PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
10387023-2	1999	Whereas only compounds bearing a negative charge acted as substrates of CYP 2C9 and were hydroxylated at position 5 of their thiophene ring at a significant rate, many neutral 2-aroylthiophenes were 5-hydroxylated by CYP 2C18 with kcat values of >2 min-1.	2-aroylthiophenes	176-193	cytochrome P450 family 2 subfamily C member 18	Homo sapiens	217-225