ISDA

Deposition Date 2015-03-29

Release Date 2016-09-14

Last Version Date 2024-01-10

Entry Detail

PDB ID:

4Z2D

Keywords:

ISOMERASE

Title:

Quinolone(Levofloxacin)-DNA cleavage complex of gyrase 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:

3.38 Å

R-Value Free:

0.27

R-Value Work:

0.22

R-Value Observed:

0.23

Space Group:

P 21 21 21

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:DNA gyrase subunit A
Chain IDs:A, C (auth: B)
Chain Length:499
Number of Molecules:2
Biological Source:Streptococcus pneumoniae

UniProt ID:Q8DPM2 Pfam ID:PF00521

Protein Blast

Polymer Type:polypeptide(L)
Molecule:DNA gyrase subunit B
Chain IDs:B (auth: C), D
Chain Length:269
Number of Molecules:2
Biological Source:Streptococcus pneumoniae

UniProt ID:P0A4M0 Pfam ID:PF01751, PF00986

Polymer Type:polydeoxyribonucleotide
Molecule:Symmetrized E-site DNA
Chain IDs:E, H (auth: G)
Chain Length:15
Number of Molecules:2
Biological Source:Escherichia coli

Polymer Type:polydeoxyribonucleotide
Molecule:Symmetrized E-site DNA
Chain IDs:F, G (auth: H)
Chain Length:19
Number of Molecules:2
Biological Source:Escherichia coli

Ligand Molecules

LFX

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