PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
19691938-8	2009	Amino sugars such as NAG may competitively bind to CD44, modulating keratinocyte cellular adhesion.	Amino Sugars	0-12	CD44 molecule (Indian blood group)	Homo sapiens	51-55