PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
31479717-3	2019	Pre-clinical studies have identified Tyr hydroxylation, mediated by cytochrome P450 isoforms CYP2A6 and CYP2D6, as an additional source of OHTyr.	Tyrosine	37-40	cytochrome P450 family 2 subfamily A member 6	Homo sapiens	93-99