RGD uses the Human Disease Ontology (DO, https://disease-ontology.org/) for disease curation across species. RGD automatically downloads each new release of the ontology on a monthly basis. Some additional terms which are required for RGD's curation purposes but are not currently covered in the official version of DO have been added. As corresponding terms are added to DO, these custom terms are retired and the DO terms substituted in existing annotations and subsequently used for curation.
A dystonia that is characterized by recurrent brief involuntary hyperkinesias triggered by sudden movements that has_material_basis_in autosomal dominant inheritance of variation in the chromosome region 16q13-q22.1. (DO)