SMTL ID : 3v6h.2 (1 other biounit)

Replication of N2,3-Ethenoguanine by DNA Polymerases

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

monomer

Ligands

2 x CA: CALCIUM ION(Non-covalent)

CA.1: 4 residues within 4Å: Chain B: C.13 Chain C: K.84, S.109, I.110 No protein-ligand interaction detected (PLIP) CA.5: 4 residues within 4Å: Chain B: T.12 Chain C: A.187, V.189, I.192 5 PLIP interactions: 2 interactions with chain C, 3 Ligand-Water interactions Metal complexes: C:A.187, C:I.192, H2O.3, H2O.5, H2O.6

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

DCP.2: 17 residues within 4Å: Chain A: X.5 Chain B: C.13 Chain C: D.13, F.14, D.15, Y.16, F.17, Y.18, A.50, T.51, Y.54, R.57, A.63, D.111, K.165 Ligands: MG.3, MG.4 15 PLIP interactions: 15 interactions with chain C Hydrophobic interactions: C:Y.18, C:T.51, C:A.63 Hydrogen bonds: C:Y.16, C:F.17, C:Y.18, C:T.51 Water bridges: C:Y.18, C:K.165, C:K.165, C:K.165 Salt bridges: C:R.57, C:R.57, C:K.165, C:K.165

2 x MG: MAGNESIUM ION(Non-covalent)

MG.3: 5 residues within 4Å: Chain C: D.13, F.14, D.111 Ligands: DCP.2, MG.4 3 PLIP interactions: 3 interactions with chain C Metal complexes: C:D.13, C:F.14, C:D.111 MG.4: 5 residues within 4Å: Chain C: D.13, D.111, E.112 Ligands: DCP.2, MG.3 4 PLIP interactions: 3 interactions with chain C, 1 Ligand-Water interactions Metal complexes: C:D.13, C:D.111, C:E.112, H2O.5

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhao, L. et al., Replication of n(2) ,3-ethenoguanine by DNA polymerases. Angew.Chem.Int.Ed.Engl. (2012)

Release Date

2012-04-25

Peptides

DNA polymerase IV: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

C
A

DNA polymerase IV

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