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Author
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IF

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Structure paper

TitleStructure of an 'open' clamp type II topoisomerase-DNA complex provides a mechanism for DNA capture and transport.
Journal, issue, pagesNucleic Acids Res., Vol. 41, Page 9911-9923, Year 2013
Publish dateNov 26, 2012 (structure data deposition date)
AuthorsLaponogov, I. / Veselkov, D.A. / Crevel, I.M. / Pan, X.S. / Fisher, L.M. / Sanderson, M.R.
External linksNucleic Acids Res. / PubMed:23965305
MethodsX-ray diffraction
Resolution3.7 - 6.53 Å
Structure data

PDB-4i3h:
A three-gate structure of topoisomerase IV from Streptococcus pneumoniae
Method: X-RAY DIFFRACTION / Resolution: 3.7 Å

PDB-4juo:
A low-resolution three-gate structure of topoisomerase IV from Streptococcus pneumoniae in space group H32
Method: X-RAY DIFFRACTION / Resolution: 6.53 Å

Chemicals

ChemComp-MG:
Unknown entry

ChemComp-HOH:
WATER

ChemComp-LFX:
(3S)-9-fluoro-3-methyl-10-(4-methylpiperazin-1-yl)-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid / medication, antibiotic*YM

Source
  • streptococcus pneumoniae (bacteria)
  • streptococcus pneumoniae serotype 4 (bacteria)
KeywordsISOMERASE/DNA / DNA unwinding / supercoiling / ISOMERASE-DNA complex / full-length ParE / ParC55 / open N-gate / topoisomerase IIa / ATP binding

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