ArticleFrontiers in plant science2011
Tobacco Transcription Factor NtWRKY12 Interacts with TGA2.2 in vitro and in vivo.
Article in Frontiers in plant science, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.
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Who cites it
16 citing papers in PubMed, 25 citations in OpenAlex.
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- Mechanisms and applications of epigenome editing in plants: current status, challenges and future perspectives.Functional & integrative genomics · 2025Review
- Article
- Genome-Wide Identification and Expression Profiling of Pathogenesis-Related Protein 1 (Plants (Basel, Switzerland) · 2023Article
- Molecular Cloning and Characterization of WRKY12, A Pathogen Induced WRKY Transcription Factor fromGenes · 2023Article
- Function analysis ofFrontiers in plant science · 2023Article
- A Genome-Wide Analysis ofFrontiers in genetics · 2022Article
- Expression Analysis of MaTGA8 Transcription Factor in Banana and Its Defence Functional Analysis by Overexpression in Arabidopsis.International journal of molecular sciences · 2021Article
- Genome-Wide Identification and Expression Analysis of the StrawberryPlants (Basel, Switzerland) · 2020Article
- Dynamic Transcriptome Analysis of Anther Response to Heat Stress during Anthesis in Thermotolerant Rice (International journal of molecular sciences · 2020Article
- Functional characterization ofHorticulture research · 2019Article
- The WRKY Transcription Factor GmWRKY12 Confers Drought and Salt Tolerance in Soybean.International journal of molecular sciences · 2018Article
- Arabidopsis WRKY50 and TGA Transcription Factors Synergistically Activate Expression ofFrontiers in plant science · 2018Article
- Two Cassava Basic Leucine Zipper (bZIP) Transcription Factors (MebZIP3 and MebZIP5) Confer Disease Resistance against Cassava Bacterial Blight.Frontiers in plant science · 2017Article
- Transcription Factor Functional Protein-Protein Interactions in Plant Defense Responses.Proteomes · 2014Review
- Plant bZIP transcription factors responsive to pathogens: a review.International journal of molecular sciences · 2013Review
Corrections and comments
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The promoter of the salicylic acid-inducible PR-1a gene of Nicotiana tabacum contains binding sites for transcription factor NtWRKY12 (WK-box at position -564) and TGA factors (as-1-like element at position -592). Transactivation experiments in Arabidopsis protoplasts derived from wild type, npr1-1, tga256, and tga2356 mutant plants revealed that NtWRKY12 alone was able to induce a PR-1a::β-glucuronidase (GUS) reporter gene to high levels, independent of co-expressed tobacco NtNPR1, TGA2.1, TGA2.2, or endogenous Arabidopsis NPR1, TGA2/3/5/6. By in vitro pull-down assays with GST and Strep fusion proteins and by Fluorescence Resonance Energy Transfer assays with protein-CFP and protein-YFP fusions in transfected protoplasts, it was shown that NtWRKY12 and TGA2.2 could interact in vitro and in vivo. Interaction of NtWRKY12 with TGA1a or TGA2.1 was not detectable by these techniques. A possible mechanism for the role of NtWRKY12 and TGA2.2 in PR-1a gene expression is discussed.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.