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 autosomal dominant porphyria that is due to a deficiency of COPROPORPHYRINOGEN OXIDASE in the LIVER, the sixth enzyme in the 8-enzyme biosynthetic pathway of HEME. Clinical features include both neurological symptoms and cutaneous lesions. Patients excrete increased levels of porphyrin precursors, 5-AMINOLEVULINATE and COPROPORPHYRINS.
ClinVar Annotator: match by term: CPOX-related condition | ClinVar Annotator: match by term: CPOX-related disorders | ClinVar Annotator: match by term: Coproporphyria | ClinVar Annotator: match by term: Coproporphyria, digenic | ClinVar Annotator: match by term: Hereditary coproporphyria OMIM:121300 CTD Direct Evidence: marker/mechanism DNA:missense mutations, deletion, frameshift mutation:multiple DNA:mutations:multiple DNA:missense mutations, nonsense mutation:exons:multiple DNA:missense mutations:exons:multiple