PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
10364850-2	1999	The present study was conducted to investigate the effect of berberine, an isoquinoline alkaloid present in plants of the genera Berberis and Coptis, on the activity of AP-1 using a reporter gene assay in human hepatoma cells.	isoquinoline	75-87	JunB proto-oncogene, AP-1 transcription factor subunit	Homo sapiens	169-173