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.
An inherited metabolic disorder characterized by increased sulfite in the urine with markedly decreased inorganic sulfate excretion and resulting in variable phenotypes ranging from severe early onset disease to late-onset, milder disease that has_material_basis_in homozygous or compound heterozygous mutation in SUOX on 12q13.2. (DO)
CTD Direct Evidence: marker/mechanism ClinVar Annotator: match by term: Sulfite oxidase deficiency | ClinVar Annotator: match by term: Sulfocysteinuria