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Background: Thecaphora frezii Carranza and Lindquist causes smut disease in peanut (Arachis hypogaea L.) resulting in up to 35% yield losses. Fungicides have shown ineffective in controlling the disease; whereas research on the molecular basis of that fungicide resistance has been hindered because of the lack of genetic information about T. frezii. The goal of this work was to provide molecular information about fungicide-target loci in T. frezii, [ver mas...]
dc.contributor.authorArias, Renee S.
dc.contributor.authorCazon, Luis Ignacio
dc.contributor.authorMassa, Alicia N.
dc.contributor.authorScheffler, Brian E.
dc.contributor.authorSobolev, Victor S.
dc.contributor.authorLamb, Marshall C.
dc.contributor.authorDuke, Mary V.
dc.contributor.authorSimpson, Sheron A.
dc.contributor.authorConforto, Erica Cinthia
dc.contributor.authorParedes, Juan Andrés
dc.contributor.authorSoave, Juan H.
dc.contributor.authorButeler, Mario I.
dc.contributor.authorRago, Alejandro Mario
dc.date.accessioned2021-08-11T11:08:42Z
dc.date.available2021-08-11T11:08:42Z
dc.date.issued2019-08-28
dc.identifier.issn2165-8056
dc.identifier.otherhttps://doi.org/10.35248/2165-8056.19.9.160
dc.identifier.urihttp://hdl.handle.net/20.500.12123/10000
dc.identifier.urihttps://www.longdom.org/search-results.php?keyword=Mitogenome+and+Nuclear-encoded+
dc.description.abstractBackground: Thecaphora frezii Carranza and Lindquist causes smut disease in peanut (Arachis hypogaea L.) resulting in up to 35% yield losses. Fungicides have shown ineffective in controlling the disease; whereas research on the molecular basis of that fungicide resistance has been hindered because of the lack of genetic information about T. frezii. The goal of this work was to provide molecular information about fungicide-target loci in T. frezii, including its mitochondrial genome (mitogenome) and critical nuclear-encoded genes. Results: Here we report the complete annotated mitogenome of T. frezii, a 123,773 bp molecule containing the standard 14 genes that form part of mitochondrial complexes I, III, IV and V, 22 transfer RNAs, small and large subunits of ribosomal RNA, DNA polymerase, ribonuclease P, GII-reverse transcriptase/maturase, nine hypothetical open-reading frames and homing endonucleases (LAGLIDADG, GIY-YIG, HEG). In addition, we report the full-length cDNA sequence of T. frezii cytochrome b (cob) and cytochrome oxidase 1 (cox1) genes; as well as partial sequences of T. frezii succinate dehydrogenase (sdhb), ergosterol biosynthesis (Erg4), cytochrome P450 (cyp51), and beta tubulin (β-tubulin) genes, which are respective targets of strobilurins, quinone oxidation inhibitors, triazoles and beta-tubulin inhibitor fungicides commonly used in the peanut crop. Translation of cob and sdhb genes in this particular T. frezii isolate suggests potential resistance to strobilurin and carboxamide fungicides. Conclusion: The mitogenome and nuclear-encoded gene sequences presented here provide the molecular tools to research T. frezii fungicide-target loci.eng
dc.formatapplication/pdfes_AR
dc.language.isoenges_AR
dc.publisherLongdom Publishing
dc.rightsinfo:eu-repo/semantics/openAccesses_AR
dc.rights.urihttp://creativecommons.org/licenses/by-nc-sa/4.0/
dc.sourceFungal Genomics & Biology 9 (160) : 1-8 (2019)es_AR
dc.subjectPathogenseng
dc.subjectGroundnutseng
dc.subjectFungicideseng
dc.subjectFungicidases_AR
dc.subjectOrganismos Patógenoses_AR
dc.subjectCacahuete
dc.subjectArachis hypogaea
dc.subject.otherMitochondrial Genomeeng
dc.subject.otherCarbón del Manies_AR
dc.subject.otherThecaphora Freziies_AR
dc.subject.otherManí
dc.titleMitogenome and Nuclear-encoded Fungicide-target Genes of Thecaphora frezii - Causal Agent of Peanut Smutes_AR
dc.typeinfo:ar-repo/semantics/artículoes_AR
dc.typeinfo:eu-repo/semantics/articlees_AR
dc.typeinfo:eu-repo/semantics/publishedVersiones_AR
dc.rights.licenseCreative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.description.origenInstituto de Patología Vegetales_AR
dc.description.filFil: Arias, Renee S. USDA-ARS. National Peanut Research Laboratory; Estados Unidoses_AR
dc.description.filFil: Cazon, Luis Ignacio. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Patología Vegetal; Argentinaes_AR
dc.description.filFil: Massa, Alicia N. USDA-ARS. National Peanut Research Laboratory; Estados Unidoses_AR
dc.description.filFil: Scheffler, Brian E. USDA-ARS. Genomics and Bioinformatics Research Unit; Estados Unidoses_AR
dc.description.filFil: Sobolev, Victor S. USDA-ARS. National Peanut Research Laboratory; Estados Unidoses_AR
dc.description.filFil: Lamb, Marshall C. USDA-ARS. National Peanut Research Laboratory; Estados Unidoses_AR
dc.description.filFil: Duke, Mary V. USDA-ARS. Genomics and Bioinformatics Research Unit; Estados Unidoses_AR
dc.description.filFil: Simpson, Sheron A. USDA-ARS. Genomics and Bioinformatics Research Unit; Estados Unidoses_AR
dc.description.filFil: Conforto, Erica Cinthia. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Patología Vegetal; Argentinaes_AR
dc.description.filFil: Paredes, Juan Andrés. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Patología Vegetal; Argentinaes_AR
dc.description.filFil: Soave, Juan H. El Carmen S.A. General Cabrera; Argentinaes_AR
dc.description.filFil: Buteler, Mario I. El Carmen S.A. General Cabrera; Argentinaes_AR
dc.description.filFil: Rago, Alejandro Mario. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Patología Vegetal; Argentinaes_AR
dc.subtypecientifico


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