Comparison of the essential cellular functions of the two murA genes of Bacillus anthracis.

نویسندگان

  • G C Kedar
  • Vickie Brown-Driver
  • Daniel R Reyes
  • Mark T Hilgers
  • Mark A Stidham
  • Karen Joy Shaw
  • John Finn
  • Robert J Haselbeck
چکیده

Targeted antisense and gene replacement mutagenesis experiments demonstrate that only the murA1 gene and not the murA2 gene is required for the normal cellular growth of Bacillus anthracis. Antisense-based modulation of murA1 gene expression hypersensitizes cells to the MurA-specific antibiotic fosfomycin despite the normally high resistance of B. anthracis to this drug.

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عنوان ژورنال:
  • Antimicrobial agents and chemotherapy

دوره 52 6  شماره 

صفحات  -

تاریخ انتشار 2008