ArticleGenetics and molecular biology
Genome-wide identification and characterization of R2R3-MYB genes in Medicago truncatula.
Article in Genetics and molecular biology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.
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Who cites it
16 citing papers in PubMed, 23 citations in OpenAlex.
- Genome-Wide Characterization of theBiology · 2026Article
- MYB transcription factors in plant cold stress adaptation: integrating phylogeny, signaling networks, and metabolic regulation.Physiology and molecular biology of plants : an international journal of functional plant biology · 2026Review
- Genome-Wide Analysis of GmMYB S20 Transcription Factors Reveals Their Critical Role in Soybean Nodulation.Plants (Basel, Switzerland) · 2025Article
- Genome-Wide Analysis of Transcription FactorGenes · 2024Article
- Genome-wide analysis of the CDPK gene family and their important roles response to cold stress in white clover.Plant signaling & behavior · 2023Article
- The Characterization of R2R3-MYB Genes inBiomolecules · 2023Article
- The Effects ofPlants (Basel, Switzerland) · 2023Article
- Article
- Genome-Wide Characterization and Analysis of R2R3-MYB Genes Related to Fruit Ripening and Stress Response in Banana (Plants (Basel, Switzerland) · 2022Article
- MtGSTF7, a TT19-like GST gene, is essential for accumulation of anthocyanins, but not proanthocyanins in Medicago truncatula.Journal of experimental botany · 2022Article
- The PeaFrontiers in genetics · 2022Article
- Genome-Wide Identification and Expression Analysis of the R2R3-MYB Transcription Factor Family Revealed Their Potential Roles in the Flowering Process in Longan (Frontiers in plant science · 2022Article
- Identification of Isoflavonoid Biosynthesis-Related R2R3-MYB Transcription Factors inInternational journal of genomics · 2021Article
- Article
- Genome-wide identification of R2R3-MYB family in wheat and functional characteristics of the abiotic stress responsive gene TaMYB344.BMC genomics · 2020Article
- Genetic and Physical Localization of the Gene Controlling Leaf Pigmentation Pattern inG3 (Bethesda, Md.) · 2020Article
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
MYB is a large family of plant transcription factors. Its function has been identified in several plants, while there are few reports in Medicago truncatula. In this study, we used RNA-seq data to analyze and identify R2R3-MYB genes in the genome of Medicago truncatula. Phylogenetic analysis classified 150 MtMYB genes into 21 subfamilies with homologs. Out of the 150 MtMYB genes, 139 were distributed among 8 chromosomes, with tandem duplications (TD) and segment duplications (SD). Microarray data were used for functional analysis of the MtMYB genes during growth and developmental processes providing evidence for a role in tissues differentiation, seed development processes, and especially the nodulation process. Furthermore, we investigated the expression of MtMYB genes in response to abiotic stresses using RNA-seq data, which confirmed the critical roles in signal transduction and regulation processes under abiotic stress. We used quantitative real-time PCR (qRT-PCR) to validate expression profiles. The expression pattern of M. truncatula MYB genes under different abiotic stress conditions suggest that some may play a major role in cross-talk among different signal transduction pathways in response to abiotic stresses. Our study will serve as a foundation for future research into the molecular function of M. truncatula R2R3-MYB genes.
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