PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
8419650-2	1993	We report here our discovery that N-acetylglucosamine residues within the complex-type N-linked oligosaccharides of both gp120 and its precursor, gp160, are sulfated.	n-linked oligosaccharides	87-112	inter-alpha-trypsin inhibitor heavy chain 4	Homo sapiens	121-126	
16232900-7	2000	The molecular mass of synthesized gp120 decreased from 100 kDa to 61 kDa after endoglycosidase H treatment, indicating that synthesized gp120 had been glycosylated with N-linked oligosaccharides.	n-linked oligosaccharides	169-194	inter-alpha-trypsin inhibitor heavy chain 4	Homo sapiens	34-39	
16232900-7	2000	The molecular mass of synthesized gp120 decreased from 100 kDa to 61 kDa after endoglycosidase H treatment, indicating that synthesized gp120 had been glycosylated with N-linked oligosaccharides.	n-linked oligosaccharides	169-194	inter-alpha-trypsin inhibitor heavy chain 4	Homo sapiens	136-141	
8973529-0	1996	Conserved N-linked oligosaccharides of the C-terminal portion of human immunodeficiency virus type 1 gp120 and viral susceptibility to neutralizing antibodies.	n-linked oligosaccharides	10-35	inter-alpha-trypsin inhibitor heavy chain 4	Homo sapiens	101-106	
8057468-8	1994	Removal of N-linked oligosaccharides on gp120 did not affect binding efficiency.	n-linked oligosaccharides	11-36	inter-alpha-trypsin inhibitor heavy chain 4	Homo sapiens	40-45	
8419650-8	1993	Charge analysis of the [3H]galactose- and [3H]glucosamine-labeled glycopeptides from gp120 and gp160 indicates that approximately 14% of the complex-type N-linked oligosaccharides are sulfated.	n-linked oligosaccharides	154-179	inter-alpha-trypsin inhibitor heavy chain 4	Homo sapiens	85-90