What GTP-Binding Protein Plays a Regulatory Role by Initiating Vesicle

question 159

Multiple Choice

What GTP-binding protein plays a regulatory role by initiating vesicle formation and by regulating the assembly of the vesicle's COPII coat?

• A)Sar1
• B)Gar1
• C)ARF1 (adenosylation ribose factor)
• D)Ras
• E)Src

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Definitions:

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