You have been given a mixture of lysine, histidine and cysteine. The isoelectric point of the amino acids are as follows: Histidine 7.64 Lysine 9.74 Cystenie 5.02 i. Show how you will separate the mixture into the pure forms. ii. State and describe any instrument that you will use to separate the components in the mixture

Organic Chemistry
9th Edition
ISBN:9781305080485
Author:John E. McMurry
Publisher:John E. McMurry
Chapter26: Biomolecules: Amino Acids, Peptides, And Proteins
Section26.SE: Something Extra
Problem 50AP: The -helical parts of myoglobin and other proteins stop whenever a proline residue is encountered in...
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You have been given a mixture of lysine, histidine and cysteine. The isoelectric point of the amino acids are as follows:
Histidine 7.64
Lysine 9.74
Cystenie 5.02
i. Show how you will separate the mixture into the pure forms.

ii. State and describe any instrument that you will use to separate the components in the mixture

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