ArticleProtoplasma2013
Cloning and molecular characterization of a putative bZIP transcription factor VvbZIP23 from Vitis vinifera.
Article in Protoplasma, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.
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Who cites it
23 citing papers in PubMed.
- Grapevine adaptation to cold and heat stress.Journal of experimental botany · 2025Review
- Plant Signaling Hormones and Transcription Factors: Key Regulators of Plant Responses to Growth, Development, and Stress.Plants (Basel, Switzerland) · 2025Review
- Functional Identification ofPlants (Basel, Switzerland) · 2024Article
- Grape SnRK2.7 Positively Regulates Drought Tolerance in TransgenicInternational journal of molecular sciences · 2024Article
- Genome-wide identification, characterization and expression analysis of theFrontiers in plant science · 2024Article
- Genome-wide identification of bZIP transcription factors and their expression analysis inFrontiers in plant science · 2024Article
- Advances in understanding cold tolerance in grapevine.Plant physiology · 2023Review
- The ABA-induced NAC transcription factor MdNAC1 interacts with a bZIP-type transcription factor to promote anthocyanin synthesis in red-fleshed apples.Horticulture research · 2023Article
- Transcriptomic Analysis Elaborates the Resistance Mechanism of Grapevine Rootstocks against Salt Stress.Plants (Basel, Switzerland) · 2022Article
- Transcriptomic and metabolomic analyses reveal the mechanism of uniconazole inducing hypocotyl dwarfing by suppressing BrbZIP39-Frontiers in plant science · 2022Article
- Post-translational Modifications of bZIP Transcription Factors in Abscisic Acid Signaling and Drought Responses.Current genomics · 2021Review
- Genome-Wide Identification and Expression Analysis of the StrawberryPlants (Basel, Switzerland) · 2020Article
- Genome-Wide Identification and Expression Analysis of the bZIP Transcription Factors in the MycoparasiteMicroorganisms · 2020Article
- Characterization of bZIP transcription factors fromJournal of genetics · 2020Article
- The grapevine3 Biotech · 2018Article
- Revisiting the Role of Plant Transcription Factors in the Battle against Abiotic Stress.International journal of molecular sciences · 2018Review
- Overexpression of Zinc Finger Transcription Factor ZAT6 Enhances Salt Tolerance.Open life sciences · 2018Article
- The grapevine VvibZIPC22 transcription factor is involved in the regulation of flavonoid biosynthesis.Journal of experimental botany · 2016Article
- Differential expression of four soybean bZIP genes during Phakopsora pachyrhizi infection.Functional & integrative genomics · 2015Article
- Divergence of the bZIP Gene Family in Strawberry, Peach, and Apple Suggests Multiple Modes of Gene Evolution after Duplication.International journal of genomics · 2015Article
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2 authors.
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Abstract
The proteins harboring bZIP domains comprise a large family and play key roles in many cellular processes, one of them being tolerance to biotic and abiotic stresses in plants. In the present study, we characterize a putative bZIP transcription factor from Vitis vinifera namely VvbZIP23. Our studies revealed that a GFP fusion of VvbZIP23 is localized in the nucleus showing VvbZIP23 codes for a nuclear localized protein. VvbZIP23 identified by in silico approaches from grapevine DNA databases available in the public domain NCBI is present in a single copy in the grapevine genome as shown by Southern blot analysis. Expression of VvbZIP23 is induced by a wide spectrum of abiotic stresses, including drought, salt, and cold. Exogenous application of signaling chemicals like abscisic acid, methyl viologen, salicylic acid, jasmonic acid, and ethephon also induced expression of VvbZIP23. This shows that VvbZIP23 is involved in regulating a number of stress responses in V. vinifera. The 5' proximal region of VvbZIP23 contains many cis-acting elements, which show induction of VvbZIP23 expression in multiple stress responses. Transcripts of VvbZIP23 were found in many parts of the grapevine plant with the highest expression detected in leaves. Further in silico analysis shows that the open reading frame of VvbZIP23 is 822 bp long and codes for a 273 amino acid long protein having a characteristic bZIP domain in its N-terminal end. Overexpression of VvbZIP23-GFP fusion protein in grapevine callus leads to enhanced transcript levels of genes, homologues of which are reported to be important in regulating many stress conditions.
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