ArticleJournal of experimental botany2016
TCP2 positively regulates HY5/HYH and photomorphogenesis in Arabidopsis.
Article in Journal of experimental botany, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.
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Who cites it
26 citing papers in PubMed, 53 citations in OpenAlex.
- Integrated multi-omics analysis reveals the regulatory mechanism of cryptochrome 1- mediated anthocyanin biosynthesis in Populus trichocarpa.BMC plant biology · 2026Article
- TCP21 negatively regulates photomorphogenesis by integrating phyB- and HY5-mediated signaling pathways in Arabidopsis.The Plant journal : for cell and molecular biology · 2026Article
- Genome-Wide Analysis IdentifiesCurrent issues in molecular biology · 2026Article
- TCP3 is a substrate of the COP1/SPA ubiquitin ligase to regulate anthocyanin accumulation and flowering time inProceedings of the National Academy of Sciences of the United States of America · 2025Article
- Overexpression ofInternational journal of molecular sciences · 2025Article
- Comprehensive Analysis of theInternational journal of molecular sciences · 2024Article
- Identification and Expression Analysis of TCP Transcription Factors Under Abiotic Stress inPlants (Basel, Switzerland) · 2024Article
- Investigating the Role of Known Arabidopsis Iron Genes in a Stress Resilient Soybean Line.International journal of molecular sciences · 2024Article
- Sweet cherry TCP gene family analysis reveals potential functions of PavTCP1, PavTCP2 and PavTCP3 in fruit light responses.BMC genomics · 2024Article
- Article
- Characterization of a barley (Frontiers in plant science · 2023Article
- Characterization of thePlants (Basel, Switzerland) · 2022Article
- Blocking IbmiR319a Impacts Plant Architecture and Reduces Drought Tolerance in Sweet Potato.Genes · 2022Article
- CINCINNATA-Like TCP Transcription Factors in Cell Growth - An Expanding Portfolio.Frontiers in plant science · 2022Review
- Article
- Evolutionarily informed machine learning enhances the power of predictive gene-to-phenotype relationships.Nature communications · 2021Article
- Identification of a consensus DNA-binding site for the TCP domain transcription factor TCP2 and its important roles in the growth and development of Arabidopsis.Molecular biology reports · 2021Article
- ZEITLUPE enhances expression of PIF4 and YUC8 in the upper aerial parts of Arabidopsis seedlings to positively regulate hypocotyl elongation.Plant cell reports · 2021Article
- Article
- HY5: A Pivotal Regulator of Light-Dependent Development in Higher Plants.Frontiers in plant science · 2021Review
Corrections and comments
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Authors and funding
5 authors at 4 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Light regulates plant growth and development via multiple photoreceptors including phytochromes and cryptochromes. Although the functions of photoreceptors have been studied extensively, questions remain regarding the involvement of cryptochromes in photomorphogenesis. In this study, we identified a protein, TEOSINTE-LIKE1, CYCLOIDEA, and PROLIFERATING CELL FACTOR 2 (TCP2), which interacts with the cryptochrome 1 (CRY1) protein in yeast and plant cells via the N-terminal domains of both proteins. Transgenic plants overexpressing TCP2 displayed a light-dependent short hypocotyl phenotype, especially in response to blue light. Moreover, light affected TCP2 expression in a wavelength-dependent manner and TCP2 positively regulates mRNA expression of HYH and HY5. These results support the hypothesis that TCP2 is a transcription activator which acts downstream of multiple photoreceptors, including CRY1.
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Registered trials
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