Biochemistry - Cell Signalling and Transduction - Discussion

Discussion :: Cell Signalling and Transduction - Section 1 (Q.No.6)

6. 

Self-phosphorylation is an excellent mechanism for triggering specific catalytic function of the proteins involved in signal cascades because it

[A]. changes the shape and thus the enzymatic activity of the proteins involved
[B]. makes the receptor more likely to capture the signaling, molecule
[C]. allows hydrophilic signaling molecules to cross the plasma membrane
[D]. None of the above

Answer: Option A

Explanation:

No answer description available for this question.

Urmila Tomar said: (Sep 19, 2015)  
Best example is RTK receptor which by autophosphorylation create site for docking which lead signal proceed.

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