SMTL ID : 3pwt.1

Crystal structure of mutant E.coli topoisomerase IA

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

monomer

Ligands

3 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 3 residues within 4Å: Chain A: R.202, R.535, N.539 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:R.535 Water bridges: A:R.202, A:R.202 Salt bridges: A:R.202, A:R.535 SO4.2: 4 residues within 4Å: Chain A: R.114, R.161, H.365, A.554 3 PLIP interactions: 3 interactions with chain A Water bridges: A:R.161 Salt bridges: A:R.114, A:R.161 SO4.3: 3 residues within 4Å: Chain A: Q.291, S.481, R.516 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:Q.291, A:S.481 Water bridges: A:S.478, A:S.481, A:K.484, A:K.484, A:R.516, A:R.516 Salt bridges: A:R.516

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhang, Z. et al., Crystal structure of mutant E.coli topoisomerase IA. To be Published

Release Date

2010-12-29

Peptides

DNA topoisomerase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

DNA topoisomerase