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 mitochondrial DNA depletion syndrome that is characterized by a clinical triad of psychomotor retardation, intractable epilepsy, and liver failure in infants and young children, and has_material_basis_in autosomal recessive inheritance of homozygous or compound heterozygous mutation in the nuclear gene encoding mitochondrial DNA polymerase gamma on chromosome 15q26. (DO)
DNA:missense mutation:cds:p.P1073L (3218C>T) (human) ClinVar Annotator: match by term: Mitochondrial DNA depletion syndrome 4a | ClinVar Annotator: match by term: Neuronal degeneration of childhood with liver disease, progressive | ClinVar Annotator: match by term: Progressive sclerosing poliodystrophy ClinVar Annotator: match by term: Alpers Syndrome | ClinVar Annotator: match by term: Alpers-Huttenlocher Syndrome | ClinVar Annotator: match by term: Mitochondrial DNA depletion syndrome 4a | ClinVar Annotator: match by term: Neuronal degeneration of childhood with liver disease, progressive | ClinVar Annotator: match by term: Progressive sclerosing poliodystrophy