1,2'-O-Dimethylguanosine

1,2'-O-Dimethylguanosine is a guanosine analogue. Some guanosine analogs have immunostimulatory activity. In some animal models, they also induce type I interferons, producing antiviral effects. Studies have shown that the functional activity of guanosine analogs is dependent on the activation of Toll-like receptor 7 (TLR7)[1].

Signaling Pathways >> Cell Cycle/DNA Damage >> Nucleoside Antimetabolite/Analog

Research Areas >> Others

[1]. Lee J, et al. Molecular basis for the immunostimulatory activity of guanine nucleoside analogs: activation of Toll-like receptor 7. Proc Natl Acad Sci U S A. 2003 May 27;100(11):6646-51.