https://www.selleckchem.com/Proteasome.html
RNA viruses have developed specialized mechanisms to subvert host RNA-binding proteins (RBPs) favoring their own gene expression. The Leader (L) protein of foot-and-mouth disease virus, a member of the Picornaviridae family, is a papain-like cysteine protease that self-cleaves from the polyprotein. Early in infection, the L protease cleaves the translation initiation factors eIF4GI and eIF4GII, inducing the shutdown of cap-dependent translation. However, the cleavage sites on the viral polyprotein, eIF4GI, and eIF4GII differ in sequence, chal