Evidence map›Paper›PMID 29743014›Full record

ArticleBMC genomics2018

Comprehensive analyses of the BES1 gene family in Brassica napus and examination of their evolutionary pattern in representative species.

Xiaoming Song, Xiao Ma, Chunjin Li, Jingjing Hu, Qihang Yang, Tong Wang, Li Wang, Jinpeng Wang, Di Guo, Weina Ge and 8 more

Open access · goldAbstract read
In one paragraph

Article in BMC genomics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
9.1field-weighted citation impact, top 3% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

32 citing papers in PubMed, 71 citations in OpenAlex.

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  16. Systematic evolution ofFrontiers in plant science · 2023
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  19. Molecular Traits and Functional Exploration ofInternational journal of molecular sciences · 2022
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

18 authors at 1 institution in 1 country.

Xiaoming SongCenter of Genomics and Computational Biology, College of Life Sciences, North China University of Science and Technology, Tangshan, 063210, Hebei, China.
Xiao MaLibrary, North China University of Science and Technology, Tangshan, 063210, Hebei, China.
Chunjin LiCenter of Genomics and Computational Biology, College of Life Sciences, North China University of Science and Technology, Tangshan, 063210, Hebei, China.
Jingjing HuCenter of Genomics and Computational Biology, College of Life Sciences, North China University of Science and Technology, Tangshan, 063210, Hebei, China.
Qihang YangCenter of Genomics and Computational Biology, College of Life Sciences, North China University of Science and Technology, Tangshan, 063210, Hebei, China.
Tong WangCenter of Genomics and Computational Biology, College of Life Sciences, North China University of Science and Technology, Tangshan, 063210, Hebei, China.
Li WangCenter of Genomics and Computational Biology, College of Life Sciences, North China University of Science and Technology, Tangshan, 063210, Hebei, China.
Jinpeng WangCenter of Genomics and Computational Biology, College of Life Sciences, North China University of Science and Technology, Tangshan, 063210, Hebei, China.
Di GuoCenter of Genomics and Computational Biology, College of Life Sciences, North China University of Science and Technology, Tangshan, 063210, Hebei, China.
Weina GeCenter of Genomics and Computational Biology, College of Life Sciences, North China University of Science and Technology, Tangshan, 063210, Hebei, China.
Zhenyi WangCenter of Genomics and Computational Biology, College of Life Sciences, North China University of Science and Technology, Tangshan, 063210, Hebei, China.
Miaomiao LiCenter of Genomics and Computational Biology, College of Life Sciences, North China University of Science and Technology, Tangshan, 063210, Hebei, China.
Qiumei WangCenter of Genomics and Computational Biology, College of Life Sciences, North China University of Science and Technology, Tangshan, 063210, Hebei, China.
Tianzeng RenCenter of Genomics and Computational Biology, College of Life Sciences, North China University of Science and Technology, Tangshan, 063210, Hebei, China.
Shuyan FengCenter of Genomics and Computational Biology, College of Life Sciences, North China University of Science and Technology, Tangshan, 063210, Hebei, China.
Lixia WangCenter of Genomics and Computational Biology, College of Life Sciences, North China University of Science and Technology, Tangshan, 063210, Hebei, China.
Weimeng ZhangCenter of Genomics and Computational Biology, College of Life Sciences, North China University of Science and Technology, Tangshan, 063210, Hebei, China.
Xiyin WangCenter of Genomics and Computational Biology, College of Life Sciences, North China University of Science and Technology, Tangshan, 063210, Hebei, China. wang.xiyin@gmail.com.
North China University of Science and Technology · CN

Funding

China-Hebei 100 Scholars Supporting Project E2013100003Natural Science Foundation of Hebei Province C2017209103
6 · The paper itself

Abstract

backgroundThe BES1 gene family, an important class of plant-specific transcription factors, play key roles in the BR signal pathway in plants, regulating various development processes. Until now, there has been no comprehensive analysis of the BES1 gene family in Brassica napus, and a cross-genome exploration of their origin, copy number changes, and functional innovation in plants was also not available.

resultsWe identified 28 BES1 genes in B. napus from its two subgenomes (AA and CC). We found that 71.43% of them were duplicated in the tetraploidization, and their gene expression showed a prominent subgenome bias in the roots. Additionally, we identified 104 BES1 genes in another 18 representative angiosperms and performed a comparative analysis with B. napus, including evolutionary trajectory, gene duplication, positive selection, and expression pattern. Exploiting the available genome datasets, we performed a large-scale analysis across plants and algae suggested that the BES1 gene family could have originated from group F, expanding to form other groups (A to E) by duplicating or alternatively deleting some domains. We detected an additional domain containing M4 to M8 in exclusively groups F1 and F2. We found evidence that whole-genome duplication (WGD) contributed the most to the expansion of this gene family among examined dicots, while dispersed duplication contributed the most to expansion in certain monocots. Moreover, we inferred that positive selection might have occurred on major phylogenetic nodes during the evolution of plants.

conclusionsGrossly, a cross-genome comparative analysis of the BES1 genes in B. napus and other species sheds light on understanding its copy number expansion, natural selection, and functional innovation.

Indexed as

Evolution, MolecularGenes, PlantGenome, PlantMultigene FamilyArabidopsisArabidopsis ProteinsBrassica napusChromosome MappingChromosomes, PlantGene DuplicationPhylogenyArabidopsis ProteinsBES1 gene familyB. napusEvolutionary trajectoryExpression patternPolyploidPositive selection

Identifiers

PMID29743014
PMCPMC5944053
OpenAlexW2800842377

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