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Grade 12th passAIPMT

The pKa1 and pKa2 of an amino acid are 2.3 and9.7 respectievly.the isoelectric point of amino acid is?

Profile image of cibil pius
8 Years agoGrade 12th pass
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1 Answer

Profile image of Simran Vinaik
ApprovedApproved Tutor Answer8 Years ago
For calculating Isoelectric point (pI)

pI= pKa1 + pKa2/ 2
pI= 2.3+9.7/2
pI= 6