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Regulation of stress responses in plants by calcium dependent protein kinases

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Title Regulation of stress responses in plants by calcium dependent protein kinases
 
Creator Deepika
Mali, Komal Vitthalrao
Kumar, Amit
Singh, Amarjeet
 
Subject Protein Kinases
Stress Responses in Plants
Calcium‐dependent protein kinases (CDPKs)
stress tolerance
biotic stress
abiotic stress
calcium signaling
 
Description Accepted date: 04 Dec 2020
Calcium‐dependent protein kinases (CDPKs) represent the group of major calcium (Ca2+) sensors in plants. CDPKs comprise of peculiar structural features due to which they play a dual role of “Ca2+ sensor and responder” and decode the message from specific Ca2+ signature to phosphorylation events. Onset of most of the stresses results in increase in cytosolic Ca2+ level in plant cell. In depth functional analyses across plant species showed regulation of CDPK transcripts, activity, protein interactions and substrate targeting under biotic and abiotic stresses. Thus, vital role of CDPKs is proposed in transduction of stress triggered Ca2+ signaling to adaptive responses in plants. Genetic manipulations using CDPK genes could be vital in the agricultural biotechnology for imparting tolerance to biotic and abiotic stress, and better productivity. In this chapter, we provide an overview and update of CDPK gene family organization, CDPK domain structure and regulatory mechanism, the role of various CDPKs in abiotic stress, biotic stress signaling and responses in the model and crop plants.
The authors are thankful to National Institute of Plant Genome Research (NIPGR), India for
providing core research grant and DBT (Department of Biotechnology)-eLibrary Consortium
(DeLCON), India for providing access to e-resources. Deepika and KVM are thankful to
Council of Scientific and Industrial Research (CSIR), India for research fellowships.
 
Date 2020-12-22T08:59:42Z
2020-12-22T08:59:42Z
2021
 
Type Article
 
Identifier In: Pandey GK (eds), Protein kinases and stress signaling in plants: Functional genomic perspective, chapter 9. John Wiley & Sons, Hoboken, NJ, USA, pp 226-247
9781119541578
https://doi.org/10.1002/9781119541578.ch9
https://onlinelibrary.wiley.com/doi/abs/10.1002/9781119541578.ch9
http://223.31.159.10:8080/jspui/handle/123456789/1136
 
Language en_US
 
Format application/pdf
 
Publisher John Wiley & Sons