Biochemistry - Cell Signalling and Transduction - Discussion

Discussion Forum : Cell Signalling and Transduction - Section 1 (Q.No. 7)

Cell Signalling and Transduction

Which of the following statements about G proteins is false?

They are involved in signal cascades

They bind to and are regulated by guanine nucleotides

They become activated when bound to GDP

They must be active before the cell can make needed cAMP

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

3 comments Page 1 of 1.

Kavita said: 4 years ago

Gprotein activate when they bound to GTP.

Lata said: 4 years ago

G protein gets activated when they are bound to to GTP not GDP.

Urmila said: 10 years ago

G protein activated when they are GTP bound.

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