ArticleBMC plant biology2021
Genome-wide analysis of MYB transcription factors and their responses to salt stress in Casuarina equisetifolia.
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 44 papers.
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Who cites it
44 citing papers in PubMed, 95 citations in OpenAlex.
- Genome-wide identification of MYB transcription factors in Rheum officinale Baill. and their responses to UV-B and MeJA treatment.BMC plant biology · 2026Article
- Differences in lignification between hulled and hull-less Cucurbita pepo and functional identification of the key regulatory factor CpMYB52.Plant cell reports · 2026Article
- Genome-wide identification of the MYB gene family and identification of candidate genes that involved in anthocyanin synthesis in cowpea (Vigna unguiculata [L.] Walp).BMC plant biology · 2026Article
- Genome-wide characterization and expression analysis of the MYB transcription factor family in mung bean (Vigna radiata).BMC plant biology · 2026Article
- Modulation of oxidative stress and plant responses to salinity by nanosilicon: current insights and future perspectives.Frontiers in plant science · 2026Review
- Multifaceted roles and regulatory mechanisms of MYB transcription factors in plant development, secondary metabolism, and stress adaptation: current insights and future prospects.GM crops & food · 2025Review
- Genome-Wide Screening for MYB Transcription Factors Involved in Flavonoid Glycoside Biosynthesis inGenes · 2025Article
- Expression analysis and functional study of honeysuckle MYB transcription factors under drought stress.Scientific reports · 2025Article
- Review
- Structure, evolution, and roles of MYB transcription factors proteins in secondary metabolite biosynthetic pathways and abiotic stresses responses in plants: a comprehensive review.Frontiers in plant science · 2025Review
- MYB transcription factors, their regulation and interactions with non-coding RNAs during drought stress in Brassica juncea.BMC plant biology · 2024Article
- Genome-Wide Identification and Expression Analysis of MYB Transcription Factor Family in Response to Various Abiotic Stresses in Coconut (International journal of molecular sciences · 2024Article
- Multi-omics analyses reveal the mechanisms underlying the responses of Casuarina equisetifolia ssp. incana to seawater atomization and encroachment stress.BMC plant biology · 2024Article
- Review
- Genome-wide analysis of MYB transcription factor family and AsMYB1R subfamily contribution to ROS homeostasis regulation in Avena sativa under PEG-induced drought stress.BMC plant biology · 2024Article
- Deciphering molecular regulation of reactive oxygen species (ROS) and reactive nitrogen species (RNS) signalling networks in Oryza genus amid environmental stress.Plant cell reports · 2024Review
- The MYB family and their response to abiotic stress in ginger (Zingiber officinale Roscoe).BMC genomics · 2024Article
- Genome-wide identification of WRKY transcription factors in Casuarina equisetifolia and the function analysis of CeqWRKY11 in response to NaCl/NaHCOBMC plant biology · 2024Article
- Article
- Comparative transcriptome analysis and identification of candidate R2R3-MYB genes involved in anthraquinone biosynthesis in Rheum palmatum L.Chinese medicine · 2024Article
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Authors and funding
7 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundMYB transcription factors are a kind of DNA binding protein that can specifically interact with the promoter region. Members of MYB TFs are widely involved in plant growth and development, secondary metabolism, stress response, and hormone signal transduction. However, there is no report of comprehensive bioinformatics analysis on the MYB family of Casuarina equisetifolia.
resultsIn this study, bioinformatics methods were used to screen out 182 MYB transcription factors from the Casuarina equisetifolia genome database, including 69 1R-MYB, 107 R2R3-MYB, 4 R1R2R3-MYB, and 2 4R-MYB. The C. equisetifolia R2R3-MYB genes were divided into 29 groups based on the phylogenetic topology and the classification of the MYB superfamily in Arabidopsis thaliana, while the remaining MYB genes (1R-MYB, R1R2R3-MYB, and 4R-MYB) was divided into 19 groups. Moreover, the conserved motif and gene structure analysis shown that the members of the CeqMYBs were divided into the same subgroups with mostly similar gene structures. In addition, many conserved amino acids in the R2 and R3 domains of CeqMYBs by WebLogo analysis, especially tryptophan residues (W), with 3 conserved W in R2 repeat and 2 conserved W in R3 repeat. Combining promoter and GO annotation analysis, speculated on the various biological functions of CeqMYBs, thus 32 MYB genes were selected to further explore its response to salt stress by using qPCR analysis technique. Most CeqMYB genes were differentially regulated following multiple salt treatments.
conclusionsSeven genes (CeqMYB164, CeqMYB4, CeqMYB53, CeqMYB32, CeqMYB114, CeqMYB71 and CeqMYB177) were assigned to the "response to salt stress" by GO annotation. Among them, the expression level of CeqMYB4 was up-regulated under various salt treatments, indicating CeqMYB4 might participated in the response to salt stress. Our results provide important information for the biological function of C. equisetifolia, as well as offer candidate genes for further study of salt stress mechanism.
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