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Journal Abstract Search

259 related items for PubMed ID: 18554330

  • 1. Depletion of RNase HI activity in Escherichia coli lacking DNA topoisomerase I leads to defects in DNA supercoiling and segregation.
    Usongo V, Nolent F, Sanscartier P, Tanguay C, Broccoli S, Baaklini I, Drlica K, Drolet M.
    Mol Microbiol; 2008 Aug; 69(4):968-81. PubMed ID: 18554330
    [Abstract] [Full Text] [Related]

  • 2. Mutations reducing replication from R-loops suppress the defects of growth, chromosome segregation and DNA supercoiling in cells lacking topoisomerase I and RNase HI activity.
    Usongo V, Martel M, Balleydier A, Drolet M.
    DNA Repair (Amst); 2016 Apr; 40():1-17. PubMed ID: 26947024
    [Abstract] [Full Text] [Related]

  • 3. Constitutive stable DNA replication in Escherichia coli cells lacking type 1A topoisomerase activity.
    Martel M, Balleydier A, Sauriol A, Drolet M.
    DNA Repair (Amst); 2015 Nov; 35():37-47. PubMed ID: 26444226
    [Abstract] [Full Text] [Related]

  • 4. Isolation of the topB gene encoding DNA topoisomerase III as a multicopy suppressor of topA null mutations in Escherichia coli.
    Broccoli S, Phoenix P, Drolet M.
    Mol Microbiol; 2000 Jan; 35(1):58-68. PubMed ID: 10632877
    [Abstract] [Full Text] [Related]

  • 5. Hypernegative supercoiling inhibits growth by causing RNA degradation.
    Baaklini I, Usongo V, Nolent F, Sanscartier P, Hraiky C, Drlica K, Drolet M.
    J Bacteriol; 2008 Nov; 190(22):7346-56. PubMed ID: 18790862
    [Abstract] [Full Text] [Related]

  • 6. RNase HI overproduction is required for efficient full-length RNA synthesis in the absence of topoisomerase I in Escherichia coli.
    Baaklini I, Hraiky C, Rallu F, Tse-Dinh YC, Drolet M.
    Mol Microbiol; 2004 Oct; 54(1):198-211. PubMed ID: 15458416
    [Abstract] [Full Text] [Related]

  • 7. Topoisomerases I and III inhibit R-loop formation to prevent unregulated replication in the chromosomal Ter region of Escherichia coli.
    Brochu J, Vlachos-Breton É, Sutherland S, Martel M, Drolet M.
    PLoS Genet; 2018 Sep; 14(9):e1007668. PubMed ID: 30222737
    [Abstract] [Full Text] [Related]

  • 8. Topoisomerase I Essentiality, DnaA-Independent Chromosomal Replication, and Transcription-Replication Conflict in Escherichia coli.
    Leela JK, Raghunathan N, Gowrishankar J.
    J Bacteriol; 2021 Aug 09; 203(17):e0019521. PubMed ID: 34124945
    [Abstract] [Full Text] [Related]

  • 9. Effects of RNA polymerase modifications on transcription-induced negative supercoiling and associated R-loop formation.
    Broccoli S, Rallu F, Sanscartier P, Cerritelli SM, Crouch RJ, Drolet M.
    Mol Microbiol; 2004 Jun 09; 52(6):1769-79. PubMed ID: 15186424
    [Abstract] [Full Text] [Related]

  • 10. R-loop-dependent hypernegative supercoiling in Escherichia coli topA mutants preferentially occurs at low temperatures and correlates with growth inhibition.
    Massé E, Drolet M.
    J Mol Biol; 1999 Nov 26; 294(2):321-32. PubMed ID: 10610761
    [Abstract] [Full Text] [Related]

  • 11. Interplay between type 1A topoisomerases and gyrase in chromosome segregation in Escherichia coli.
    Usongo V, Tanguay C, Nolent F, Bessong JE, Drolet M.
    J Bacteriol; 2013 Apr 26; 195(8):1758-68. PubMed ID: 23396913
    [Abstract] [Full Text] [Related]

  • 12. Hypernegative supercoiling of the DNA template during transcription elongation in vitro.
    Drolet M, Bi X, Liu LF.
    J Biol Chem; 1994 Jan 21; 269(3):2068-74. PubMed ID: 8294458
    [Abstract] [Full Text] [Related]

  • 13. R-Loop Detection in Bacteria.
    Vlachos-Breton É, Drolet M.
    Methods Mol Biol; 2022 Jan 21; 2528():31-37. PubMed ID: 35704183
    [Abstract] [Full Text] [Related]

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  • 15. Roles of type 1A topoisomerases in genome maintenance in Escherichia coli.
    Usongo V, Drolet M.
    PLoS Genet; 2014 Aug 21; 10(8):e1004543. PubMed ID: 25102178
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  • 17. Escherichia coli DNA topoisomerase I inhibits R-loop formation by relaxing transcription-induced negative supercoiling.
    Massé E, Drolet M.
    J Biol Chem; 1999 Jun 04; 274(23):16659-64. PubMed ID: 10347234
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  • 19. Effects of DNA gyrase inhibitors in Escherichia coli topoisomerase I mutants.
    Pruss GJ, Franco RJ, Chevalier SG, Manes SH, Drlica K.
    J Bacteriol; 1986 Oct 04; 168(1):276-82. PubMed ID: 3019999
    [Abstract] [Full Text] [Related]

  • 20. Roles of DNA topoisomerases in the regulation of R-loop formation in vitro.
    Phoenix P, Raymond MA, Massé E, Drolet M.
    J Biol Chem; 1997 Jan 17; 272(3):1473-9. PubMed ID: 8999816
    [Abstract] [Full Text] [Related]

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