exce PH pea excess [OH] Make a reasonable suggestion for which А. amino acid X might be, with either name or 1-letter or 3-letter abbreviation. (Name only one amino acid; there may be more than one correct answer.) Briefly justify your answer. 14 12 10 4 0. 0.5 1 1.5 2 2.5 3 3.5 B. Show on the titration curve at right where you would obtain each pKa value by drawing lines and arrows (--->) on the plot. Equivalents of OH

exce PH pea excess [OH] Make a reasonable suggestion for which А. amino acid X might be, with either name or 1-letter or 3-letter abbreviation. (Name only one amino acid; there may be more than one correct answer.) Briefly justify your answer. 14 12 10 4 0. 0.5 1 1.5 2 2.5 3 3.5 B. Show on the titration curve at right where you would obtain each pKa value by drawing lines and arrows (--->) on the plot. Equivalents of OH

Biochemistry

9th Edition

ISBN:9781319114671

Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Chapter1: Biochemistry: An Evolving Science

Section: Chapter Questions

Problem 1P

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Question

Can you please help answer this questions about predicting which amino acid would fit the graph?

PH <plea encess [H]
The following titration curve was obtained for an amino acid, X.
DH >pka excess [OH]
А.
Make a reasonable suggestion for which
amino acid X might be, with either name or 1-letter
or 3-letter abbreviation. (Name only one amino
acid; there may be more than one correct answer.)
Briefly justify your answer.
12
10
pH
4
0.5
1 1.5 2 2.5 3 3.5 4
B. Show on the titration curve at right where
you would obtain each pKa value by drawing lines
and arrows (--->) on the plot.
Equivalents of OH
14

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