PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
14571264-2	2004	The disease is caused by expansion of a CAG trinucleotide repeat within the SCA7 gene, which encodes a polyglutamine tract within a novel protein, termed ataxin-7.	polyglutamine	103-116	ataxin 7	Homo sapiens	76-80	
14571264-2	2004	The disease is caused by expansion of a CAG trinucleotide repeat within the SCA7 gene, which encodes a polyglutamine tract within a novel protein, termed ataxin-7.	polyglutamine	103-116	ataxin 7	Homo sapiens	154-162	
14571264-3	2004	The expansion of polyglutamine-encoding CAG repeats in dissimilar genes underlies eight neurodegenerative conditions besides SCA7, including a number of dominant ataxias related to SCA7.	polyglutamine	17-30	ataxin 7	Homo sapiens	125-129	
14571264-3	2004	The expansion of polyglutamine-encoding CAG repeats in dissimilar genes underlies eight neurodegenerative conditions besides SCA7, including a number of dominant ataxias related to SCA7.	polyglutamine	17-30	ataxin 7	Homo sapiens	181-185