PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 34071663-1 2021 Ginsenoside CK is one of the intestinal bacterial metabolites of ginsenoside prototype saponins, such as ginsenoside Rb1, Rb2, Rc, and Rd. Saponins 87-95 RB transcriptional corepressor 1 Homo sapiens 117-120