SMTL ID : 3fof.1

Structural insight into the quinolone-DNA cleavage complex of type IIA topoisomerases

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 4.00 Å

Oligo State

hetero-2-2-mer

Ligands

2 x MFX: 1-cyclopropyl-6-fluoro-8-methoxy-7-[(4aS,7aS)-octahydro-6H-pyrrolo[3,4-b]pyridin-6-yl]-4-oxo-1,4-dihydroquinoline-3-carboxylic acid(Non-covalent)

MFX.1: 8 residues within 4Å: Chain B: G.77, D.78, S.79, S.80 Chain F: A.1 Chain G: T.15 Chain H: T.4, A.5 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:D.78, B:S.79, B:S.80 MFX.2: 8 residues within 4Å: Chain A: G.77, S.79, S.80 Chain C: R.77 Chain E: T.15 Chain F: C.4, A.5 Chain H: G.1 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:D.78, A:S.79, A:S.80

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Laponogov, I. et al., Structural insight into the quinolone-DNA cleavage complex of type IIA topoisomerases. Nat.Struct.Mol.Biol. (2009)

Release Date

2009-02-24

Peptides

DNA topoisomerase 4 subunit A: AB
DNA topoisomerase 4 subunit B: CD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

DNA topoisomerase 4 subunit A

DNA topoisomerase 4 subunit B

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