True about G protein couple receptors is _________________ ?

A. G proteins bind to hormones on the cell surface

B. G Proteins act as inhibitory and excitatory because of difference in alpha subunit

C. All the three subunits alpha, beta and gamma should bind each other for G protein to act

D. G protein is bound to GTP in resting state

Be the first to comment if anything wrong with this mcq
Your comment successfully submitted!
It will automatically posted after review and approval by our staff member.