Leber Congenital Amaurosis 12, also known as lca12, is related to cone-rod dystrophy 6 and leber congenital amaurosis 1. An important gene associated with Leber Congenital Amaurosis 12 is RD3 (RD3 Regulator Of GUCY2D), and among its related pathways/superpathways are Olfactory Signaling Pathway and Visual phototransduction. Affiliated tissues include retina and eye, and related phenotypes are nystagmus and abnormality of macular pigmentation