𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Single-Molecule Assessment of DNA Supercoiling and Relaxation by S. Typhimurium and E. Coli DNA Gyrases

✍ Scribed by Fernández-Sierra, Mónica; Fountain, Chandler H.; Finzi, Laura; Dunlap, David D.

Book ID
122317583
Publisher
Biophysical Society
Year
2013
Tongue
English
Weight
60 KB
Volume
104
Category
Article
ISSN
0006-3495

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Native supercoiling of DNA: The effects
Native supercoiling of DNA: The effects of DNA gyrase and ω protein in E. coli
✍ Mirkin, S. M. ;Zaitsev, E. N. ;Panyutin, I. G. ;Lyamichev, V. I. 📂 Article 📅 1984 🏛 Springer 🌐 English ⚖ 557 KB

This study deals with the effects of a temperature-sensitive (ts) mutation at the gene encoding the DNA gyrase B subunit (gyrBts) and a deletion of the top gene encoding the omega protein upon the superhelical density of the pAO3 plasmid in E. coli cells. The alteration of the DNA gyrase B subunit i

Mechanism of illegitimate recombination:
Mechanism of illegitimate recombination: Common sites for recombination and cleavage mediated by E. coli DNA gyrase
✍ Ikeda, Hideo ;Kawasaki, Ichiro ;Gellert, Martin 📂 Article 📅 1984 🏛 Springer 🌐 English ⚖ 391 KB

Illegitimate recombination dependent on D N A gyrase in a cell-free system has previously been described. We have now mapped DNA gyrase cleavage sites in the vicinity of known recombination sites in pBR322. Among five recombination sites examined, three were found to coincide with a D N A gyrase cl

DNA Supercoiling and transcription in Es
DNA Supercoiling and transcription in Escherichia coli: Influence of RNA polymerase mutations
✍ Mirkin, S. M. ;Bogdanova, E. S. ;Gorlenko, Zh. M. ;Gragerov, A. I. ;Larionov, O. 📂 Article 📅 1979 🏛 Springer 🌐 English ⚖ 580 KB

Coumermycin A1, a specific inhibitor of DNA gyrase, differentially changes the spectrum of proteins synthesized in wild type E. coli cells but has no effect on the protein spectrum in mutant cells with coumermycin-resistant DNA gyrase. The rpoB265 mutation affecting RNA polymerase decreases the coum