_Atom_site.Ambiguous_atom_name
| Description | A field used to map IUPAC atom nomenclature used in structure to ambiguous atom names used in restraints for calculating the structure. |
| Details: | |
| Parent saveframe | conformer_family_coord_set |
| Data type | atcode |
| DB table | Atom_site |
| DB column | Ambiguous_atom_name |
| DB type | cHAR(12) |
| NULL allowed | yes |