%0 Journal Article %T Receptor-mediated activation of heterotrimeric G-proteins in living cells. %A Janetopoulos, C %A Jin, T %A Devreotes, P %J Science (New York, N.Y.) %V 291 %N 5512 %P 2408-11 %@ 0036-8075 %D 2001-04-12 %~ DeepDyve