Homework Answers
Answer=(1)They phosphorylate GDP to GTP.
Explanation-
GEF(Guanine nucleotide exchange factor) exchanges GDP from GTP and activates G-protein.G-Protein bound with GTP is active form and Phosphorylation plays no role in G-protein activation.
Rest all the statements are correct according question.
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QUESTION Which of the following is not a role of proteins in a signaling pathway? They...
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GTP-coupled receptors bind and interact with intracellular proteins. These proteins, in turn, each have a specific...
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-Trace the general mechanism by which a signal transduction...
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