U3X
PCM
| Residue type | PCM type | Category | Position | UniProt PTM accession | Entries in PDB |
| PHE | None | Non-standard residue | Amino-acid side chain (Any position) | 0 |
253389
PDB entries from 2026-05-13
| Residue type | PCM type | Category | Position | UniProt PTM accession | Entries in PDB |
| PHE | None | Non-standard residue | Amino-acid side chain (Any position) | 0 |
253389
PDB entries from 2026-05-13