Spinocerebellar Ataxia 48, also known as sca48, is related to spinocerebellar ataxia, autosomal recessive 16 and hypogonadism. An important gene associated with Spinocerebellar Ataxia 48 is STUB1 (STIP1 Homology And U-Box Containing Protein 1). Affiliated tissues include spinal cord and cerebellum, and related phenotypes are depression and ataxia