| Description | Target Amino Acid | PTM Information |
|---|---|---|
| Ubiquitinalanine | Alanine (A) | |
| Ubiquitincysteine | Cysteine (C) | |
| Ubiquitinaspartate | Aspartate (D) | |
| Ubiquitinglutamate | Glutamate (E) | |
| Ubiquitinphenylalanine | Phenylalanine (F) | |
| Ubiquitinaglycine | Glycine (G) | |
| Ubiquitinhistidine | Histidine (H) | |
| Ubiquitinisoleucine | Isoleucine (I) | |
| Ubiquitinlysine | Lysine (K) | |
| Ubiquitinleucine | Leucine (L) | |
| Ubiquitinamethionine | Methionine (M) | |
| Ubiquitinasparagine | Asparagine (N) | |
| Ubiquitinaproline | Proline (P) | |
| Ubiquitinglutamine | Glutamine (Q) | |
| Ubiquitinarginine | Arginine (R) | |
| Ubiquitinaserine | Serine (S) | |
| Ubiquitinathreonine | Threonine (T) | |
| Ubiquitinvaline | Valine (V) | |
| Ubiquitinatryptophan | Tryptophan (W) | |
| Ubiquitinatyrosine | Tyrosine (Y) |
