PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
19115956-5	2009	Glycylsarcosine (gly-sar, a typical substrate of PepT1) uptake by Caco-2 cells can be inhibited by 2 in a concentration-dependent manner, and IC(50) for 2 was 2.18 +/- 0.12 mM.	Glycine	17-20	solute carrier family 15 member 1	Homo sapiens	49-54