Genome-Wide Identification and Functional Analysis of the Calcineurin B-like Protein and Calcineurin B-like Protein-Interacting Protein Kinase Gene Families in Chinese Cabbage (Brassica rapa ssp. pekinensis)

doi:10.3390/genes13050795

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	Genome-Wide Identification and Functional Analysis of the Calcineurin B-like Protein and Calcineurin B-like Protein-Interacting Protein Kinase Gene Families in Chinese Cabbage (Brassica rapa ssp. pekinensis)
	Wang, Qianwen; Zhao, Kai; Gong, Yuqiang; Yang, Yunqiang; Yue, Yanling
	2022
发表期刊	GENES
卷号	13 期号:5 页码:795
摘要	In plants, calcineurin B-like proteins (CBL) are a unique set of calcium sensors that decode calcium signals by activating a plant-specific protein kinase family called CBL-interacting protein kinases (CIPKs). The CBL-CIPK family and its interacting complexes regulate plant responses to various environmental stimuli. Chinese cabbage (Brassica rapa ssp. pekinensis) is an important vegetable crop in Asia; however, there are no reports on the role of the CBLs-CIPKs' signaling system in response to abiotic stress during cabbage growth. In this study, 18 CBL genes and 47 CIPK genes were identified from the Chinese cabbage genome. Expansion of the gene families was mainly due to tandem repeats and segmental duplication. An analysis of gene expression patterns showed that different duplicate genes exhibited different expression patterns in response to treatment with Mg2+, K+, and low temperature. In addition, differences in the structural domain sequences of NAF/FISL and interaction profiles in yeast two-hybrid assays suggested a functional divergence of the duplicate genes during the long-term evolution of Chinese cabbage, a result further validated by potassium deficiency treatment using trans-BraCIPK23.1/23.2/23.3 Arabidopsis thaliana. Our results provide a basis for studies related to the functional divergence of duplicate genes and in-depth studies of BraCBL-BraCIPK functions in Chinese cabbage.
关键词	abiotic stresses BraCBL-BraCIPK Chinese cabbage expression profiles functional differentiation preferential interactions CALCIUM SENSOR PHYLOGENETIC ANALYSIS ION HOMEOSTASIS PLANT-GROWTH ORYZA-SATIVA ARABIDOPSIS EVOLUTION RESPONSES CHANNEL DOMAIN
DOI	10.3390/genes13050795
收录类别	SCI
WOS记录号	WOS:000802386200001
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/74670
专题	中国科学院昆明植物研究所
推荐引用方式 GB/T 7714	Wang, Qianwen,Zhao, Kai,Gong, Yuqiang,et al. Genome-Wide Identification and Functional Analysis of the Calcineurin B-like Protein and Calcineurin B-like Protein-Interacting Protein Kinase Gene Families in Chinese Cabbage (Brassica rapa ssp. pekinensis)[J]. GENES,2022,13(5):795.
APA	Wang, Qianwen,Zhao, Kai,Gong, Yuqiang,Yang, Yunqiang,&Yue, Yanling.(2022).Genome-Wide Identification and Functional Analysis of the Calcineurin B-like Protein and Calcineurin B-like Protein-Interacting Protein Kinase Gene Families in Chinese Cabbage (Brassica rapa ssp. pekinensis).GENES,13(5),795.
MLA	Wang, Qianwen,et al."Genome-Wide Identification and Functional Analysis of the Calcineurin B-like Protein and Calcineurin B-like Protein-Interacting Protein Kinase Gene Families in Chinese Cabbage (Brassica rapa ssp. pekinensis)".GENES 13.5(2022):795.

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