ArticleNature plants2024
Plant PR1 rescues condensation of the plastid iron-sulfur protein by a fungal effector.
Article in Nature plants, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.
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Who cites it
19 citing papers in PubMed.
- The Conserved Guanyl-Specific Ribonuclease T1 Effector EC19 Is Required for Full Virulence of the Vascular Wilt Fungus Fusarium oxysporum on Tomato.Molecular plant pathology · 2026Article
- A PR1-Like Protein Stabilizes a Barwin-Like Protein to Enhance Wheat Resistance to Leaf Rust.Plant, cell & environment · 2026Article
- Solanaceous vegetables andHorticulture research · 2026Article
- Lysine crotonylation enhances fungal effector activity and promotes invasion of host plants.Plant communications · 2026Article
- Article
- Comparative transcriptome analysis identifies key players associated with downy mildew resistance in foxtail millet variety JG21 and its resistant mutant rdm12.BMC plant biology · 2026Article
- Liquid-liquid phase separation at the frontline of plant-pathogen battles.Plant communications · 2026Review
- TaSPX3 Enhances Wheat Resistance to Leaf Rust by Antagonising TaDi19-Mediated Repression of Pathogenesis-Related Genes.Plant biotechnology journal · 2026Article
- Porphyrin-Linked Antifungal Nanocarrier Promotes Plant Growth via UV RESISTANCE LOCUS 8-Mediated Light Signalling Activation.Plant biotechnology journal · 2026Article
- Stripe rust fungus subverts wheat phase separation-mediated immunity to promote infection.Proceedings of the National Academy of Sciences of the United States of America · 2026Article
- Ubiquitination of susceptibility factor drives broad-spectrum resistance.Science China. Life sciences · 2026Article
- To win the battle: the chloroplast is a key battleground in plant-pathogen interactions.Horticulture research · 2026Article
- Emerging roles of protein modifications in sexual reproduction and pathogenesis of filamentous fungi.Frontiers in microbiology · 2026Review
- Functional evaluation of pathogenesis-related protein-1 (PR1) genes in mung bean (Vigna radiata) response to Pythium myriotylum.BMC genomics · 2025Article
- The pathogen effector BcSSP2 suppresses the NPC phase separation to facilitate Botrytis cinerea infection.Nature communications · 2025Article
- The important role of chloroplasts in plant immunity.Plant communications · 2025Review
- Genome-Wide Identification of theInternational journal of molecular sciences · 2025Article
- A fungal effector hijacks a plastid protein to dampen plant immunity; PR1 is here for rescue.Stress biology · 2025Article
- FoCup, a secreted protein, is essential for virulence ofFrontiers in microbiology · 2025Article
Corrections and comments
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Authors and funding
8 authors.
Funding
Abstract
Plant pathogens secrete numerous effectors to promote host infection, but whether any of these toxic proteins undergoes phase separation to manipulate plant defence and how the host copes with this event remain elusive. Here we show that the effector FolSvp2, which is secreted from the fungal pathogen Fusarium oxysporum f. sp. lycopersici (Fol), translocates a tomato iron-sulfur protein (SlISP) from plastids into effector condensates in planta via phase separation. Relocation of SlISP attenuates plant reactive oxygen species production and thus facilitates Fol invasion. The action of FolSvp2 also requires K205 acetylation that prevents ubiquitination-dependent degradation of this protein in both Fol and plant cells. However, tomato has evolved a defence protein, SlPR1. Apoplastic SlPR1 physically interacts with and inhibits FolSvp2 entry into host cells and, consequently, abolishes its deleterious effect. These findings reveal a previously unknown function of PR1 in countering a new mode of effector action.
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