In the figures are the titration curves of two amino acids. Consider the first titration. ☐☐☐ ☐☐☐ OOO 14.0 ☐ 12.0 pH 100 6 8 10 8.0 6.0 Select the pK, values of each functional group observed on the titration curve. 40 20 00 0.5 1.0 1.5 2.0 25 3.0 equivalents of (CH"] Identify which amino acid is being titrated. arginine asparagine histidine lysine

Biochemistry
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ISBN:9781319114671
Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
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Chapter1: Biochemistry: An Evolving Science
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In the figures are the titration curves of two amino acids. Consider the first titration.
00
000
pH 10.0
4
14.0
10
9
12.0
3
نیا
8.0
Select the pK, values of each functional group observed
on the titration curve.
2
9
6.0
40
20
0.0
0.5 1.0 1.5 2.0 2.5 3.0
equivalents of [CH]
Identify which amino acid is being titrated.
arginine
asparagine
histidine
lysine
Transcribed Image Text:In the figures are the titration curves of two amino acids. Consider the first titration. 00 000 pH 10.0 4 14.0 10 9 12.0 3 نیا 8.0 Select the pK, values of each functional group observed on the titration curve. 2 9 6.0 40 20 0.0 0.5 1.0 1.5 2.0 2.5 3.0 equivalents of [CH] Identify which amino acid is being titrated. arginine asparagine histidine lysine
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