| Chemistry for Today | Chapter 19 Exercise 2/9 |
| 2. | a. | Draw a complete structure for each of the following peptides. |
| b. | Circle the peptide bonds within the peptide. | |
| c. | Label the N-terminal end and the C-terminal end. | |
| d. | Show the amino acid sequence using the one-letter and three-letter abbreviations. | |
| e. | Use the one-letter abbreviations to list all the other possible sequences for all tripeptides that could be made with the same 3 amino acids. Each amino acid can be used only once in each tripeptide. | |
| 2.1* |
| 2.2 |
| Index || Exercise 1 2 3 4 5 6 7 8 9 | Answers | C H O N S |