PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8704125-1 1996 Squalene synthetase (farnesyl-diphosphate:farnesyl-diphosphate farnesyltransferase, EC 2.5.1.21) catalyzes the first committed step for sterol biosynthesis and is thought to play an important role in the regulation of isoprenoid biosynthesis in eukaryotes. Sterols 136-142 farnesyl-diphosphate farnesyltransferase 1 Homo sapiens 0-19