PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 16568107-5 2006 In addition, hPepT1 activity was likely to be coupled to a Na+/H+ exchanger, as evidenced by the fact that [14C]Gly-Sar uptake was not affected by the absence of Na+ when cells were incubated at low pH (5.2). Carbon-14 108-111 solute carrier family 15 member 1 Homo sapiens 13-19 10362647-1 1999 The apical H+-coupled peptide transporter (PEPT1) and basolateral peptide transporter in human intestinal Caco-2 cells were functionally compared by the characterization of [14C]glycylsarcosine transport. Carbon-14 174-177 solute carrier family 15 member 1 Homo sapiens 43-48 20449699-8 2010 Affinities for hPEPT1 of relevant tripeptides were determined by competition studies with [14C]Gly-Sar in MDCK/hPEPT1 cells. Carbon-14 91-94 solute carrier family 15 member 1 Homo sapiens 15-21 27713232-2 2009 The [14C]Gly-Sar uptake via PEPT1 was inhibited by Zn2+ and Cu2+ treatment in a concentration-dependent manner (Ki values 107 +- 23 and 19 +- 5 muM, respectively). Carbon-14 5-8 solute carrier family 15 member 1 Homo sapiens 28-33 11454935-3 2001 [14C]Glycylsarcosine uptake via PEPT1 was inhibited by all nonpeptidic compounds tested. Carbon-14 1-4 solute carrier family 15 member 1 Homo sapiens 32-37