4Z4Q image
Deposition Date 2015-04-02
Release Date 2016-09-14
Last Version Date 2024-11-13
Entry Detail
PDB ID:
4Z4Q
Keywords:
ISOMERASE
Title:
Quinazolinedione(PD 0305970)-DNA cleavage complex of topoisomerase IV from S. pneumoniae
Biological Source:
Source Organism:
Streptococcus pneumoniae serotype 4 (strain ATCC BAA-334 / TIGR4) (Taxon ID: 170187)
pBR322 based IG-lambda expression vector (Taxon ID: 588180)
Host Organism:
Escherichia coli
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
3.04 Å
R-Value Free:
0.20
R-Value Work:
0.16
R-Value Observed:
0.16
Space Group:
P 31 2 1
4Z4Q validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Molecule:DNA topoisomerase 4 subunit B,DNA topoisomerase 4 subunit A
Gene (Uniprot):parC, parE
Chain IDs:A, B
Chain Length:742
Number of Molecules:2
Biological Source:Streptococcus pneumoniae serotype 4 (strain ATCC BAA-334 / TIGR4)
UniProt ID:Q59961,P72525 Pfam ID:PF01751, PF00986, PF00521
Polymer Type:polydeoxyribonucleotide
Molecule:V-site DNA
Chain IDs:C (auth: E)
Chain Length:7
Number of Molecules:1
Biological Source:pBR322 based IG-lambda expression vector
Polymer Type:polydeoxyribonucleotide
Molecule:V-site DNA
Chain IDs:D (auth: F)
Chain Length:11
Number of Molecules:1
Biological Source:pBR322 based IG-lambda expression vector
Polymer Type:polydeoxyribonucleotide
Molecule:V-site DNA
Chain IDs:E (auth: G)
Chain Length:7
Number of Molecules:1
Biological Source:pBR322 based IG-lambda expression vector
Polymer Type:polydeoxyribonucleotide
Molecule:V-site DNA
Chain IDs:F (auth: H)
Chain Length:11
Number of Molecules:1
Biological Source:pBR322 based IG-lambda expression vector
Ligand Molecules
MG
PDQ
Primary Citation
Structural studies of the drug-stabilized cleavage complexes of topoisomerase IV and gyrase from Streptococcus pneumoniae
To Be Published ? ? ? (?)
Primary Citation of related structures
4KOE
4PXP
3RAD
3RAE
3RAF
3KSB
3KSA
4I3H