PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 26512898-7 2015 Dose-dependent and time-dependent accumulation of ubiquitinated proteins and important proteasome substrates such as p27, Bax and IkappaB-alpha were observed in fangchinoline-treated cells. fangchinoline 161-174 NFKB inhibitor alpha Homo sapiens 130-143