Evidence map›Paper›PMID 28668094›Full record

ArticleBMC genomics2017

Genome-wide organization and expression profiling of the R2R3-MYB transcription factor family in pineapple (Ananas comosus).

Chaoyang Liu, Tao Xie, Chenjie Chen, Aiping Luan, Jianmei Long, Chuhao Li, Yaqi Ding, Yehua He

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Article in BMC genomics, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 63 papers.

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63citing papers in PubMed
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1 · What the graph read from it

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3 · Its place in the literature

Who cites it

63 citing papers in PubMed.

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  7. Overexpression of the Kiwifruit Transcription FactorPlants (Basel, Switzerland) · 2024
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  8. Genome-Wide Identification and Expression Analysis of theInternational journal of molecular sciences · 2024
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  18. Modulation of Anthocyanin Biosynthesis-Related Genes during the Ripening ofInternational journal of molecular sciences · 2023
    Article
  19. Article
  20. Genome-Wide Identification and Characterization ofInternational journal of molecular sciences · 2023
    Article

3 more citing papers are in PubMed but not listed here.

4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Chaoyang LiuCollege of Horticulture, South China Agricultural University, Guangzhou, 510642, Guangdong, China.
Tao XieCollege of Horticulture, South China Agricultural University, Guangzhou, 510642, Guangdong, China.
Chenjie ChenCollege of Horticulture, South China Agricultural University, Guangzhou, 510642, Guangdong, China.
Aiping LuanCollege of Horticulture, South China Agricultural University, Guangzhou, 510642, Guangdong, China.
Jianmei LongKey Laboratory of Horticultural Plant Biology of MOE (Ministry of Education), Huazhong Agricultural University, Wuhan, 430070, Hubei, China.
Chuhao LiCollege of Horticulture, South China Agricultural University, Guangzhou, 510642, Guangdong, China.
Yaqi DingCollege of Horticulture, South China Agricultural University, Guangzhou, 510642, Guangdong, China.
Yehua HeCollege of Horticulture, South China Agricultural University, Guangzhou, 510642, Guangdong, China. heyehua@hotmail.com.ORCID 0000-0002-9317-7520

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe MYB proteins comprise one of the largest families of plant transcription factors, which are involved in various plant physiological and biochemical processes. Pineapple (Ananas comosus) is one of three most important tropical fruits worldwide. The completion of pineapple genome sequencing provides a great opportunity to investigate the organization and evolutionary traits of pineapple MYB genes at the genome-wide level.

resultsIn the present study, a total of 94 pineapple R2R3-MYB genes were identified and further phylogenetically classified into 26 subfamilies, as supported by the conserved gene structures and motif composition. Collinearity analysis indicated that the segmental duplication events played a crucial role in the expansion of pineapple MYB gene family. Further comparative phylogenetic analysis suggested that there have been functional divergences of MYB gene family during plant evolution. RNA-seq data from different tissues and developmental stages revealed distinct temporal and spatial expression profiles of the AcMYB genes. Further quantitative expression analysis showed the specific expression patterns of the selected putative stress-related AcMYB genes in response to distinct abiotic stress and hormonal treatments. The comprehensive expression analysis of the pineapple MYB genes, especially the tissue-preferential and stress-responsive genes, could provide valuable clues for further function characterization.

conclusionsIn this work, we systematically identified AcMYB genes by analyzing the pineapple genome sequence using a set of bioinformatics approaches. Our findings provide a global insight into the organization, phylogeny and expression patterns of the pineapple R2R3-MYB genes, and hence contribute to the greater understanding of their biological roles in pineapple.

Indexed as

Gene Expression ProfilingGenomicsAmino Acid SequenceAnanasNucleotide MotifsPhylogenyPlant Growth RegulatorsPlant ProteinsStress, PhysiologicalTranscription FactorsPlant Growth RegulatorsPlant ProteinsTranscription FactorsAbiotic stressCollinearityGenome-wideMYB transcription factorPineapple

Identifiers

PMID28668094
PMCPMC5494133

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