ALA | ARG | ASN | ASP | CYS | GLN | GLU | GLY | HIS | ILE | LEU | LYS | MET | PHE | PRO | SER | THR | TRP | TYR | VAL |
| LYS | LYSINE |
| LYS_LEO2 | L-LYSINE C-TERMINAL DEPROTONATED FRAGMENT |
| LYS_LEO2H | L-LYSINE C-TERMINAL PROTONATED FRAGMENT |
| LYS_LEO2H_DHZ3 | L-LYSINE-C-TERMINAL PROTONATED FRAGMENT/WITH SIDE CHAIN DEPROTONATED NZ |
| LYS_LEO2_DHZ3 | L-LYSINE-C-TERMINAL DEPROTONATED FRAGMENT/WITH SIDE CHAIN DEPROTONATED NZ |
| LYS_LFOH | L-LYSINE FREE NEUTRAL |
| LYS_LFOH_DHZ3 | L-LYSINE-FREE NEUTRAL/WITH SIDE CHAIN DEPROTONATED NZ |
| LYS_LFZW | L-LYSINE FREE ZWITTERION |
| LYS_LFZW_DHZ3 | L-LYSINE-FREE ZWITTERION/WITH SIDE CHAIN DEPROTONATED NZ |
| LYS_LL | L-LYSINE - LINKING EMBEDDED FRAGMENT |
| LYS_LL_DHZ3 | L-LYSINE-LINKING EMBEDDED FRAGMENT/WITH SIDE CHAIN DEPROTONATED NZ |
| LYS_LSN3 | L-LYSINE N-TERMINAL PROTONATED FRAGMENT |
| LYS_LSN3_DHZ3 | L-LYSINE-N-TERMINAL PROTONATED FRAGMENT/WITH SIDE CHAIN DEPROTONATED NZ |