PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
12499401-0	2002	Histidine 271 has a functional role in pig alpha-1,3galactosyltransferase enzyme activity.	Histidine	0-9	N-acetyllactosaminide alpha-1,3-galactosyltransferase	Sus scrofa	43-73