The number of residues plotted per turn is this value divided by the 'turns' value. The number of residues plotted per turn is the 'steps' value divided by this value. By default the aliphatic residues ILVM are marked with squares. By default the positively charged residues HKR are marked with octagons. An image is output.
Data files None.
References Rachamandran and Sasisekharan, Adv. When you specify the number of turns and steps, be aware that you should remove common factors from these two numbers. Diagnostic Error Messages None. Exit status 0 upon successful completion. Known bugs None.