Enzyme Localization Can Drastically Affect Signal Amplification in Signal Transduction Pathways
Figure 5
Effect of Diffusion on the Concentration Profiles: Weak versus Strong Activation
Profiles of [X*] (A,D), [EdX*] (B,E), and [Ed] (C,F).
(A–C) Low concentration of activating enzyme, [Ea]T = 0.5[Ed]T.
(D–F) High activating enzyme concentration, [Ea]T = 1.5[Ed]T.
For the other parameter values, see Figure 4.