in taxon has material basis in germline mutation in SERAC1 hereditary disease, non-human animal canine multiple system degeneration, SERAC1-related, dog https://github.com/monarch-initiative/mondo/issues/7271 OMIA:001468-9615 A progressive hereditary neurodegenerative disorder that occurs in dogs and is characterized by neuronal degeneration and loss in the cerebellum, olivary nuclei, substantia nigra, and caudate nuclei due to a mutation in the SERAC1 gene. MONDO:1012692 canine multiple system degeneration, dog CMSD neurodegenerative disease, non-human animal Canis lupus familiaris