1, C.2, G.3, A.4, C.5 Ligands: QPJ.2 1 PLIP interactions: 1 interactions with chain A pi-Stacking: A:H.34

1 x QPJ: 2-deoxy-3,5-di-O-phosphono-D-erythro-pentitol(Covalent)

QPJ.2: 5 residues within 4Å: Chain A: K.35, K.68, K.72, K.84 Ligands: DG-DT-DC-DG-DG.1 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:K.72 Hydrogen bonds: A:K.68 Salt bridges: A:K.35, A:K.68, A:K.72, A:K.72

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kumar, A. et al., Interlocking activities of DNA polymerase beta in the base excision repair pathway. Proc.Natl.Acad.Sci.USA (2022)

Release Date

2022-03-09

Peptides

DNA polymerase beta: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

DNA polymerase beta

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