PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
12850478-3	2003	Both interferon-alpha and STI571 suppressed ERK1/2 activity in K562 cells.	Imatinib Mesylate	26-32	mitogen-activated protein kinase 3	Homo sapiens	44-50