A peptide with 12 amino acid residues produced the following fragments when treated with trypsin and chymotrypsin. Edman degradation of this peptide produced the phenylthiohydantoin derivative of glycine. What is the structure of this peptide?
Trypsin: Gly-Leu-Phe-Arg, Cys-Tyr-Ile-Gly, Val-Trp-Ser-Lys
Chymotrypsin: Gly-Leu-Phe, Ser-Lys-Cys-Tyr, Ile-Gly, Arg-Val-Trp,

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The Answer of A peptide with 12 amino acid residues produced the following fragments when treated with trypsin and chymotrypsin. Edman degradation of this peptide produced the phenylthiohydantoin derivative of glycine. What is the structure of this peptide?
Trypsin: Gly-Leu-Phe-Arg, Cys-Tyr-Ile-Gly, Val-Trp-Ser-Lys
Chymotrypsin: Gly-Leu-Phe, Ser-Lys-Cys-Tyr, Ile-Gly, Arg-Val-Trp,

A Peptide with 12 Amino Acid Residues Produced the Following