_Chem_comp_atom.Substruct_code
| Description | This data item assigns the atom to a substructure of the component if appropriate. |
| Details: | |
| Parent saveframe | chem_comp |
| Data type | ucode |
| Allowed values | |
| DB table | Chem_comp_atom |
| DB column | Substruct_code |
| DB type | VARCHAR(15) |
| NULL allowed | yes |