RelZ-Mediated Stress Response in Mycobacterium smegmatis : pGpp Synthesis and Its Regulation

Bacteria utilize nucleotide messengers to survive the hostile environmental conditions and the onslaught of attacks within the host. The second messengers guanosine tetraphosphate and pentaphosphate [(p)ppGpp] have a profound impact on the long-term survival, biofilm formation, antibiotic tolerance, virulence, and pathogenesis of bacteria. Therefore, understanding the stress response mechanism regulated by (p)ppGpp is essential for discovering...