SMTL ID : 2c28.1

Efficient and High Fidelity Incorporation of dCTP Opposite 7,8- Dihydro-8-oxodeoxyguanosine by Sulfolobus solfataricus DNA Polymerase Dpo4

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.27 Å

Oligo State

monomer

Ligands

1 x DG: 2'-DEOXYGUANOSINE-5'-MONOPHOSPHATE(Non-covalent)

DG.1: 9 residues within 4Å: Chain A: Y.18, A.50, T.51, A.63, G.64, D.111 Chain C: C.4, G.5 Ligands: CA.2 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:Y.18, A:Y.18, A:T.51 Water bridges: A:K.84

3 x CA: CALCIUM ION(Non-covalent)

CA.2: 6 residues within 4Å: Chain A: D.13, D.111, E.112, K.165 Ligands: DG.1, CA.3 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:D.13, A:E.112 CA.3: 4 residues within 4Å: Chain A: D.13, F.14, D.111 Ligands: CA.2 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.13, A:F.14, A:D.111, H2O.2 CA.4: 2 residues within 4Å: Chain A: A.187, I.192 5 PLIP interactions: 1 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:A.187, H2O.2, H2O.2, H2O.2, H2O.4

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zang, H. et al., Efficient and High Fidelity Incorporation of Dctp Opposite 7,8-Dihydro-8-Oxodeoxyguanosine by Sulfolobus Solfataricus DNA Polymerase Dpo4. J.Biol.Chem. (2006)

Release Date

2005-11-29

Peptides

DNA POLYMERASE IV: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

DNA POLYMERASE IV

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