172 5. DETERMINATION OF MECHANISMS AND CONSTANTS 



(A) 





i-J^M 



Fig. 5-13. Competitive inhibition with respect to an activator that is essential for 

 the binding of the substrate. The plots are made using the concentration of the acti- 

 vator rather than the substrate. The dotted lines represent the uninhibited reaction. 



See Eq. 3-68. 



