ArticlePlanta2021
Genome-wide identification of B-box proteins and VvBBX44 involved in light-induced anthocyanin biosynthesis in grape (Vitis vinifera L.).
Article in Planta, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 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
14 citing papers in PubMed, 27 citations in OpenAlex.
- Identification of the BBX gene family and SmBBX5 positively regulate anthocyanin accumulation in eggplant (Solanum melongena L.).BMC genomics · 2025Article
- Genome-Wide Identification of the Litchi BBX Gene Family and Analysis of Its Potential Role in Pericarp Coloring.International journal of molecular sciences · 2025Article
- Genome-Wide Identification and Expression Analysis of theInternational journal of molecular sciences · 2025Article
- Article
- VviWRKY24 promotesHorticulture research · 2025Article
- Identification of the UGT Family and Functional Validation ofPlants (Basel, Switzerland) · 2025Article
- Overexpression of StBBX14 Enhances Cold Tolerance in Potato.Plants (Basel, Switzerland) · 2024Article
- Genome-Wide Identification of B-Box Family Genes and Their Potential Roles in Seed Development under Shading Conditions in Rapeseed.Plants (Basel, Switzerland) · 2024Article
- VvBBX44 and VvMYBA1 form a regulatory feedback loop to balance anthocyanin biosynthesis in grape.Horticulture research · 2023Article
- FaMYB5 Interacts with FaBBX24 to Regulate Anthocyanin and Proanthocyanidin Biosynthesis in Strawberry (International journal of molecular sciences · 2023Article
- The Function ofGenes · 2022Article
- Genome-Wide Identification and Analysis of theInternational journal of molecular sciences · 2022Article
- Multilevel regulation of anthocyanin-promoting R2R3-MYB transcription factors in plants.Frontiers in plant science · 2022Review
- Genome-wide and expression analysis of B-box gene family in pepper.BMC genomics · 2021Article
Corrections and comments
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Authors and funding
9 authors at 1 institution in 1 country.
Funding
Abstract
MAIN
conclusionGenome-wide identification, analysis and functional characterization of an unreported VvBBX gene showed a response to light and positive correlation with anthocyanin content, but also inhibition of light-induced anthocyanin synthesis. B-box (BBX) proteins are a class of zinc (Zn) finger transcription factors or regulators characterized by the presence of one or two BBX domains and play important roles in plant growth and development. However, the BBX genes' potential functions are insufficiently characterized in grape, a globally popular berry with high economic value. Here, 25 BBX family genes including a novel member (assigned VvBBX44) were identified genome widely in grape. The expression level of these VvBBXs were analyzed in 'Cabernet Sauvignon' (V. vinifera) stem, flower, leaf, tendril, petiole, and developing berries. The expression of VvBBX44 increased in developing 'Cabernet Sauvignon' berries. Its expression was inhibited in 'Jingxiu' and 'Muscat Hamburg' berry skin without sunlight. Furthermore, overexpression of VvBBX44 decreased the expression of LONG HYPOCOTYL 5 (VvHY5) and UDP-glucose flavonoid 3-O-glucosyltransferase (VvUFGT), and reduced the anthocyanin content in grape calli. Our results suggest that VvBBX44 may play an important role in grape berry coloring by directly repressing VvHY5 expression. This study provides new insights into the potential role of VvBBXs in berry development and light response and contributes to the understanding on the regulation mechanism of VvBBX44 in anthocyanin biosynthesis.
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Registered trials
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