SMTL ID : 7c7n.1

Crystal structure of E.coli DNA gyrase B in complex with 6-fluoro-8-(methylamino)-2-oxo-1,2-dihydroquinoline derivative

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

monomer

Ligands

1 x FKR: 4-[[6-fluoranyl-8-(methylamino)-2-oxidanylidene-1~{H}-quinolin-3-yl]carbonylamino]benzoic acid(Non-covalent)

FKR.1: 14 residues within 4Å: Chain A: N.46, A.47, E.50, V.71, D.73, R.76, G.77, I.78, P.79, I.94, V.120, R.136, T.165, V.167 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:N.46, A:R.76, A:I.78, A:I.78, A:P.79, A:V.167 Hydrogen bonds: A:E.50, A:D.73, A:D.73, A:D.73 Water bridges: A:E.50, A:E.50, A:T.165, A:T.165 Salt bridges: A:R.76, A:R.136

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ushiyama, F. et al., Lead optimization of 8-(methylamino)-2-oxo-1,2-dihydroquinolines as bacterial type II topoisomerase inhibitors. Bioorg.Med.Chem. (2020)

Release Date

2020-10-14

Peptides

DNA gyrase subunit B: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

DNA gyrase subunit B

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