Protein Folding

(View the complete code for this example.)

The following data set and macro variable contain the input data that are used in this example:

data hydrophobic_data;
   input position @@;
   datalines;
2 4 5 6 11 12 17 20 21 25 27 28 30 31 33 37 44 46
;

%let num_acids = 50;