PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
6435538-2	1984	It occurs by conversion of tyrosine to dopa and dopaquinone in the presence of tyrosinase.	Dihydroxyphenylalanine	39-43	tyrosinase	Mus musculus	79-89	
6435538-5	1984	Our studies indicated (a) that hydroquinone and 4-isopropylcatechol are selectively toxic to melanocytes and melanoma cells, (b) that their actions are mediated through tyrosinase, and (c) that dopa is selectively and highly incorporated into melanoma cells and melanocytes depending on the tyrosinase activity.	Dihydroxyphenylalanine	194-198	tyrosinase	Mus musculus	291-301