PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 18499737-1 2008 Spinocerebellar ataxia type 2 (SCA2) is an autosomal dominant neurodegenerative disease that results from the expansion of an unstable trinucleotide CAG repeat encoding for a polyglutamine tract. polyglutamine 175-188 ataxin 2 Homo sapiens 0-29 18499737-1 2008 Spinocerebellar ataxia type 2 (SCA2) is an autosomal dominant neurodegenerative disease that results from the expansion of an unstable trinucleotide CAG repeat encoding for a polyglutamine tract. polyglutamine 175-188 ataxin 2 Homo sapiens 31-35