Reaction: Proton-coupled di- and tri-peptide cotransport
- in pathway: Proton/oligopeptide cotransporters
The prototypical transporters of the SLC15 gene family are PEPT1 and PEPT2, which mediate the uptake of every possible di- and tri-peptide. PEPT1 (PTR1) is expressed mainly in the intestine (Liang R et al, 1995; Saito H et al, 1997) while PEPT2 (PTR2) is expressed in the kidney (Liu W et al, 1995).
Reaction - small molecule participants:
H+ [cytosol]
H+ [extracellular region]
Reactome.org reaction link: R-HSA-427998
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Reaction input - small molecules:
hydron
Reaction output - small molecules:
hydron
Reactome.org link: R-HSA-427998