SMTL ID : 1kfs.1

DNA POLYMERASE I KLENOW FRAGMENT (E.C.2.7.7.7) MUTANT/DNA COMPLEX

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

monomer

Ligands

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

DA-DC-DG.1: 24 residues within 4Å: Chain A: D.32, T.33, E.34, T.35, L.38, Q.96, N.97, K.99, Y.100, M.120, R.132, D.134, M.135, F.150, E.151, Q.160, F.163, Y.174, D.178, S.335, Y.336, H.337 Ligands: MG.2, ZN.3 Protein-ligand interaction information (PLIP) not available

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 5 residues within 4Å: Chain A: D.32, D.101 Ligands: DA-DC-DG.1, DA-DC-DG.1, ZN.3 4 PLIP interactions: 1 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:D.32, H2O.1, H2O.7, H2O.12

3 x ZN: ZINC ION(Non-covalent)

ZN.3: 6 residues within 4Å: Chain A: D.32, E.34, Y.174, D.178 Ligands: DA-DC-DG.1, MG.2 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:D.32, A:E.34, A:D.178 ZN.4: 2 residues within 4Å: Chain A: H.578, E.582 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.578, A:E.582, H2O.12 ZN.5: 2 residues within 4Å: Chain A: R.345, D.559 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:D.559

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Brautigam, C.A. et al., Structural principles for the inhibition of the 3'-5' exonuclease activity of Escherichia coli DNA polymerase I by phosphorothioates. J.Mol.Biol. (1998)

Release Date

1998-02-25

Peptides

PROTEIN (DNA POLYMERASE I KLENOW FRAGMENT (E.C.2.7.7.7)): A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

PROTEIN (DNA POLYMERASE I KLENOW FRAGMENT (E.C.2.7.7.7))

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