SMTL ID : 1d3y.1

STRUCTURE OF THE DNA TOPOISOMERASE VI A SUBUNIT

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-dimer

Ligands

2 x NA: SODIUM ION(Non-functional Binders)

NA.1: 5 residues within 4Å: Chain A: K.6, Q.10, F.45, D.46, A.50 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:K.6, A:D.46, A:D.46 Water bridges: A:Q.10 NA.4: 5 residues within 4Å: Chain B: K.6, Q.10, F.45, D.46, A.50 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:K.6, B:D.46, B:D.46 Water bridges: B:Q.10

3 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 2 residues within 4Å: Chain A: E.129, D.181 6 PLIP interactions: 2 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:E.129, A:D.181, H2O.1, H2O.2, H2O.4, H2O.6 MG.3: 1 residues within 4Å: Chain B: K.282 No protein-ligand interaction detected (PLIP) MG.5: 2 residues within 4Å: Chain B: E.129, D.181 6 PLIP interactions: 2 interactions with chain B, 4 Ligand-Water interactions Metal complexes: B:E.129, B:D.181, H2O.8, H2O.8, H2O.8, H2O.11

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Nichols, M.D. et al., Structure and function of an archaeal topoisomerase VI subunit with homology to the meiotic recombination factor Spo11. EMBO J. (1999)

Release Date

1999-11-05

Peptides

DNA TOPOISOMERASE VI A SUBUNIT: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

DNA TOPOISOMERASE VI A SUBUNIT