PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
2565342-5	1989	D-Amino acid substitution at either position 1 or 2 also prevented hydrolysis, characteristic of DPP IV.	d-amino acid	0-12	dipeptidyl peptidase 4	Homo sapiens	97-103