The shoot apical meristem regulatory peptide CLV3 does not activate innate immunity

Segonzac, Cécile, Nimchuk, Zachary L, Beck, Martina, Tarr, Paul T, Robatzek, Silke, Meyerowitz, Elliot M and Zipfel, Cyril (2012) The shoot apical meristem regulatory peptide CLV3 does not activate innate immunity. The Plant Cell, 24 (8). pp. 3186-3192. ISSN 1040-4651

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Abstract

The Arabidopsis thaliana leucine-rich repeat receptor kinase FLAGELLIN SENSING2 (FLS2) is required for the recognition of bacterial flagellin in innate immunity. Recently, FLS2 was proposed to act as a multispecific receptor recognizing unrelated exogenous and endogenous peptide ligands, including CLAVATA3 (CLV3), a key regulator of shoot meristem stem cell production. Here, we report experimental evidence demonstrating that FLS2 does not recognize CLV3 and that the shoot apical meristem is immune to bacteria independently of CLV3 perception.

Item Type:	Article
Uncontrolled Keywords:	arabidopsis,arabidopsis proteins,enzyme activation,green fluorescent proteins,host-pathogen interactions,ligands,meristem,plant diseases,plant immunity,plant shoots,plants, genetically modified,protein binding,protein kinases,pseudomonas syringae,receptors, cell surface
Faculty \ School:	Faculty of Science > School of Biological Sciences Faculty of Science > The Sainsbury Laboratory
UEA Research Groups:	Faculty of Science > Research Groups > Plant Sciences
Depositing User:	Pure Connector
Date Deposited:	04 Jul 2014 12:44
Last Modified:	24 Oct 2022 06:25
URI:	https://ueaeprints.uea.ac.uk/id/eprint/48871
DOI:	10.1105/tpc.111.091264

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