Intracellular vesicle targeting, docting and fusion is done by which of the following: (A) Rho, (B) P 2 x 3, (C) Rab, (D) Ras
Answer is C. Ans: C. RabSmall GTPase family:G proteins are divided into two groups, with a major family being thesmall G proteins or small GTPases (20 - 40 kDa).Rab functions: Intracellular vesicle targeting. docking and fusion.