ArticleBrazilian journal of microbiology : [publication of the Brazilian Society for Microbiology]2013
Cgl-SLT2 is required for appressorium formation, sporulation and pathogenicity in Colletotrichum gloeosporioides.
Article in Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology], 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.
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Who cites it
21 citing papers in PubMed, 41 citations in OpenAlex.
- Nano-Enabled Precision Management of Plant Anthracnose: Mechanisms of Action, Application Advances, and Future Perspectives.Journal of fungi (Basel, Switzerland) · 2026Review
- CWI-MAPKs Regulate the Formation of Hyphopodia Required for Virulence in Ceratocystis fimbriata.Molecular plant pathology · 2025Article
- Loss of Pathogenicity and Evidence of Horizontal Gene Transfer in Colletotrichum gloeosporioides From a Medicinal Plant.Molecular plant pathology · 2025Article
- Molecular Insights into the Role of the MET30 Protein and Its WD40 Domain inJournal of fungi (Basel, Switzerland) · 2025Article
- Inhibitory effects of hinokitiol on the development and pathogenicity of Colletotrichum gloeosporioides.World journal of microbiology & biotechnology · 2023Article
- Article
- Mango anthracnose disease: the current situation and direction for future research.Frontiers in microbiology · 2023Review
- Involvement of Protein Kinase CgSat4 in Potassium Uptake, Cation Tolerance, and Full Virulence inFrontiers in plant science · 2022Article
- Antifungal Activity of Essential Oils from ThreeAntibiotics (Basel, Switzerland) · 2021Article
- Regulation of biotic interactions and responses to abiotic stresses by MAP kinase pathways in plant pathogenic fungi.Stress biology · 2021Review
- Silencing of the Slt2-Type MAP KinaseInternational journal of molecular sciences · 2021Article
- CgEnd3 Regulates Endocytosis, Appressorium Formation, and Virulence in the Poplar Anthracnose FungusInternational journal of molecular sciences · 2021Article
- Protein Kinase Signaling Pathways in Plant-Frontiers in plant science · 2021Review
- Melatonin Mitigates the Infection ofAntioxidants (Basel, Switzerland) · 2020Article
- Fatty Acid Synthase Beta Dehydratase in the Lipid Biosynthesis Pathway Is Required for Conidiogenesis, Pigmentation and Appressorium Formation inInternational journal of molecular sciences · 2020Article
- The MAP Kinase CfPMK1 Is a Key Regulator of Pathogenesis, Development, and Stress Tolerance ofFrontiers in microbiology · 2019Article
- The MAPKKK CgMck1 Is Required for Cell Wall Integrity, Appressorium Development, and Pathogenicity inGenes · 2018Article
- A Cdc42 homolog in Colletotrichum gloeosporioides regulates morphological development and is required for ROS-mediated plant infection.Current genetics · 2018Article
- Mutation of the Slt2 ortholog from Cryphonectria parasitica results in abnormal cell wall integrity and sectorization with impaired pathogenicity.Scientific reports · 2017Article
- The Mitogen-Activated Protein KinaseFrontiers in microbiology · 2017Article
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Authors and funding
5 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The mitogen-activated protein (MAP) kinase pathways has been implicated in the pathogenicity of various pathogenic fungi and plays important roles in regulating pathogenicity-related morphogenesis. This work describes the isolation and characterization of MAP kinase gene, Cgl-SLT2, from Colletotrichum gloeosporioides. A DNA sequence, including 1,633 bp of Cgl-SLT2 open-reading frame and its promoter and terminator regions, was isolated via DNA walking and cloned. To analyze gene function, a gene disruption cassette containing hygromycin-resistant gene was constructed, and Cgl-SLT2 was inactivated via gene deletion. Analysis on Cgl-slt2 mutant revealed a defect in vegetative growth and sporulation as compared to the wild-type strain. When grown under nutrient-limiting conditions, hyperbranched hyphal morphology was observed in the mutant. Conidia induction for germination on rubber wax-coated hard surfaces revealed no differences in the percentage of conidial germination between the wild-type and Cgl-slt2 mutant. However, the percentage of appressorium formation in the mutant was greatly reduced. Bipolar germination in the mutant was higher than in the wild-type at 8-h post-induction. A pathogenicity assay revealed that the mutant was unable to infect either wounded or unwounded mangoes. These results suggest that the Cgl-SLT2 MAP kinase is required for C. gloeosporioides conidiation, polarized growth, appressorium formation and pathogenicity.
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