PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
27734387-5	2017	Many of these mutant mouse lines and ES cells carry a beta-galactosidase reporter that can be used to track CCN expression, facilitating phenotypic analysis and revealing new sites of CCN action.	acetonitrile	108-111	galactosidase, beta 1	Mus musculus	54-72	
27734387-5	2017	Many of these mutant mouse lines and ES cells carry a beta-galactosidase reporter that can be used to track CCN expression, facilitating phenotypic analysis and revealing new sites of CCN action.	acetonitrile	184-187	galactosidase, beta 1	Mus musculus	54-72