ATXN1 and spinocerebellar ataxia type 1: For instance, the individual association of DUSP2, DUSP 4, DUSP 6, DUSP 8, DUSP 11, DUSP 13, DUSP 24 has been reported with ataxin-1, which is the causative protein of spinocerebellar ataxia type 1 [149].