Multiple Choice
What is required for STAT (signal transducers and activators of transcription) to respond to a cytokine signal?
A) Binding of cytokine to intracellular receptor
B) Dissociation of the receptor subunits
C) Dissociation of the STAT subunits
D) Formation of cAMP
E) Phosphorylation of the cytokine receptor
Correct Answer:

Verified
Correct Answer:
Verified
Q15: What is the term used to indicate
Q16: In skeletal muscle cells _ is responsible
Q17: Why is the hydrolysis of GTP by
Q18: Formation of a GDP-gamma alpha subunit complex
Q19: Adenylyl cyclase<br>A) catalyzes the ADP ribosylation of
Q21: What is an example of a lipid
Q22: During signal transduction that involves heterotrimeric G
Q23: Why are K<sub>D </sub>and EC<sub>50 </sub>usually not
Q24: There are many types of proteins and
Q25: As regards attenuation/control of the PI cycle