ArticleBMC plant biology2021
Genome-wide analysis and expression profiles of PdeMYB transcription factors in colored-leaf poplar (Populus deltoids).
Article in BMC plant biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed, 43 citations in OpenAlex.
- Characterization of BrSTM16 from Brassica rapa and functional analysis of its role in regulating cold tolerance.BMC plant biology · 2026Article
- Study on the positive regulation of drought tolerance by PdMYB2R032 based on R2R3-MYB gene family analysis in Populus deltoides.BMC plant biology · 2026Article
- Genome-Wide Identification and Expression Pattern Analysis of BAHD Acyltransferase Family inInternational journal of molecular sciences · 2024Article
- Downregulation ofFrontiers in plant science · 2023Article
- Genome-wide analysis of the R2R3-MYB gene family inFrontiers in plant science · 2023Article
- Transcriptome-wide expression analysis ofFrontiers in plant science · 2023Article
- Genome-wide identification and characterization of PdbHLH transcription factors related to anthocyanin biosynthesis in colored-leaf poplar (Populus deltoids).BMC genomics · 2022Article
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Authors and funding
7 authors at 1 institution in 1 country.
Funding
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Abstract
backgroundMYB transcription factors, comprising one of the largest transcription factor families in plants, play many roles in secondary metabolism, especially in anthocyanin biosynthesis. However, the functions of the PdeMYB transcription factor in colored-leaf poplar remain elusive.
resultsIn the present study, genome-wide characterization of the PdeMYB genes in colored-leaf poplar (Populus deltoids) was conducted. A total of 302 PdeMYB transcription factors were identified, including 183 R2R3-MYB, five R1R2R3-MYB, one 4R-MYB, and 113 1R-MYB transcription factor genes. Genomic localization and paralogs of PdeMYB genes mapped 289 genes on 19 chromosomes, with collinearity relationships among genes. The conserved domain, gene structure, and evolutionary relationships of the PdeMYB genes were also established and analyzed. The expression levels of PdeMYB genes were obtained from previous data in green leaf poplar (L2025) and colored leaf poplar (QHP) as well as our own qRT-PCR analysis data in green leaf poplar (L2025) and colored leaf poplar (CHP), which provide valuable clues for further functional characterization of PdeMYB genes.
conclusionsThe above results provide not only comprehensive insights into the structure and functions of PdeMYB genes but also provide candidate genes for the future improvement of leaf colorization in Populus deltoids.
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