Evidence map›Paper›PMID 35701743›Full record

ArticleBMC genomics2022

Genome-wide identification of R2R3-MYB gene family and association with anthocyanin biosynthesis in Brassica species.

Daozong Chen, Haidong Chen, Guoqiang Dai, Haimei Zhang, Yi Liu, Wenjie Shen, Bo Zhu, Cheng Cui, Chen Tan

Abstract read
In one paragraph

Article in BMC genomics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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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

20 citing papers in PubMed.

  1. Article
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  7. Evolutionary trajectory of transcription factors and selection of targets for metabolic engineering.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2024
    Review
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  14. Article
  15. Article
  16. Fine mapping of genes controlling pigment accumulation in oilseed rape (Molecular breeding : new strategies in plant improvement · 2023
    Article
  17. Article
  18. Identification and Phylogenetic Analysis of thePlants (Basel, Switzerland) · 2023
    Article
  19. The long noncoding RNAFrontiers in plant science · 2023
    Article
  20. Article
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

9 authors.

Daozong ChenCollege of Life Sciences, Ganzhou Key Laboratory of Greenhouse Vegetable, Gannan Normal University, 341000, Ganzhou, China.
Haidong ChenCollege of Life Sciences, Ganzhou Key Laboratory of Greenhouse Vegetable, Gannan Normal University, 341000, Ganzhou, China.
Guoqiang DaiCollege of Life Sciences, Ganzhou Key Laboratory of Greenhouse Vegetable, Gannan Normal University, 341000, Ganzhou, China.
Haimei ZhangCollege of Life Sciences, Ganzhou Key Laboratory of Greenhouse Vegetable, Gannan Normal University, 341000, Ganzhou, China.
Yi LiuCollege of Life Sciences, Ganzhou Key Laboratory of Greenhouse Vegetable, Gannan Normal University, 341000, Ganzhou, China.
Wenjie ShenCollege of Life Sciences, Ganzhou Key Laboratory of Greenhouse Vegetable, Gannan Normal University, 341000, Ganzhou, China.
Bo ZhuCollege of Life Sciences, Ganzhou Key Laboratory of Greenhouse Vegetable, Gannan Normal University, 341000, Ganzhou, China. nczb615@163.com.
Cheng CuiCrop Research Institute, Sichuan Academy of Agricultural Sciences, 610066, Chendu, China. cuicheng005@163.com.
Chen TanCollege of Life Sciences, Ganzhou Key Laboratory of Greenhouse Vegetable, Gannan Normal University, 341000, Ganzhou, China. tanchen2020@gnnu.edu.cn.

Funding

National Natural Science Foundation of China 32160454)Natural Science Foundation of Jiangxi Province 20212BAB215002Science and Technology Plan Project of Ganzhou [2020]60
6 · The paper itself

Abstract

Brassica species include important oil crops and vegetables in the world. The R2R3-MYB gene participates in a variety of plant functions, including the activation or inhibition of anthocyanin biosynthesis. Although previous studies have reported its phylogenetic relationships, gene structures, and expression patterns in Arabidopsis, the number and sequence variation of this gene family in Brassica crops and its involvement in the natural quantitative variation in anthocyanin biosynthesis regulation are still largely unknown. In this study, by using whole genome sequences and comprehensive genome-wide comparative analysis among the six cultivated Brassica species, 2120 R2R3-MYB genes were identified in six Brassica species, in total These R2R3-MYB genes were phylogenetically clustered into 12 groups. The R2R3-MYB family between A and C subgenomes showed better collinearity than between B and C and between A and B. From comparing transcriptional changes of five Brassica species with the purple and green leaves for the detection of the R2R3-MYB genes associated with anthocyanin biosynthesis, 7 R2R3-MYB genes were co-differentially expressed. The promoter and structure analysis of these genes showed that some variations between non-coding region, but they were highly conserved at the protein level and spatial structure. Co-expression analysis of anthocyanin-related genes and R2R3-MYBs indicated that MYB90 was strongly co-expressed with TT8, and they were co-expressed with structural genes F3H, LDOX, ANS and UF3GT at the same time. These results further clarified the roles of the R2R3-MYBs for leaf coloration in Brasica species, which provided new insights into the functions of the R2R3-MYB gene family in Brasica species.

Indexed as

ArabidopsisBrassicaAnthocyaninsGene Expression Regulation, PlantGenes, mybPhylogenyPlant ProteinsTranscription FactorsAnthocyaninsPlant ProteinsTranscription FactorsAnthocyanin biosynthesisBrassica speciesCo-expressionR2R3-MYB familySubgenome

Identifiers

PMID35701743
PMCPMC9199147

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.