PuSH - Publication Server of Helmholtz Zentrum München: Large-scale phenomics identifies primary and fine-tuning roles for CRKs in responses related to oxidative stress.

Navigation

Home

Deutsch

Research

Advanced Search

Browse by ...

... Journal

... Publication Type

... Research Data

... Publication Year

Publication overview

Support & Contact

Contact persons

Help

Data protection

Bourdais, G.* ; Burdiak, P.* ; Gauthier, A.* ; Nitsch, L.* ; Salojärvi, J.* ; Rayapuram, C.* ; Idänheimo, N.* ; Hunter, K.* ; Kimura, S.* ; Merilo, E.* ; Vaattovaara, A.* ; Oracz, K.* ; Kaufholdt, D.* ; Pallon, A.* ; Anggoro, D.T.* ; Glow, D.* ; Lowe, J.* ; Zhou, J.* ; Mohammadi, O.* ; Puukko, T.* ; Albert, A. ; Lang, H. ; Ernst, D. ; Kollist, H.* ; Brosché, M.* ; Durner, J. ; Borst, J.W.* ; Collinge, D.B.* ; Karpiński, S.* ; Lyngkjær, M.F.* ; Robatzek, S.* ; Wrzaczek, M.* ; Kangasjärvi, J.*

Large-scale phenomics identifies primary and fine-tuning roles for CRKs in responses related to oxidative stress.

PLoS Genet. 11:e1005373 (2015)

DOI

PMC

Open Access Gold as soon as Publ. Version/Full Text is submitted to ZB.

Abstract
Metrics
Extra information

Cysteine-rich receptor-like kinases (CRKs) are transmembrane proteins characterized by the presence of two domains of unknown function 26 (DUF26) in their ectodomain. The CRKs form one of the largest groups of receptor-like protein kinases in plants, but their biological functions have so far remained largely uncharacterized. We conducted a large-scale phenotyping approach of a nearly complete crk T-DNA insertion line collection showing that CRKs control important aspects of plant development and stress adaptation in response to biotic and abiotic stimuli in a non-redundant fashion. In particular, the analysis of reactive oxygen species (ROS)-related stress responses, such as regulation of the stomatal aperture, suggests that CRKs participate in ROS/redox signalling and sensing. CRKs play general and fine-tuning roles in the regulation of stomatal closure induced by microbial and abiotic cues. Despite their great number and high similarity, large-scale phenotyping identified specific functions in diverse processes for many CRKs and indicated that CRK2 and CRK5 play predominant roles in growth regulation and stress adaptation, respectively. As a whole, the CRKs contribute to specificity in ROS signalling. Individual CRKs control distinct responses in an antagonistic fashion suggesting future potential for using CRKs in genetic approaches to improve plant performance and stress tolerance.

Altmetric

Additional Metrics?

[➜Log in]

Edit extra informations Login

Publication type Article: Journal article

Document type Scientific Article

Corresponding Author

Keywords Receptor-like Kinase; Multiple Sequence Alignment; Arabidopsis-thaliana; Cell-death; Protein-kinase; Transcriptional Regulation; Pseudomonas-syringae; Flagellin Perception; Light Acclimation; Stomatal Immunity

ISSN (print) / ISBN 1553-7390

e-ISSN 1553-7404

Journal PLoS Genetics

Quellenangaben Volume: 11, Issue: 7, Article Number: e1005373

Publisher Public Library of Science (PLoS)

Publishing Place San Francisco

Non-patent literature Publications

Reviewing status Peer reviewed

Institute(s) Institute of Biochemical Plant Pathology (BIOP)
Research Unit Environmental Simulation (EUS)