Spinocerebellar Ataxia 47, also known as sca47, is related to cerebellar ataxia type 47 and pum1-related cerebellar ataxia. An important gene associated with Spinocerebellar Ataxia 47 is PUM1 (Pumilio RNA Binding Family Member 1). Affiliated tissues include spinal cord and cerebellum, and related phenotypes are diplopia and ataxia