https://www.selleckchem.com/pr....oducts/pterostilbene
The bacterial type VI secretion system (T6SS) secretes many toxic effectors to gain advantage in inter-bacterial competition and for eukaryotic host infection. The cognate immunity proteins of these effectors protect bacteria from the virulence of their own effectors. The T6SS injects its inner-needle Hcp tube, the sharpening tip complex -consisting of VgrG and proline-alanine-alanine-arginine repeats (PAAR) proteins- and toxic effectors into neighboring cells. Its functions are largely determined by the activities of its delivere