| CAS | 40204-88-4 |
| Sequence | H-Pro-Phe-Lys-OH |
| Sequence Single | PFK |
| Molecular Formula | C20H30N4O4 |
| Molecular Weight | 390.48 |
| Technology | Synthetic |
| Storage | -20°C, avoid light, cool and dry place |
| Application | Di- and Tripeptides |
| Description | H-Pro-Phe-Lys-OH was used as a proline source for Pro-auxotroph E.coli mutants. |