Evolutionary analysis of CBL-interacting protein kinase gene family in plants
Plant Growth Regulation, ISSN: 0167-6903, Vol: 71, Issue: 1, Page: 49-56
2013
- 21Citations
- 25Captures
Metric Options: Counts1 Year3 YearSelecting the 1-year or 3-year option will change the metrics count to percentiles, illustrating how an article or review compares to other articles or reviews within the selected time period in the same journal. Selecting the 1-year option compares the metrics against other articles/reviews that were also published in the same calendar year. Selecting the 3-year option compares the metrics against other articles/reviews that were also published in the same calendar year plus the two years prior.
Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Article Description
Calcineurin B-like proteins (CBLs) and CBL-interacting protein kinases (CIPKs) form the CBL-CIPK complexes, perceiving calcium signals and relaying the signals to downstream responses in plants. To further understand the CBL-CIPK signaling system, here we focused on the evolutionary analysis of CIPKs. We re-evaluated eight plant genomes and identified 146 CIPKs, providing several new CIPKs in rice and poplar. A phylogenetic tree was constructed, showing that these 146 CIPKs are grouped into intron-rich and intron-less clades. Furthermore, all the CIPKs from the non-angiosperm species were found in intron-rich clade. We identified 30 conserved protein motifs among these 146 CIPKs. Analysis of gene duplication showed that the expansion of CIPKs in both clades is partly contributed by segmental duplications, however, tandem duplicates were found only in intron-less clade. Ka/Ks ratios showed that CIPK genes have experienced purifying selective pressure. Additionally, clustering of gene expression revealed that some CIPK genes in two clades share similar expression patterns under abiotic stresses and four CIPKs in intron-less clade form a distinct cluster (i.e., different expression patterns), suggesting the complexity of CIPK gene expression under abiotic stresses. Taken together, our results provided some new insights into the evolution of CIPKs and the hint that the expansion of CIPKs in intron-less clade is adaptive to environmental stresses. © 2013 Springer Science+Business Media Dordrecht.
Bibliographic Details
http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=84881664145&origin=inward; http://dx.doi.org/10.1007/s10725-013-9808-5; http://link.springer.com/10.1007/s10725-013-9808-5; http://link.springer.com/content/pdf/10.1007/s10725-013-9808-5; http://link.springer.com/content/pdf/10.1007/s10725-013-9808-5.pdf; http://link.springer.com/article/10.1007/s10725-013-9808-5/fulltext.html; https://dx.doi.org/10.1007/s10725-013-9808-5; https://link.springer.com/article/10.1007/s10725-013-9808-5
Springer Science and Business Media LLC
Provide Feedback
Have ideas for a new metric? Would you like to see something else here?Let us know