Cell Signaling and Amplification

Build a G protein signal pathway that will activate all of the molecules of enzyme B. Inactive molecules are transparent, active molecules are opaque. Start by dragging an element from the toolbar onto the membrane.

Simulation Settings Change the numbers below to alter the simulation.


Create	molecule(s) of cAMP, which will each activate	molecules of enzyme A.
Create	molecule(s) of enzyme A, which will each activate	molecules of enzyme B.
Create	molecule(s) of enzyme B

Inactive cAMP	(0)
Active cAMP	(0)
Inactive enzyme A	(0)
Active enzyme A	(0)
Inactive enzyme B	(0)
Active enzyme B	(0)