Provided are a hereditary spinocerebellar ataxia (SCA)-related gene (mutant) and a use thereof. The SCA-related genetic code has an amino acid sequence as represented by SEQ ID NO: 7 or SEQ ID NO: 9. The SCA-related gene has a nucleic acid sequence as represented by SEQ ID NO: 6 or SEQ ID NO: 8. Also provided are a recombinant vector for the SCA-related gene, a recombinant cell containing the recombinant vector, and a protein of the SCA-related genetic code. Also provided are an exon of the SCA-related gene, and an encoded protein thereof.Provided are a hereditary spinocerebellar ataxia (SCA)-related gene (mutant) and a use thereof. The hereditary SCA-related genetic code has an amino acid sequence as represented by SEQ ID NO: 7 or SEQ ID NO: 9. The SCA-related gene has a nucleic acid sequence as represented by SEQ ID NO: 6 or SEQ ID NO: 8. Also provided are a recombinant vector for the SCA-related gene, a recombinant cell containing the recombinant vector, and a protein of the SCA-related genetic code. Also provided are an exon of the hereditary SCA-related gene, and an encoded protein thereof.
HEREDITARY SPINOCEREBELLAR ATAXIA-RELATED GENE AND USE THEREOF