ArticlePlanta2006
A hot pepper gene encoding WRKY transcription factor is induced during hypersensitive response to Tobacco mosaic virus and Xanthomonas campestris.
Article in Planta, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.
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Who cites it
31 citing papers in PubMed, 78 citations in OpenAlex.
- Transcriptomic and metabolomic response of the Xunhua pepper landrace to BBWV2 infection in Qinghai Province, China.BMC plant biology · 2026Article
- Transient Overexpression of the PepperLife (Basel, Switzerland) · 2025Article
- Induction of innate immunity and plant growth promotion in tomato unveils the antiviral nature of bacterial endophytes against groundnut bud necrosis virus.Journal of virology · 2025Article
- Recent advances in functional assays of WRKY transcription factors in plant immunity against pathogens.Frontiers in plant science · 2024Review
- The Role of Plant Transcription Factors in the Fight against Plant Viruses.International journal of molecular sciences · 2023Review
- Characterization of Virus-Inducible Orchid Argonaute 5b Promoter and Its Functional Characterization inInternational journal of molecular sciences · 2022Article
- Characterization of the WRKY gene family in Akebia trifoliata and their response to Colletotrichum acutatum.BMC plant biology · 2022Article
- Unravelling cucumber resistance to several viruses via genome-wide association studies highlighted resistance hotspots and new QTLs.Horticulture research · 2022Article
- NbNAC42 and NbZFP3 Transcription Factors Regulate the Virus InducibleFrontiers in plant science · 2022Article
- A conserved double-W box in the promoter of CaWRKY40 mediates autoregulation during response to pathogen attack and heat stress in pepper.Molecular plant pathology · 2021Article
- Two light responsive3 Biotech · 2020Article
- Aphid-Responsive Defense Networks in Hybrid Switchgrass.Frontiers in plant science · 2020Article
- Comparative transcriptome profiling uncovers a Lilium regale NAC transcription factor, LrNAC35, contributing to defence response against cucumber mosaic virus and tobacco mosaic virus.Molecular plant pathology · 2019Article
- De novo transcriptome analysis of gene responses to pest feeding in leaves of Panax ginseng C. A. Meyer.Molecular medicine reports · 2019Article
- Genome-wide characterization of the WRKY gene family in cultivated strawberry (Fragaria × ananassa Duch.) and the importance of several group III members in continuous cropping.Scientific reports · 2019Article
- Article
- Functional characterization ofHorticulture research · 2019Article
- Article
- A Genome-Wide Identification of the WRKY Family Genes and a Survey of Potential WRKY Target Genes in Dendrobium officinale.Scientific reports · 2017Article
- Putative WRKYs associated with regulation of fruit ripening revealed by detailed expression analysis of the WRKY gene family in pepper.Scientific reports · 2016Article
Corrections and comments
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Plant WRKY transcription factors were previously implicated in the alteration of gene expression in response to various pathogens. The WRKY proteins constitute a large family of plant transcription factors, whose precise functions have yet to be elucidated. Using a domain-specific differential display procedure, we isolated a WRKY gene, which is rapidly induced during an incompatible interaction between hot pepper and Tobacco mosaic virus (TMV) or Xanthomonas campestris pv . vesicatoria (Xcv). The full-length cDNA of CaWRKY-a (Capsicum annuum WRKY-a) encodes a putative polypeptide of 546 amino acids, containing two WRKY domains with a zinc finger motif. The expression of CaWRKY-a could be rapidly induced by not only chemical elicitor such as salicylic acid (SA) or ethephon but also wounding treatments. The nuclear localization of CaWRKY-a was determined in transient expression system using tobacco BY-2 cells by polyethylene glycol (PEG)-mediated transformation experiment. With oligonucleotide molecules containing the putative W-box sequences as a probe, we confirmed that CaWRKY-a protein had W-box-binding activity. These results suggest that CaWRKY-a might be involved as a transcription factor in plant defense-related signal transduction pathways.
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Registered trials
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.