Question
Calculate pI

pKa amino terminus is 10.6
carboxyl terminus is 3.9
assume all pKa are the those off free amino acids.
Structure of oligopeptide с дон SCH $-5- CH Ioan i CH, on Peptide bond N Terminal & vol Met - lys I lysine Methionine Tyr - G

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Answer #1

Ans & For Calculation of pl value. Formula pl = pkast oka, pl is a iso electric point where the compound is neutro by charge.

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