Calculate the iso-electric points (pl) for the following

Last updated: 7/31/2022

Calculate the iso-electric points (pl) for the following AA's (compare the results): 1. Phenyl alanine, pK1 = 2.2 and pK2 = 9.31 2. Aspartic acid, pK1 = 1.99, pK2 = 3.90 and pK3 = 9.90 3. Histidine, pK1 = 1.80, pK2 = 6.04 and pK3 = 9.33