Proton-coupled neutral amino acid transporters

Summary
Organism
Homo sapiens (human)
Reactome
R-HSA-428559
PubChem
R-HSA-428559
Description
  • The human SLC36A gene family encodes four proton-coupled neutral amino acid transporters, PAT1-4. PAT1 and 2 mediate electroneutral symport of protons and small neutral amino acids like glycine, alanine and proline. PAT3 and 4 are orphans with unknown function (Boll M et al, 2004).
Click on a node on the pathway to see its details. Glycoproteins are marked with a glycoprotein icon in their name.
Displaying 1 entry
UniProt ID Protein Name Gene Symbol Pathway Viewer
Q7Z2H8 Proton-coupled amino acid transporter 1
  • PAT1
  • SLC36A1
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International Collaboration

GlyCosmos is a member of the GlySpace Alliance together with GlyGen and Glycomics@ExPASy.

Acknowledgements

Supported by JST NBDC Grant Number JPMJND2204

Partly supported by NIH Common Fund Grant #1U01GM125267-01


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Last updated: April 6, 2026