findkm takes a file of enzymatic data and plots Michaelis-Menten and Hanes-Woolf plots of the data. From these it calculates the Michaelis-Menten constant (Km) and the maximum velocity (Vmax) of the reaction.
Here is a sample session with findkm:
%findkm Calculates Km and Vmax for an enzyme reaction. Enter name of file containing data: enztest.dat Display on device [xwin]: