Isoelectric Point of Amino Acids with Ionizable R-Groups

3. Amino Acids / Isoelectric Point of Amino Acids with Ionizable R-Groups / Problem 2

Problem 2

Using the four-step process, calculate the isoelectric point for an amino acid with pKa values of 3.1, 8.2, and 11.0.

9.6

7.65

6.55

5.65