SMTL ID : 2rgr.1

Topoisomerase IIA bound to G-segment DNA

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.00 Å

Oligo State

homo-dimer

Ligands

2 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 4 residues within 4Å: Chain A: G.15 Chain C: E.31, D.108, D.110 5 PLIP interactions: 1 interactions with chain C, 4 Ligand-Water interactions Metal complexes: C:D.110, H2O.1, H2O.2, H2O.2, H2O.2 MG.2: 4 residues within 4Å: Chain D: G.15 Chain F: E.31, D.108, D.110 5 PLIP interactions: 1 interactions with chain F, 4 Ligand-Water interactions Metal complexes: F:D.110, H2O.3, H2O.4, H2O.4, H2O.4

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Dong, K.C. et al., Structural basis for gate-DNA recognition and bending by type IIA topoisomerases. Nature (2007)

Release Date

2007-12-25

Peptides

DNA topoisomerase 2: CF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

C
A

F
A

DNA topoisomerase 2