Albinism, Oculocutaneous, Type Ii, also known as oculocutaneous albinism type 2, is related to skin/hair/eye pigmentation, variation in, 1 and albinism, oculocutaneous, type ia. An important gene associated with Albinism, Oculocutaneous, Type Ii is OCA2 (OCA2 Melanosomal Transmembrane Protein), and among its related pathways/superpathways are Prader-Willi and Angelman syndrome and GPR143 in melanocytes and retinal pigment epithelium cells. Affiliated tissues include skin and eye, and related phenotypes are nystagmus and abnormality of retinal pigmentation