Genomic analysis of an Argentinean isolate of Spodoptera frugiperda granulovirus reveals that various baculoviruses code for Lef-7 proteins with three F-box domains
A new isolate of the Spodoptera frugiperda granulovirus, SfGV ARG, was completely sequenced and analyzed. The SfGV ARG genome is 139,812 bp long and encodes 151 putative open reading frames. Of these ORFs, 56 were found in betabaculoviruses, 19 of which are present only in GVs closely related to SfG...
| Autores principales: | , , , , , , , , |
|---|---|
| Formato: | Artículo |
| Lenguaje: | Inglés |
| Publicado: |
2019
|
| Materias: | |
| Acceso en línea: | http://hdl.handle.net/20.500.12123/4465 https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0202598 https://doi.org/10.1371/journal.pone.0202598 |
| _version_ | 1855483438058962944 |
|---|---|
| author | Ferrelli, Maria Leticia Pidre, Matias Luis Ghiringhelli, Pablo Daniel Torres, Sofía Fabre, María Laura Masson, Tomás Cédola, Maia Tatiana Sciocco, Alicia Ines Romanowski, Victor |
| author_browse | Cédola, Maia Tatiana Fabre, María Laura Ferrelli, Maria Leticia Ghiringhelli, Pablo Daniel Masson, Tomás Pidre, Matias Luis Romanowski, Victor Sciocco, Alicia Ines Torres, Sofía |
| author_facet | Ferrelli, Maria Leticia Pidre, Matias Luis Ghiringhelli, Pablo Daniel Torres, Sofía Fabre, María Laura Masson, Tomás Cédola, Maia Tatiana Sciocco, Alicia Ines Romanowski, Victor |
| author_sort | Ferrelli, Maria Leticia |
| collection | INTA Digital |
| description | A new isolate of the Spodoptera frugiperda granulovirus, SfGV ARG, was completely sequenced and analyzed. The SfGV ARG genome is 139,812 bp long and encodes 151 putative open reading frames. Of these ORFs, 56 were found in betabaculoviruses, 19 of which are present only in GVs closely related to SfGV. Seven ORFs found homologs in this small GV group and also in noctuid NPVs. ORF066 codes a 74 amino acid protein, overlapped with nudix gene, with several homologs in baculovirus, found by tblastn search. Comparison with the genome of the Colombian isolate SfGV VG008 resulted in SfGV being 1101 bp smaller and lacking a homologue of VG008 ORF084, which codes for Lef-7. However, we found that ORF051 shows remote homology to Lef-7 proteins. Moreover, analysis of ORF051 along with Lef-7 proteins coded by a group of noctuid specific GVs and NPVs indicated that Lef-7 proteins coded by these viruses include three F-box domains in contrast to the single one reported for AcMNPV Lef-7. SfGV ARG genome also contains a split photolyase as a distinct feature not found in VG008. BlastX analysis revealed that a complete photolyase is coded considering a putative frameshift in a poly-A tract, which resembles known slippery sequences involved in programmed ribosome frameshifting. |
| format | Artículo |
| id | INTA4465 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Inglés |
| publishDate | 2019 |
| publishDateRange | 2019 |
| publishDateSort | 2019 |
| record_format | dspace |
| spelling | INTA44652019-06-10T17:37:41Z Genomic analysis of an Argentinean isolate of Spodoptera frugiperda granulovirus reveals that various baculoviruses code for Lef-7 proteins with three F-box domains Ferrelli, Maria Leticia Pidre, Matias Luis Ghiringhelli, Pablo Daniel Torres, Sofía Fabre, María Laura Masson, Tomás Cédola, Maia Tatiana Sciocco, Alicia Ines Romanowski, Victor Spodoptera Frugiperda Baculovirus Genomas Baculovirus Genomes SfGV Lef-7 Proteins Argentina Proteínas Lef-7 A new isolate of the Spodoptera frugiperda granulovirus, SfGV ARG, was completely sequenced and analyzed. The SfGV ARG genome is 139,812 bp long and encodes 151 putative open reading frames. Of these ORFs, 56 were found in betabaculoviruses, 19 of which are present only in GVs closely related to SfGV. Seven ORFs found homologs in this small GV group and also in noctuid NPVs. ORF066 codes a 74 amino acid protein, overlapped with nudix gene, with several homologs in baculovirus, found by tblastn search. Comparison with the genome of the Colombian isolate SfGV VG008 resulted in SfGV being 1101 bp smaller and lacking a homologue of VG008 ORF084, which codes for Lef-7. However, we found that ORF051 shows remote homology to Lef-7 proteins. Moreover, analysis of ORF051 along with Lef-7 proteins coded by a group of noctuid specific GVs and NPVs indicated that Lef-7 proteins coded by these viruses include three F-box domains in contrast to the single one reported for AcMNPV Lef-7. SfGV ARG genome also contains a split photolyase as a distinct feature not found in VG008. BlastX analysis revealed that a complete photolyase is coded considering a putative frameshift in a poly-A tract, which resembles known slippery sequences involved in programmed ribosome frameshifting. Instituto de Microbiología y Zoología Agrícola Fil: Ferrelli, Maria Leticia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Biotecnología y Biología Molecular. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Biotecnología y Biología Molecular; Argentina Fil: Pidre, Matias Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Biotecnología y Biología Molecular. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Biotecnología y Biología Molecular; Argentina Fil: Ghiringhelli, Pablo Daniel.Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnología,. Área Virosis de Insectos. Laboratorio de Ingeniería Genética y Biología Celular y Molecular; Argentina Fil: Torres, Sofía. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Biotecnología y Biología Molecular. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Biotecnología y Biología Molecular; Argentina Fil: Fabre, María Laura. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Biotecnología y Biología Molecular. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Biotecnología y Biología Molecular; Argentina Fil: Masson, Tomás. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Biotecnología y Biología Molecular. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Biotecnología y Biología Molecular; Argentina Fil: Cédola, Maia Tatiana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Biotecnología y Biología Molecular. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Biotecnología y Biología Molecular; Argentina Fil: Sciocco, Alicia Ines. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Microbiología y Zoología Agrícola; Argentina Fil: Romanowski, Victor. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Biotecnología y Biología Molecular. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Biotecnología y Biología Molecular; Argentina 2019-02-19T13:33:41Z 2019-02-19T13:33:41Z 2018 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://hdl.handle.net/20.500.12123/4465 https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0202598 1932-6203 https://doi.org/10.1371/journal.pone.0202598 eng info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) application/pdf Argentina (nation) PLoS ONE 13 (8) : e0202598. (August 22, 2018) |
| spellingShingle | Spodoptera Frugiperda Baculovirus Genomas Baculovirus Genomes SfGV Lef-7 Proteins Argentina Proteínas Lef-7 Ferrelli, Maria Leticia Pidre, Matias Luis Ghiringhelli, Pablo Daniel Torres, Sofía Fabre, María Laura Masson, Tomás Cédola, Maia Tatiana Sciocco, Alicia Ines Romanowski, Victor Genomic analysis of an Argentinean isolate of Spodoptera frugiperda granulovirus reveals that various baculoviruses code for Lef-7 proteins with three F-box domains |
| title | Genomic analysis of an Argentinean isolate of Spodoptera frugiperda granulovirus reveals that various baculoviruses code for Lef-7 proteins with three F-box domains |
| title_full | Genomic analysis of an Argentinean isolate of Spodoptera frugiperda granulovirus reveals that various baculoviruses code for Lef-7 proteins with three F-box domains |
| title_fullStr | Genomic analysis of an Argentinean isolate of Spodoptera frugiperda granulovirus reveals that various baculoviruses code for Lef-7 proteins with three F-box domains |
| title_full_unstemmed | Genomic analysis of an Argentinean isolate of Spodoptera frugiperda granulovirus reveals that various baculoviruses code for Lef-7 proteins with three F-box domains |
| title_short | Genomic analysis of an Argentinean isolate of Spodoptera frugiperda granulovirus reveals that various baculoviruses code for Lef-7 proteins with three F-box domains |
| title_sort | genomic analysis of an argentinean isolate of spodoptera frugiperda granulovirus reveals that various baculoviruses code for lef 7 proteins with three f box domains |
| topic | Spodoptera Frugiperda Baculovirus Genomas Baculovirus Genomes SfGV Lef-7 Proteins Argentina Proteínas Lef-7 |
| url | http://hdl.handle.net/20.500.12123/4465 https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0202598 https://doi.org/10.1371/journal.pone.0202598 |
| work_keys_str_mv | AT ferrellimarialeticia genomicanalysisofanargentineanisolateofspodopterafrugiperdagranulovirusrevealsthatvariousbaculovirusescodeforlef7proteinswiththreefboxdomains AT pidrematiasluis genomicanalysisofanargentineanisolateofspodopterafrugiperdagranulovirusrevealsthatvariousbaculovirusescodeforlef7proteinswiththreefboxdomains AT ghiringhellipablodaniel genomicanalysisofanargentineanisolateofspodopterafrugiperdagranulovirusrevealsthatvariousbaculovirusescodeforlef7proteinswiththreefboxdomains AT torressofia genomicanalysisofanargentineanisolateofspodopterafrugiperdagranulovirusrevealsthatvariousbaculovirusescodeforlef7proteinswiththreefboxdomains AT fabremarialaura genomicanalysisofanargentineanisolateofspodopterafrugiperdagranulovirusrevealsthatvariousbaculovirusescodeforlef7proteinswiththreefboxdomains AT massontomas genomicanalysisofanargentineanisolateofspodopterafrugiperdagranulovirusrevealsthatvariousbaculovirusescodeforlef7proteinswiththreefboxdomains AT cedolamaiatatiana genomicanalysisofanargentineanisolateofspodopterafrugiperdagranulovirusrevealsthatvariousbaculovirusescodeforlef7proteinswiththreefboxdomains AT scioccoaliciaines genomicanalysisofanargentineanisolateofspodopterafrugiperdagranulovirusrevealsthatvariousbaculovirusescodeforlef7proteinswiththreefboxdomains AT romanowskivictor genomicanalysisofanargentineanisolateofspodopterafrugiperdagranulovirusrevealsthatvariousbaculovirusescodeforlef7proteinswiththreefboxdomains |