ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2024
A MYB family transcription factor TdRCA1 from wild emmer wheat regulates anthocyanin biosynthesis in coleoptile.
Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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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.
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Who cites it
4 citing papers in PubMed.
- SbC1, an R2R3-MYB transcription factor, specifically regulates anthocyanin accumulation in sorghum coleoptiles.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2025Article
- Analysis of the CHS Gene Family Reveals Its Functional Responses to Hormones, Salinity, and Drought Stress in Moso Bamboo (Plants (Basel, Switzerland) · 2025Article
- Construction of a physical map for Aegilops geniculata chromosome 7MTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2024Article
- Transcriptomic and metabolomic analyses reveal the mechanism of color difference between two kinds ofFrontiers in plant science · 2024Article
Corrections and comments
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Authors and funding
8 authors.
Funding
Abstract
As important secondary metabolites in plants, anthocyanins not only contribute to colored plants organs, but also provide protections against various biotic and abiotic stresses. In this study, a MYB transcription factor gene TdRCA1 from wild emmer wheat regulating anthocyanin biosynthesis in wheat coleoptile was identified on the short arm of chromosome 7A in common wheat genetic background. The TdRCA1 overexpression lines showed colored callus, coleoptile, auricle and stem nodes, as well as up regulation of six anthocyanin-related structural genes. The expression of TdRCA1 was activated by light in a temporal manner. While coleoptile color of 48 and 60 h dark-grown seedlings changed from green to red after 24 h light treatment, those grown in dark for 72 and 96 h failed to develop red coleoptiles after light restoration. Interestingly, the over expression of TdRCA1 resulted in increased resistance to Fusarium crown rot, a chronic and severe fungal disease in many cereal growing regions in the world. Our results offer a better understanding of the molecular basis of coleoptile color in bread wheat.
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