
Concept explainers
(a)
To determine: The polypeptide that is more soluble at pH 7 in between
Introduction: Solubility of a polypeptide is its property to dissolve in another substance that depends on its physical and chemical properties. Solubility of polypeptides depends on the polarity of side chains and number of ionized groups.
(a)

Explanation of Solution
At
The solubility of
(b)
To determine: The polypeptide that is more soluble at pH 7 in between
Introduction: Solubility of a polypeptide is its property to dissolve in another substance. Solubility of a substance depends on the physical and chemical properties of the substance. Solubility of polypeptides depends on the polarity of side chains and number of ionized groups.
(b)

Explanation of Solution
(c)
To determine: The polypeptide that is more soluble at pH 6 in between
Introduction: Solubility of a polypeptide is its property to dissolve in another substance. Solubility of a substance depends on the physical and chemical properties of the substance. Solubility of polypeptides depends on the polarity of side chains and number of ionized groups.
(c)

Explanation of Solution
(d)
To determine: The polypeptide that is more soluble at pH 3 in between
Introduction: Solubility of a polypeptide is its property to dissolve in another substance. Solubility of a substance depends on the physical and chemical properties of the substance. Solubility of polypeptides depends on the polarity of side chains and number of ionized groups.
(d)

Explanation of Solution
At
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Chapter 3 Solutions
Lehninger Principles of Biochemistry
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