PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
2905169-6	1988	Tunicamycin treatment blocks the conversion of the precursor to the mature form, and removal of N-linked oligosaccharides with Endo F reduces the relative molecular weight of P-glycoprotein to 140K.	n-linked oligosaccharides	96-121	ATP binding cassette subfamily B member 1	Homo sapiens	175-189