PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
3601803-3	1987	The presence of vimentin polypeptides in the cultured myofibroblasts was confirmed by SDS-polyacrylamide gel electrophoresis and immunoblotting.	Sodium Dodecyl Sulfate	86-89	vimentin	Mus musculus	16-24