Of the 10 ZnTs, ZnT-10 (SLC30A10, OMIM *611146, OMIM #613280, [25]) is associated with the autosomal recessive hypermanganesemia with dystonia 1, while ZnT-2 (SLC30A2, OMIM *609617, OMIM #608118, [26]), ZnT-5 (SLC30A5, OMIM *607819, [27]), and ZnT-6 (SLC30A5, OMIM *611148, [27]) have been linked to a reduced amount of zinc in mother milk leading to dermal symptoms in the infant. The gene discussed is SLC30A2; the disease is Rapid-onset dystonia-parkinsonism.