Sarah Dubrac

This study identifies a molecular link between iron-sulfur cluster biogenesis and fatty acid synthesis in E. coli through the interaction of ACP and IscS.

The paper identifies additional tRNA targets of the AriB nuclease in the PARIS system and shows that phage-encoded tRNAs can inhibit this defense.

This study shows that timely excision of the {Phi}13 prophage in Staphylococcus aureus is essential for virulence, as its loss reduces pathogenicity and increases host survival.