PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
2442218-7	1987	Individual differences were seen in human glands, where oligosaccharide structure varied in relation to ABO blood group.	Oligosaccharides	56-71	ABO, alpha 1-3-N-acetylgalactosaminyltransferase and alpha 1-3-galactosyltransferase	Homo sapiens	104-119