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Article

Deletion of the intestinal peptide transporter affects insulin and TOR signaling in Caenorhabditis elegans.

The Journal of biological chemistry - 27 Aug 2004

Meissner Barbara, Boll Michael, Daniel Hannelore, Baumeister Ralf

Abstract excerpt

The mammalian intestinal peptide transporter PEPT1 mediates the uptake of di- and tripeptides from the gut lumen into intestinal epithelial cells and acts in parallel with amino acid transporters. Here we address the importance of the PEPT1 orthologue PEP-2 for the assimilation of dietary protein and for overall protein nutrition in Caenorhabditis elegans. pep-2 is expressed specifically along the apical membrane...

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Source

Identifiers

PMID: 15155758
DOI: 10.1074/jbc.M403415200

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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