Chemistrythe table below shows the pka values of the ff amino acidss what is the pI of the peptide C A R Da. 10.73b. 8.68c. 6.13d. 2.p1. Amino acidAlaAspArgCysa-carboxyl group a-amino grouppK apK a2.359.781.999.901.828.9910.71.92R-group pK3.9012.488.37

There is a characteristic pH of any amino acid at which their net electric charge becomes zero, it…

Answered: Amino acid Ala Asp Arg Cys a-carboxyl…

Amino acid Ala Asp Arg Cys a-carboxyl group a-amino group pK a pK a 2.35 9.78 1.99 9.90 1.82 8.99 1.92 10.7 R-group pK 3.90 12.48 8.37

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

Chemistry

the table below shows the pka values of the ff amino acidss

what is the pI of the peptide C A R D

a. 10.73

b. 8.68

c. 6.13

d. 2.p1.

Amino acid
Ala
Asp
Arg
Cys
a-carboxyl group a-amino group
pK a
pK a
2.35
9.78
1.99
9.90
1.82
8.99
10.7
1.92
R-group pK
3.90
12.48
8.37

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