ALA | ARG | ASN | ASP | CYS | GLN | GLU | GLY | HIS | ILE | LEU | LYS | MET | PHE | PRO | SER | THR | TRP | TYR | VAL |
| PHE | PHENYLALANINE |
| PHE_LEO2 | L-PHENYLALANINE C-TERMINAL DEPROTONATED FRAGMENT |
| PHE_LEO2H | L-PHENYLALANINE C-TERMINAL PROTONATED FRAGMENT |
| PHE_LFOH | L-PHENYLALANINE FREE NEUTRAL |
| PHE_LFZW | L-PHENYLALANINE FREE ZWITTERION |
| PHE_LL | L-PHENYLALANINE - LINKING EMBEDDED FRAGMENT |
| PHE_LSN3 | L-PHENYLALANINE N-TERMINAL PROTONATED FRAGMENT |