ISDA

Deposition Date 2015-03-31

Release Date 2016-09-14

Last Version Date 2024-10-23

Entry Detail

PDB ID:

4Z3O

Keywords:

ISOMERASE

Title:

Quinolone(Moxifloxacin)-DNA cleavage complex of topoisomerase IV from S. pneumoniae

Biological Source:

Source Organism:

Streptococcus pneumoniae (Taxon ID: 1313)
Escherichia coli (Taxon ID: 562)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

3.44 Å

R-Value Free:

0.21

R-Value Work:

0.18

R-Value Observed:

0.18

Space Group:

P 31 2 1

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:DNA topoisomerase 4 subunit B,ParE30-ParC55 fused topo IV from S. pneumoniae
Gene (Uniprot):parC, parE
Chain IDs:A, B
Chain Length:742
Number of Molecules:2
Biological Source:Streptococcus pneumoniae

UniProt ID:Q59961,P72525 Pfam ID:PF01751, PF00986, PF00521

Polymer Type:polydeoxyribonucleotide
Molecule:E-site DNA
Chain IDs:C (auth: E)
Chain Length:7
Number of Molecules:1
Biological Source:Escherichia coli

Polymer Type:polydeoxyribonucleotide
Molecule:E-site DNA
Chain IDs:D (auth: F)
Chain Length:11
Number of Molecules:1
Biological Source:Escherichia coli

Polymer Type:polydeoxyribonucleotide
Molecule:E-site DNA
Chain IDs:E (auth: G)
Chain Length:7
Number of Molecules:1
Biological Source:Escherichia coli

Polymer Type:polydeoxyribonucleotide
Molecule:E-site DNA
Chain IDs:F (auth: H)
Chain Length:11
Number of Molecules:1
Biological Source:Escherichia coli

Ligand Molecules

MFX

Primary Citation

Structural studies of the drug-stabilized cleavage complexes of topoisomerase IV and gyrase from Streptococcus pneumoniae

Laponogov, I, Veselkov, D.A, Pan, X.-S, Selvarajah, J, Crevel, I.M.-T, Fisher, L.M, Sanderson, M.R.Show

To Be Published ? ? ? (?)

Primary Citation of related structures