Consider the second titration. PH 14.0 12.0 10.0 8.0 10 11 7 4 1 9 6.0 4.0 2.0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 equivalents of [OH"] Select the pK₂ values of each functional group observed on the titration curve. 3 6 5 2 Identify which amino acid is being titrated O glutamate glutamine alanine histidine
Consider the second titration. PH 14.0 12.0 10.0 8.0 10 11 7 4 1 9 6.0 4.0 2.0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 equivalents of [OH"] Select the pK₂ values of each functional group observed on the titration curve. 3 6 5 2 Identify which amino acid is being titrated O glutamate glutamine alanine histidine
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
Related questions
Question
In the figures are the titration curves of two amino acids. Consider the first titration.
![In the figures are the titration curves of two amino acids. Consider the first titration.
PH
14.0
12.0
3
10.0
7
12
8.0
10
6.0
4.0
2.0
0.0
Select the pK₁ values of each functional group observed
on the titration curve.
4
6
2
I
0.5 1.0 1.5 2.0 2.5 3.0
equivalents of [OH"]
Identify which amino acid is being titrated.
asparagine
histidine
lysine
● arginine](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F76ee89b8-722d-4c27-b7b7-9a80c7775531%2F23c3658b-22f5-418e-a63f-c899c52b355e%2Fwme1ewe_processed.png&w=3840&q=75)
Transcribed Image Text:In the figures are the titration curves of two amino acids. Consider the first titration.
PH
14.0
12.0
3
10.0
7
12
8.0
10
6.0
4.0
2.0
0.0
Select the pK₁ values of each functional group observed
on the titration curve.
4
6
2
I
0.5 1.0 1.5 2.0 2.5 3.0
equivalents of [OH"]
Identify which amino acid is being titrated.
asparagine
histidine
lysine
● arginine
![Consider the second titration.
PH
14.0
7
4
1
9
12.0
10.0
8.0
12
6.0
4.0
2.0
0.0
Select the pK₂ values of each functional group observed
on the titration curve.
3
6
5
2
10
11
1
0.5 1.0 1.5 2.0 2.5 3.0
equivalents of [OH™]
Identify which amino acid is being titrated.
glutamate
glutamine
alanine
histidine](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F76ee89b8-722d-4c27-b7b7-9a80c7775531%2F23c3658b-22f5-418e-a63f-c899c52b355e%2Fs01kgl_processed.png&w=3840&q=75)
Transcribed Image Text:Consider the second titration.
PH
14.0
7
4
1
9
12.0
10.0
8.0
12
6.0
4.0
2.0
0.0
Select the pK₂ values of each functional group observed
on the titration curve.
3
6
5
2
10
11
1
0.5 1.0 1.5 2.0 2.5 3.0
equivalents of [OH™]
Identify which amino acid is being titrated.
glutamate
glutamine
alanine
histidine
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