Thioredoxin 1 (TrxA) is an enzyme that reduces disulfide bonds in the bacterial cytosol. Here, the AUs show that TrxA can function as a chaperone of the secreted bacterial ADP-ribosyltransferase ...

This valuable study proposes a novel rapid-entry mechanism of S. aureus that involves the rapid release of calcium from lysosomes. The strength of the paper lies in a very interesting hypothesis; what ...