SMTL ID : 3v7l.1

Apo Structure of Rat DNA polymerase beta K72E variant

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.66 Å

Oligo State

monomer

Ligands

2 x NA: SODIUM ION(Non-functional Binders)

NA.1: 2 residues within 4Å: Chain A: T.106, I.111 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:T.106, A:I.111 NA.2: 3 residues within 4Å: Chain A: S.185, A.190 Ligands: SO4.5 No protein-ligand interaction detected (PLIP)

2 x CL: CHLORIDE ION(Non-functional Binders)

CL.3: 3 residues within 4Å: Chain A: C.183, M.196, D.197 Ligand excluded by PLIP CL.4: 1 residues within 4Å: Chain A: H.140 Ligand excluded by PLIP

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.5: 4 residues within 4Å: Chain A: R.154, S.185, G.194 Ligands: NA.2 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:S.185, A:S.185, A:G.194 Water bridges: A:S.185 Salt bridges: A:R.154

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Rangarajan, S. et al., Crystallographic studies of K72E mutant DNA polymerase explain loss of lyase function and reveal changes in the overall conformational state of the polymerase domain. To be Published

Release Date

2013-01-16

Peptides

DNA polymerase beta: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

DNA polymerase beta

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