The Money Farm Team

How Does GDP Become GTP?

G-protein-linked receptors and enzyme-linked receptors can both trigger biochemical reaction cascades that alter target protein function. The GTP-binding proteins are responsible for the coupling between receptor activation and subsequent actions in each of these receptor types. GTP-binding proteins are divided into two categories (Figure 8.5). G-proteins that are heterotrimeric are made up of three subunits

How Does GDP Become GTP? Read More »