ArticlePloS one2011
Molecular characterization of a Fus3/Kss1 type MAPK from Puccinia striiformis f. sp. tritici, PsMAPK1.
Article in PloS one, 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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16 citing papers in PubMed, 41 citations in OpenAlex.
- The proteome study of germinated Puccinia triticina urediniospores reveals a novel effector protein required for virulence.Scientific reports · 2026Article
- The AP-1 Sigma Subunit GeneJournal of fungi (Basel, Switzerland) · 2026Article
- Silencing a Chitinase Gene,International journal of molecular sciences · 2023Article
- Phosphoproteomic and Metabolomic Profiling Uncovers the Roles of CcPmk1 in the Pathogenicity ofMicrobiology spectrum · 2022Article
- Complete Genome Sequence of Bacillus amyloliquefaciens EA19, an Endophytic Bacterium with Biocontrol Potential Isolated from Erigeron annuus.Microbiology resource announcements · 2021Article
- CcPmk1 is a regulator of pathogenicity in Cytospora chrysosperma and can be used as a potential target for disease control.Molecular plant pathology · 2021Article
- Article
- Loci and candidate genes in soybean that confer resistance to Fusarium graminearum.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2019Article
- Silencing PsKPP4, a MAP kinase kinase kinase gene, reduces pathogenicity of the stripe rust fungus.Molecular plant pathology · 2018Article
- Host-induced silencing of essential genes in Puccinia triticina through transgenic expression of RNAi sequences reduces severity of leaf rust infection in wheat.Plant biotechnology journal · 2018Article
- Host-induced gene silencing of an important pathogenicity factor PsCPK1 in Puccinia striiformis f. sp. tritici enhances resistance of wheat to stripe rust.Plant biotechnology journal · 2018Article
- Silencing of the Mitogen-Activated Protein Kinases (MAPK)Frontiers in plant science · 2018Article
- Isocitrate lyase is required for urediniospore germination of Puccinia striiformis f. sp. tritici.Molecular biology reports · 2014Article
- Cloning and molecular characterization of a myosin light chain gene from Puccinia striiformis f. sp. tritici.World journal of microbiology & biotechnology · 2014Article
- Mitogen-activated protein kinase signaling in plant-interacting fungi: distinct messages from conserved messengers.The Plant cell · 2012Review
- Article
Corrections and comments
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Authors and funding
10 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Puccinia striiformis f. sp. tritici (Pst) is an obligate biotrophic fungus that causes the destructive wheat stripe rust disease worldwide. Due to the lack of reliable transformation and gene disruption method, knowledge about the function of Pst genes involved in pathogenesis is limited. Mitogen-activated protein kinase (MAPK) genes have been shown in a number of plant pathogenic fungi to play critical roles in regulating various infection processes. In the present study, we identified and characterized the first MAPK gene PsMAPK1 in Pst. Phylogenetic analysis indicated that PsMAPK1 is a YERK1 MAP kinase belonging to the Fus3/Kss1 class. Single nucleotide polymerphisms (SNPs) and insertion/deletion were detected in the coding region of PsMAPK1 among six Pst isolates. Real-time RT-PCR analyses revealed that PsMAPK1 expression was induced at early infection stages and peaked during haustorium formation. When expressed in Fusarium graminearum, PsMAPK1 partially rescued the map1 mutant in vegetative growth and pathogenicity. It also partially complemented the defects of the Magnaporthe oryzae pmk1 mutant in appressorium formation and plant infection. These results suggest that F. graminearum and M. oryzae can be used as surrogate systems for functional analysis of well-conserved Pst genes and PsMAPK1 may play a role in the regulation of plant penetration and infectious growth in Pst.
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