PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
28427937-3	2017	A branching enzyme for O-mannosyl glycans (GnT-IX, Core M2 synthase) exhibits brain-specific expression, and the product core M2 glycans are also limited to the brain.	o-mannosyl glycans	23-41	alpha-1,6-mannosylglycoprotein 6-beta-N-acetylglucosaminyltransferase B	Homo sapiens	43-49