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Article

The cell surface leucine-rich repeat receptor for AtPep1, an endogenous peptide elicitor in Arabidopsis, is functional in transgenic tobacco cells.

Proceedings of the National Academy of Sciences of the United States of America - 27 Jun 2006

Yamaguchi Yube, Pearce Gregory, Ryan Clarence A

Abstract excerpt

AtPep1 is a 23-aa endogenous peptide elicitor from Arabidopsis leaves that signals the activation of components of the innate immune response against pathogens. Here, we report the isolation of an AtPep1 receptor from the surface of Arabidopsis suspension-cultured cells. An (125)I-labeled AtPep1 analog interacted with suspension-cultured Arabidopsis with a K(d) of 0.25 nM, and an (125)I-labeled azido-Cys-AtPep1...

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Identifiers

PMID: 16785433
DOI: 10.1073/pnas.0603729103
PMCID: PMC1502513

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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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