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If an amino acid has ionizable side chai...

If an amino acid has ionizable side chain, its pl is the average of
the pka values of the similarly ionizing groups.
What is the pl of the foilowing amino acids?

A

3.22

B

9.87

C

5.6

D

6.49

Text Solution

Verified by Experts

The correct Answer is:
B
pl =(8.95 + 10.79)/(2) = 9.87`
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