PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
7704940-4	1994	Three CK-BB isoforms in fresh sera were identified to be oxidized, intermediate and reduced forms from the anodal side, respectively, by treatment with hydrogen peroxide and 2-mercaptoethanol.	Hydrogen Peroxide	152-169	creatine kinase B	Homo sapiens	6-11