4. Draw the formula of Ala-Cys at pH = pl a) b) pH > pl c) pH < pl (Ala: pK.(COOH)= 2,34, pK.(NH3") = 9,69; Cys: pK.(COOH) = 2,0, pK.(NH;") = 8,2, pK.(SH) = 10,3)

Biochemistry
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ISBN:9781319114671
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Chapter1: Biochemistry: An Evolving Science
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4. Draw the formula of Ala-Cys at
a)
pH = pl
b)
pH > pl
c)
pH < pl
(Ala: pKa(COOH) = 2,34, pK.(NH;") = 9,69; Cys: pK.(COOH) = 2,0, pK.(NH;") = 8,2, pK.(SH) = 10,3)
Transcribed Image Text:4. Draw the formula of Ala-Cys at a) pH = pl b) pH > pl c) pH < pl (Ala: pKa(COOH) = 2,34, pK.(NH;") = 9,69; Cys: pK.(COOH) = 2,0, pK.(NH;") = 8,2, pK.(SH) = 10,3)
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