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#Question id: 1226


GTPase switch proteins

a. are active when bound to GDP but inactive when bound to GTP.

b. are active when bound to GTP but inactive when bound to GDP.

c. are converted from the inactive to active state by a guanine nucleotide exchange factor (GEF).

d. synthesizes GTP from GDP.

#Unit 4. Cell Communication and Cell Signaling
  1. b and d

  2. a and b  

  3. b and c 

  4. c and d


Answer:- Option(s): 3


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