ArticleGenome2013
A comparative approach expands the protein-protein interaction node of the immune receptor XA21 in wheat and rice.
Article in Genome, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed, 19 citations in OpenAlex.
- Wheat Plasma Membrane Receptors: Orchestrating Immunity and Bridging to Crop Improvement.Current issues in molecular biology · 2025Review
- A rust fungus effector directly binds plant pre-mRNA splice site to reprogram alternative splicing and suppress host immunity.Plant biotechnology journal · 2022Article
- Interaction ofFrontiers in plant science · 2021Article
- Genome-Wide Identification of Effector Candidates With Conserved Motifs From the Wheat Leaf Rust FungusFrontiers in microbiology · 2020Article
- Hub Protein Controversy: Taking a Closer Look at Plant Stress Response Hubs.Frontiers in plant science · 2018Review
- Comprehensive molecular analysis of arginase-encoding genes in common wheat and its progenitor species.Scientific reports · 2017Article
- Techniques for the Analysis of Protein-Protein Interactions in Vivo.Plant physiology · 2016Review
- TaXA21-A1 on chromosome 5AL is associated with resistance to multiple pests in wheat.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2016Article
- Wheat Stripe Rust Resistance Protein WKS1 Reduces the Ability of the Thylakoid-Associated Ascorbate Peroxidase to Detoxify Reactive Oxygen Species.The Plant cell · 2015Article
- Wheat TaNPSN SNARE homologues are involved in vesicle-mediated resistance to stripe rust (Puccinia striiformis f. sp. tritici).Journal of experimental botany · 2014Article
Corrections and comments
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Authors and funding
7 authors at 2 institutions in 1 country.
Funding
Abstract
The rice (Oryza sativa) OsXA21 receptor kinase is a well-studied immune receptor that initiates a signal transduction pathway leading to resistance to Xanthomonas oryzae pv. oryzae. Two homologs of OsXA21 were identified in wheat (Triticum aestivum): TaXA21-like1 located in a syntenic region with OsXA21, and TaXA21-like2 located in a nonsyntenic region. Proteins encoded by these two wheat genes interact with four wheat orthologs of known OsXA21 interactors. In this study, we screened a wheat yeast-two-hybrid (Y2H) library using the cytosolic portion of TaXA21-like1 as bait to identify additional interactors. Using full-length T. aestivum and T. monococcum proteins and Y2H assays we identified three novel TaXA21-like1 interactors (TaARG, TaPR2, TmSKL1) plus one previously known in rice (TaSGT1). An additional full-length wheat protein (TaCIPK14) interacted with TaXA21-like2 and OsXA21 but not with TaXA21-like1. The interactions of TaXA21-like1 with TmSKL1 and TaSGT1 were also observed in rice protoplasts using bimolecular fluorescence complementation assays. We then cloned the rice homologs of the novel wheat interactors and confirmed that they all interact with OsXA21. This last result suggests that interspecific comparative interactome analyses can be used not only to transfer known interactions from rice to wheat, but also to identify novel interactions in rice.
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