TLS Online TPP Program

#Question id: 145


The pKaʹs of isoleucineʹs α-Carboxyl group and α-Amino group are 2.3 and 9.8, respectively. Calculate the isoelectric point.

#Section 2: General Biology
  1. 2.3

  2.  6.0

  3. 9.8

  4. The isoelectric point cannot be calculated without the pKa value for the side chain.