Involvement ofBcStr2in methionine biosynthesis, vegetative differentiation, multiple stress tolerance and virulence inBotrytis cinerea
نویسندگان
چکیده
منابع مشابه
BcMtg2 is required for multiple stress tolerance, vegetative development and virulence in Botrytis cinerea
In Saccharomyces cerevisiae, the Mtg2 gene encodes the Obg protein, which has an important function in assembling ribosomal subunits. However, little is known about the role of the Obg GTPase in filamentous fungi. In this study, we identified an Mtg2 ortholog, BcMtg2, in B. cinerea. The BcMtg2 deletion mutant showed a defect in spore production, conidial germination and sclerotial formation. Ad...
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The Saccharomyces cerevisiae Elongator complex consisting of the six Elp1-Elp6 proteins has been proposed to participate in three distinct cellular processes: transcriptional elongation, polarized exocytosis and formation of modified wobble uridines in tRNA. In this study, we investigated the function of BcElp4 in Botrytis cinerea, which is homologous to S. cerevisiae Elp4. A bcelp4 deletion mu...
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Tyrosine phosphorylation and dephosphorylation have emerged as fundamentally important mechanisms of signal transduction and regulation in eukaryotic cells, governing many processes, but little has been known about their functions in filamentous fungi. In this study, we deleted two putative protein tyrosine phosphatase (PTP) genes (BcPTPA and BcPTPB) in Botrytis cinerea, encoding the orthologs ...
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Yak1, a member of the dual-specificity tyrosine phosphorylation-regulated protein kinases, plays an important role in diverse cellular processes in fungi. However, to date, the role of BcYak1 in Botrytis cinerea, the causal agent of gray mold diseases in various plant species, remains uncharacterized. Our previous study identified one lysine acetylation site (Lys252) in BcYak1, which is the fir...
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ژورنال
عنوان ژورنال: Molecular Plant Pathology
سال: 2015
ISSN: 1464-6722
DOI: 10.1111/mpp.12292