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 multiple congenital anomalies-hypotonia-seizures syndrome that is characterized by neonatal hypotonia, lack of psychomotor development, seizures, dysmorphic features, and variable congenital anomalies involving the cardiac, urinary, and gastrointestinal systems and that has_material_basis_in homozygous or compound heterozygous mutation in the PIGT gene on chromosome 20q13. (DO)
ClinVar Annotator: match by OMIM:615398 ClinVar Annotator: match by term: Multiple congenital anomalies-hypotonia-seizures syndrome 3 ClinVar Annotator: match by term: PIGT-related disorder