PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
2126784-6	1990	Biotin staining was enhanced in mature cells and this was correlated with the detection of t-PA antigen by immunocytochemistry.	Biotin	0-6	chromosome 20 open reading frame 181	Homo sapiens	91-95