CZO
PCM
| Residue type | PCM type | Category | Position | UniProt PTM accession | Entries in PDB |
| GLY, TYR, GLY | None | Chromophore/chromophore-like | Amino-acid side chain and backbone (Any position) | 1 |
251422
PDB entries from 2026-04-01
| Residue type | PCM type | Category | Position | UniProt PTM accession | Entries in PDB |
| GLY, TYR, GLY | None | Chromophore/chromophore-like | Amino-acid side chain and backbone (Any position) | 1 |
251422
PDB entries from 2026-04-01