“…Also, some BSTK are involved in virulence of Mycobacteria and resistance of Streptomyces to aminoglycoside antibiotics 2,3 . Since it is evident that BSTK play an indispensable role in some prokaryotic organisms, these protein kinases are considered as attractive antibacterial drug targets 1,4 . It was also shown that protein kinase inhibitors of eukaryotic serine/threonine protein kinase(s) (ESTK) could be active against some BSTK 1,4,5 .…”