Spinocerebellar Ataxia Type 19/22, also known as sca19/22, is related to aceruloplasminemia and autosomal dominant cerebellar ataxia, and has symptoms including cerebellar ataxia, ataxia, truncal and gait ataxia. An important gene associated with Spinocerebellar Ataxia Type 19/22 is KCND3 (Potassium Voltage-Gated Channel Subfamily D Member 3), and among its related pathways/superpathways are Transmission across Chemical Synapses and Cardiac conduction. Affiliated tissues include brain, and related phenotypes are ataxia and difficulty walking