Travis et al. (2020) reveal how Francisella tularensis uses stress-induced ppGpp to activate its virulent pathogenesis program by tethering an αCTD-DNA organizer (PigR) to a σ-organizing heterodimer (MglA-SspA), highlighting the remarkable diversity of transcriptional mechanisms in under-studied bacteria.
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| http://dx.doi.org/10.1016/j.molcel.2020.12.031 | DOI Listing |
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