PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 11331615-0 2001 Altered proteasomal function due to the expression of polyglutamine-expanded truncated N-terminal huntingtin induces apoptosis by caspase activation through mitochondrial cytochrome c release. polyglutamine 54-67 caspase 9 Mus musculus 130-137