Article
Brucella abortus histidine auxotrophs are copper sensitive.
Journal of bacteriology - 19 Mar 2026
Focant Charline, Roba Agnès, Wanlin Elisabeth, Poncin Katy, De Bolle Xavier
Abstract excerpt
Despite decades of investigation into bacterial pathogens, the conditions met by intracellular bacteria are still unclear. These conditions can include access to nutrients, such as amino acids, and exposure to toxic compounds, like copper. To investigate the ability of Brucella abortus, a facultative intracellular pathogen responsible for a major zoonosis, to cope with copper, we performed a Tn-seq analysis to...
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