PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
16103877-0	2005	Rituximab (chimeric anti-CD20) sensitizes B-NHL cell lines to Fas-induced apoptosis.	ammonium ferrous sulfate	62-65	keratin 20	Homo sapiens	25-29