Agamemnon just got his first octapeptide to sequence. Identify the correct sequence from the data gathered below. He first did a complete acid hydrolysis and identified the amino acids using HPLC. He found he had a lle, Ala, Ser, Asp, Asn, Phe, His, and an Arg. He submitted the octapeptide to conditions of Edman degradation and got the structure below. S. HO He used carboxypeptidase and generated a His and a heptapeptide. He used chymotrypsin and generated a 5-amino acid sequence and a 3-amino acid sequence. He used trypsin and generated a 2-amino acid sequence and a 6-amino acid sequence. Partial hydrolysis of the nonapeptide yielded the fragments RIS, NAH, and SF among others.
Agamemnon just got his first octapeptide to sequence. Identify the correct sequence from the data gathered below. He first did a complete acid hydrolysis and identified the amino acids using HPLC. He found he had a lle, Ala, Ser, Asp, Asn, Phe, His, and an Arg. He submitted the octapeptide to conditions of Edman degradation and got the structure below. S. HO He used carboxypeptidase and generated a His and a heptapeptide. He used chymotrypsin and generated a 5-amino acid sequence and a 3-amino acid sequence. He used trypsin and generated a 2-amino acid sequence and a 6-amino acid sequence. Partial hydrolysis of the nonapeptide yielded the fragments RIS, NAH, and SF among others.
Chapter26: Biomolecules: Amino Acids, Peptides, And Proteins
Section26.1: Structures Of Amino Acids
Problem 1P: How many of the -amino acids shown in Table 26-1 contain aromatic rings? How many contain sulfur?...
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