omplete the description of experimental evidence that would be consistent with these conclusions. Drag the terms on the left to the appropriate blanks on the right to complete the sentences. Terms can be used once, more than once, or not at all. ATP One could treat a G protein-GDP complex with γ-[32P]ATP and ask whether radiolabeled s synthesized The fact than GTP is synthesized. The fact that it is not indicates that the G protein cannot phosphorylate the bound that radiolabeled conditions. One can also show that activation of the G protein requires the presence of Finally, one can demonstrate that the isolated by showing its ability to convert at least not with as a phosphate donor. One can also show ADP can displace bound, unlabeled under various GDP subunit has ase activity, to and Pi in the absence of added