Genome-Wide Survey Indicates Diverse Physiological Roles of Dendrobium officinale Calcium-Dependent Protein Kinase Genes
文献类型：期刊论文
| 作者 | Yang, Xingyu; Chen, Zhiyu; Yin, Xin; Wang, Yuhua ; Yang, Yunqiang; Yang, Yongping
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| 刊名 | INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES
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| 出版日期 | 2022 |
| 卷号 | 23期号:3页码:1298 |
| 关键词 | Dendrobium officinale CDPK gene family expression pattern functional divergence CA2+ SIGNALS ARABIDOPSIS RICE CDPK IDENTIFICATION FAMILIES ADAPTATION ACTIVATION EXPRESSION MECHANISM |
| DOI | 10.3390/ijms23031298 |
| 英文摘要 | Calcium-dependent protein kinases (CDPKs) are crucial calcium ions (Ca2+) sensors in plants with important roles in signal transduction, plant growth, development, and stress responses. Here, we identified 24 genes encoding CDPKs in Dendrobium officinale using genome-wide analysis. The phylogenetic analysis revealed that these genes formed four groups, with similar structures in the same group. The gene expression patterns following hormone treatments and yeast two-hybrid of homologous CDPK gene pairs with Rbohs showed differences, indicating functional divergence between homologous genes. In addition, the rapid accumulation of hydrogen peroxide (H2O2) and stomatal closure was observed in response to salicylic acid (SA)/jasmonic acid (JA) stress. Our data showed that CDPK9-2 and CDPK20-4 interacted with Rboh D and Rboh H, respectively, and were implicated in the generation of H2O2 and regulation of the stomatal aperture in response to salicylic acid/jasmonic acid treatment. We believe these results can provide a foundation for the functional divergence of homologous genes in D. officinale. |
| WOS记录号 | WOS:000757312300001 |
| 源URL | [http://ir.kib.ac.cn/handle/151853/74718]  |
| 专题 | 中国科学院昆明植物研究所 |
| 推荐引用方式 GB/T 7714 | Yang, Xingyu,Chen, Zhiyu,Yin, Xin,et al. Genome-Wide Survey Indicates Diverse Physiological Roles of Dendrobium officinale Calcium-Dependent Protein Kinase Genes[J]. INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES,2022,23(3):1298. |
| APA | Yang, Xingyu,Chen, Zhiyu,Yin, Xin,Wang, Yuhua,Yang, Yunqiang,&Yang, Yongping.(2022).Genome-Wide Survey Indicates Diverse Physiological Roles of Dendrobium officinale Calcium-Dependent Protein Kinase Genes.INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES,23(3),1298. |
| MLA | Yang, Xingyu,et al."Genome-Wide Survey Indicates Diverse Physiological Roles of Dendrobium officinale Calcium-Dependent Protein Kinase Genes".INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES 23.3(2022):1298. |
入库方式： OAI收割
来源：昆明植物研究所
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