Ataxin 1

Ataxin 1 Protein

Ataxin-1 Protein

Atxn 1 Protein

Atxn-1 Protein

Atxn1 Protein

Protein, Ataxin-1

Protein, Atxn-1

Protein, Atxn1

Protein, SCA1

SCA1 Protein

Spinocerebellar Ataxia Type 1 Protein

A chromatin-binding factor that represses Notch signaling and associates with RNA. Expansion of the polyglutamine tract by expanded CAG repeats in the ATXN1 gene coding region is associated with SPINOCEREBELLAR ATAXIA 1.