7 What is the isoelectric point of the following peptide pKa

Last updated: 5/9/2023

7 What is the isoelectric point of the following peptide pKa values are provided A pl 8 0 B pl 5 5 C pl 6 0 D pl 3 5 H N ZI OH LOH group NH3 COzH sidechain pka 8 0 3 0 4 0