A certain polypeptide is shown by acid hydrolysis to contain only three amino acids: alanine (Ala),valine (Val),and serine (Ser)with mole fractions of $\frac{1}{2}$ , $\frac{1}{4}$ ,and $\frac{1}{4}$ ,respectively.Enzymatic hydrolysis yields the following fragments: Ala-Ser,Ala-Val,Val-Ala.What is the primary structure of the polypeptide?

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The Answer of A certain polypeptide is shown by acid hydrolysis to contain only three amino acids: alanine (Ala),valine (Val),and serine (Ser)with mole fractions of $\frac{1}{2}$ , $\frac{1}{4}$ ,and $\frac{1}{4}$ ,respectively.Enzymatic hydrolysis yields the following fragments: Ala-Ser,Ala-Val,Val-Ala.What is the primary structure of the polypeptide?

A Certain Polypeptide Is Shown by Acid Hydrolysis to Contain 12\frac{1}{2}21​

A Certain Polypeptide Is Shown by Acid Hydrolysis to Contain $\frac{1}{2}$