| Code | Name | Deposits | Targets | Ligand Type |
|---|---|---|---|---|
| A | unknown | 4 | 1 | biological |
| 0V5 | 4 | 3 | biological | |
| SIA | o-sialic acid | 4 | 3 | biological |
| S3P | shikimate-3-phosphate | 4 | 3 | biological |
| ANP | phosphoaminophosphonic acid-adenylate ester | 4 | 3 | biological |
| AMP | 4 | 4 | other | |
| M7G | 7n-methyl-8-hydroguanosine-5'-diphosphate | 4 | 1 | biological |
| ADP | 3 | 3 | other | |
| PGO | 3 | 1 | crystallization | |
| ADE | adenine | 3 | 3 | biological |
| GTA | p1-7-methylguanosine-p3-adenosine-5',5'-triphosphate | 3 | 1 | biological |
| LIG | 3-pyridin-4-yl-2,4-dihydro-indeno[1,2-.c.]pyrazole | 3 | 3 | biological |
| PCA | 3 | 2 | modified residue | |
| GLC | 3 | 2 | crystallization | |
| P33 | 3,6,9,12,15,18-hexaoxaicosane-1,20-diol | 3 | 3 | crystallization |
| FUC | alpha-l-fucose | 3 | 3 | biological |
| NO3 | 3 | 3 | crystallization | |
| CAC | 3 | 3 | other | |
| A2M | 2'-o-methyl-adenosine-5'-monophosphate | 3 | 1 | biological |
| C91 | unknown | 3 | 3 | biological |