PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
1924341-2	1991	Using Madin-Darby canine kidney epithelial cells stably transfected with pIgR cDNA, we found that soluble immune complexes (ICs) of 125I-labeled rat monoclonal antidinitrophenyl (DNP) dIgA (125I-dIgA) and DNP/biotin-bovine serum albumin were transported from the basolateral to the apical surface and then released.	Iodine-125	132-136	polymeric immunoglobulin receptor	Canis lupus familiaris	73-77