PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 16311253-6 2006 Capping of proteasomes with REGgamma could therefore contribute to a potential "clogging" of the proteasome by pathogenic polyglutamines. polyglutamine 122-136 proteaseome (prosome, macropain) activator subunit 3 (PA28 gamma, Ki) Mus musculus 28-36