SMTL ID : 6juq.2 (1 other biounit)

mutant PolIV-DNA incoming nucleotide complex 2

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.74 Å

Oligo State

monomer

Ligands

1 x 2TM: 5'-O-[(S)-hydroxy{[(S)-hydroxy(phosphonooxy)phosphoryl]methyl}phosphoryl]cytidine(Non-covalent)

2TM.1: 19 residues within 4Å: Chain A: D.8, M.9, D.10, C.11, F.12, A.13, S.42, C.43, R.49, S.55, A.56, D.103, E.104, K.157 Chain B: G.3, G.4 Chain C: C.15 Ligands: MN.2, MN.3 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:C.11, A:F.12, A:A.13 Salt bridges: A:R.49, A:K.157

2 x MN: MANGANESE (II) ION(Non-covalent)

MN.2: 6 residues within 4Å: Chain A: D.8, M.9, D.103, K.157 Ligands: 2TM.1, MN.3 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:D.8, A:M.9, A:D.103 MN.3: 6 residues within 4Å: Chain A: D.8, D.103, E.104 Chain C: C.15 Ligands: 2TM.1, MN.2 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.8, A:D.103, A:D.103, A:E.104

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Johnson, M.K. et al., A polar filter in DNA polymerases prevents ribonucleotide incorporation. Nucleic Acids Res. (2019)

Release Date

2020-02-19

Peptides

DNA polymerase IV: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

DNA polymerase IV