Guanosine 5′-[β,γ-imido]triphosphate trisodium salt hydrate from Aladdin Scientific Corporation

Guanylyl Imidodiphosphate is the preferred GTP analog to activate ADP-ribosylation factor. Guanylyl Imidodiphosphate binds and irreversibly activates G proteins. Since a cycle of GTP binding, hydrolysis, and release is required for the initiation of protein translocation across the endoplasmic reticulum, Guanylyl Imidodiphosphate is often used in studies of protein synthesis. Guanylyl Imidodiphosphate has linkage to Non-hydrolyzable analogs of GTP