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What is Protein affected in spinocerebellar ataxia type 6 and explain in detail?
Ans. (b) a1A-Voltage-dependent calcium channel subunit(Ref: 19tha/pg 451)Spinocerebellar ataxia type 6 is due to CACNA2A gene on chromosome 19pl3.3, which codes for a1A-Voltage- dependent calcium channel subunit protein.