PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 10025577-6 1999 PC12 cells are refractory to the antiproliferative effect of rapamycin, although rapamycin does exert its expected inhibitory effect in PC12 cells on both basal and NGF-stimulated activation of one of its biochemical targets, the 70-kDa S6 protein kinase (p70S6K). Sirolimus 81-90 ribosomal protein S6 kinase B1 Rattus norvegicus 256-262