in taxon has material basis in germline mutation in SLC45A2 oculocutaneous albinism, SLC45A2-related, western gorilla https://github.com/monarch-initiative/mondo/issues/7271 OMIA:001821-9593 Any oculocutaneous albinism that occurs in western gorillas due to a mutation in the SLC45A2 gene. MONDO:1011038 coat color albinism, oculocutaneous type IV, western gorilla oculocutaneous albinism, non-human animal Gorilla gorilla