PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
12559971-3	2003	To examine whether these abnormalities might arise in part from direct effects of the expanded polyglutamine tract contained in mutant huntingtin, we have exposed normal rat liver and human lymphoblast mitochondria to glutathione S-transferase fusion proteins containing polyglutamine tracts of 0, 19, or 62 residues.	polyglutamine	95-108	huntingtin	Rattus norvegicus	135-145