Linear Charge Density of an aminoacid sequence
y = btd_lcdensity(x)
String of single-letter codes specifying a amino acid sequence
Linear Charge Density of amino acid sequence (decimal number)
y = btd_lcdensity('ACDEFGHIKLMNPQRSTVWY')
--> y = btd_lcdensity('ACDEFGHIKLMNPQRSTVWY') y = 0.35