PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
8240978-0	1993	Cytochrome P450c17 from porcine and bovine adrenal catalyses the formation of 5,16-androstadien-3 beta-ol from pregnenolone in the presence of cytochrome b5.	androsta-5,16-dien-3 beta-ol	78-105	cytochrome b5 type A	Bos taurus	143-156