PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
2241176-8	1990	Bityrosines, which were identified by their specific fluorescence emission characteristics, were formed in reaction mixtures containing hemin and hydrogen peroxide and either spectrin or protein 4.1, but not actin.	dityrosine	0-11	erythrocyte membrane protein band 4.1	Homo sapiens	187-198