SLC15A1 Proton-coupled intake of oligopeptides of 2 to 4 amino acids with a preference for dipeptides. May constitute a major route for the absorption of protein digestion end-products. Belongs to the PTR2/POT transporter (TC 2.A.17) family. Note: This description may include information from UniProtKB.
Protein type: Membrane protein, integral; Membrane protein, multi-pass; Transporter; Transporter, SLC family
Chromosomal Location of Human Ortholog: 14|14 E5
Cellular Component:  brush border; integral component of membrane; integral component of plasma membrane; membrane
Molecular Function:  channel inhibitor activity; dipeptide transmembrane transporter activity; oligopeptide transmembrane transporter activity; peptide transmembrane transporter activity; peptide:proton symporter activity; proton-dependent oligopeptide secondary active transmembrane transporter activity; symporter activity; transmembrane transporter activity
Biological Process:  negative regulation of amino acid transport; oligopeptide transport; peptide transport; protein transport; transmembrane transport
Reference #:  Q9JIP7 (UniProtKB)
Alt. Names/Synonyms: D630032F02; Intestinal H(+)/peptide cotransporter; intestinal peptide transporter PEPT1; Oligopeptide transporter, small intestine isoform; PECT1; Pept1; Peptide transporter 1; Proton-coupled dipeptide cotransporter; S15A1; Slc15a1; solute carrier family 15 (oligopeptide transporter), member 1; Solute carrier family 15 member 1
Gene Symbols: Slc15a1
Molecular weight: 78,560 Da
Basal Isoelectric point: 8.11  Predict pI for various phosphorylation states
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SLC15A1

Protein Structure Not Found.


Cross-references to other databases:  STRING  |  Reactome  |  BioGPS  |  Pfam  |  RCSB PDB  |  Phospho.ELM  |  NetworKIN  |  UniProtKB  |  Entrez-Gene  |  Ensembl Gene