PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
30007720-4	2018	beta-casomorphin (BCM) from milk casein, gluteomorphin (GM) from wheat gluten, and soymorphin (SM) from the soybean beta-conglycinin beta-subunit are natural substrates of DPPIV because of their amino acid sequences and proline location.	Proline	220-227	dipeptidyl peptidase 4	Homo sapiens	172-177