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In: Biology

A.) List two general ways that phosphorylation by a kinase can promote intracellular signaling? B.) Explain...

A.) List two general ways that phosphorylation by a kinase can promote intracellular signaling?

B.) Explain why, in the absence of inhibitor, epinephrine stimulation results in the presence of beta arrestin band, which is absent in inhibitor treated samples.

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