_Atom.PDB_group
| Description | The group of atoms to which the atom site belongs. This data item is provided for compatibility with the original Protein Data Bank format and only for that purpose. |
| Details: | |
| Parent saveframe | assembly |
| Data type | code |
| DB table | Atom |
| DB column | PDB_group |
| DB type | VARCHAR(15) |
| NULL allowed | yes |