Science news articles about 'toxin antitoxin'

... the new technology by examining two very different protein-DNA interactions. The first was the bacterial toxin-antitoxin system MazEF, which binds to DNA in a sequence-specific manner and is thought ...

... of the T-A gene. The VIB researchers clarified in detail both the appearance of the toxin and antitoxin, the mechanism of their interaction and the forms they take while in action – a difficult feat ...