ArticlePlant signaling & behavior2013
Molecular interactions of BBX24 and BBX25 with HYH, HY5 HOMOLOG, to modulate Arabidopsis seedling development.
Article in Plant signaling & behavior, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers, 1 of them a synthesis that pooled it.
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Who cites it
34 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Precise scheduling of B-box transcription factors: the core network for balancing plant growth, metabolism and stress resistance.Frontiers in plant science · 2026Pooled it
- Genome-Wide Characterization and Light-Responsive Expression Patterns of B-Box Transcription Factors inPlants (Basel, Switzerland) · 2026Article
- Elucidating the Genetic Basis of Columnar Upright Architecture in Populus Through CRISPR Disruption of TILLER ANGLE CONTROL1.Plant biotechnology journal · 2026Article
- Transcriptomic analysis reveals light quality response and systemic nutrient allocation under monochromatic light environments in Nicotiana tabacum.BMC plant biology · 2025Article
- Article
- Genome-Wide Identification, Characterization and Expression Patterns of the DBB Transcription Factor Family Genes in Wheat.International journal of molecular sciences · 2024Article
- Transcription factors LvBBX24 and LvbZIP44 coordinated anthocyanin accumulation in response to light in lily petals.Horticulture research · 2024Article
- Genome-Wide Identification of B-Box Gene Family and Candidate Light-Related Member Analysis of Tung Tree (International journal of molecular sciences · 2024Article
- Genome-wide analysis of blueberry B-box family genes and identification of members activated by abiotic stress.BMC genomics · 2023Article
- FaMYB5 Interacts with FaBBX24 to Regulate Anthocyanin and Proanthocyanidin Biosynthesis in Strawberry (International journal of molecular sciences · 2023Article
- Two B-box proteins, PavBBX6/9, positively regulate light-induced anthocyanin accumulation in sweet cherry.Plant physiology · 2023Article
- Multi-layered roles of BBX proteins in plant growth and development.Stress biology · 2023Review
- SlBBX28 positively regulates plant growth and flower number in an auxin-mediated manner in tomato.Plant molecular biology · 2022Article
- Rice and3 Biotech · 2022Review
- Two B-Box Proteins, MaBBX20 and MaBBX51, Coordinate Light-Induced Anthocyanin Biosynthesis in Grape Hyacinth.International journal of molecular sciences · 2022Article
- An improved repertoire of splicing variants and their potential roles in Arabidopsis photomorphogenic development.Genome biology · 2022Article
- Characterization ofFrontiers in plant science · 2022Article
- Article
- Constitutive Photomorphogenic 1 Enhances ER Stress Tolerance in Arabidopsis.International journal of molecular sciences · 2021Article
- Genome-Wide Identification, Evolution, and Comparative Analysis of B-Box Genes inInternational journal of molecular sciences · 2021Article
Corrections and comments
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Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
BBX24 and BBX25 are two important transcriptional regulators, which regulate seedling photomorphogenesis in Arabidopsis. Very recently, we have shown that BBX24 and BBX25 negatively regulate the expression of BBX22, reducing the function of HY5, by physically interacting with its bZIP domain. (1) Furthermore, HY5 HOMOLOG, HYH, has been reported to heterodimerize with HY5 and enhances its photomorphogenic function in seedling de-etiolation by serving as coactivator. (8) Here, we further report that BBX24 and BBX25 physically interact with HYH. The physical interactions of BBX24 and BBX25 with HYH could lead to depletion of HYH molecules from the active pool and, thus indirectly, reduce the function of HY5 in promoting photomorphogenesis. Hence, our results suggest another mode of regulation by which BBX24 and BBX25 exert their negative effects on HY5 indirectly through HYH for the fine-tuning of seedling photomorphogenesis.
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