Probing the roles of LRR RLK genes in Arabidopsis thaliana roots using a custom T-DNA insertion set

ten Hove, Colette A., Bochdanovits, Zoltan, Jansweijer, Vera M. A., Koning, Fenne G., Berke, Lidija, Sanchez-Perez, Gabino F., Scheres, Ben ORCID: https://orcid.org/0000-0001-5400-9578 and Heidstra, Renze 2011. Probing the roles of LRR RLK genes in Arabidopsis thaliana roots using a custom T-DNA insertion set. Plant Molecular Biology 76 (1-2) , pp. 69-83. 10.1007/s11103-011-9769-x

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Abstract

Leucine-rich repeat receptor-like protein kinases (LRR RLKs) represent the largest group of Arabidopsis RLKs with approximately 235 members. A minority of these LRR RLKs have been assigned to diverse roles in development, pathogen resistance and hormone perception. Using a reverse genetics approach, a collection of homozygous T-DNA insertion lines for 69 root expressed LRR RLK genes was screened for root developmental defects and altered response after exposure to environmental, hormonal/chemical and abiotic stress. The obtained data demonstrate that LRR RLKs play a role in a wide variety of signal transduction pathways related to hormone and abiotic stress responses. The described collection of T-DNA insertion mutants provides a valuable tool for future research into the function of LRR RLK genes.

Item Type:	Article
Date Type:	Publication
Status:	Published
Schools:	Biosciences
Subjects:	Q Science > QH Natural history > QH426 Genetics Q Science > QK Botany
Uncontrolled Keywords:	LRR RLK; Arabidopsis; Root; Development; Hormone; stress
Publisher:	Springer
ISSN:	0167-4412
Date of First Compliant Deposit:	30 March 2016
Last Modified:	04 May 2023 23:09
URI:	https://orca.cardiff.ac.uk/id/eprint/57697

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