PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
9339894-6	1997	About 50% of the G418-resistant colonies were stained positive for the beta-galactosidase activity.	antibiotic G 418	17-21	galactosidase, beta 1	Mus musculus	71-89	
9040950-2	1997	cEC were transfected with a beta-galactosidase-neo fusion construct, which enables both selection for DNA uptake in the presence of G 418 and the staining of cells for beta-galactosidase activity.	antibiotic G 418	132-137	galactosidase, beta 1	Mus musculus	28-46	
7827756-5	1994	When chondrocytes were isolated from transgenic mice in which beta-galactosidase was fused to the product of the neomycin resistance gene, they displayed resistance to G418.	antibiotic G 418	168-172	galactosidase, beta 1	Mus musculus	62-80	
9187083-3	1997	G418-resistant ES cell clones are induced to differentiate in vitro, and neurons, glia, myocytes, and chondrocytes are screened for expression of beta-galactosidase (beta-gal).	antibiotic G 418	0-4	galactosidase, beta 1	Mus musculus	146-164	
9187083-3	1997	G418-resistant ES cell clones are induced to differentiate in vitro, and neurons, glia, myocytes, and chondrocytes are screened for expression of beta-galactosidase (beta-gal).	antibiotic G 418	0-4	galactosidase, beta 1	Mus musculus	146-154