Figure 7.
Model of Gβγ-mediated crosstalk between Gαi and Gαq-coupled receptors. Gβγ transfer from an activated Gαi coupled receptor (Ri*) to an activated Gαq-coupled receptor (Rq*) enhances the receptor-stimulated GDP/GTP exchange of Gαq.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.