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Registro Completo |
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Biblioteca(s): |
Biblioteca Rui Tendinha. |
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Data corrente: |
23/02/2023 |
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Data da última atualização: |
25/04/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
MAURASTONI, M.; ANTUNES, T. F. S.; ABREU, E. F. M.; RIBEIRO, S. G.; MEHTA, A.; SANCHES, M. M.; FONTES, W.; KITAJIMA, E. W.; CRUZ, F. T.; SANTOS, A. M. C.; VENTURA, J. A.; GOMES, A. C. M. M.; ZERBINI, F. M.; SOSA-ACOSTA, P.; NOGUEIRA, F. C. S.; RODRIGUES, S. P.; ARAGÃO, F. J. L.; WHITFIELD, A. E.; FERNANDES, P. M. B. |
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Afiliação: |
Marlonni Maurastoni, UFES; Tathiana F. Sá Antunes, UFES; Emanuel F. M. Abreu, Embrapa Recursos Genéticos e Biotecnologia; Simone G. Ribeiro, Embrapa Recursos Genéticos e Biotecnologia; Angela Mehta, Embrapa Recursos Genéticos e Biotecnologia; Marcio M. Sanches, Embrapa Recursos Genéticos e Biotecnologia; Wagner Fontes, UNB; Elliot W. Kitajima, USP; Fabiano T. Cruz, UFES; Alexandre M. C. Santos, UFES; Jose Aires Ventura, Incaper; Ana C. M. M. Gomes, Embrapa Recursos Genéticos e Biotecnologia; F. Murilo Zerbini, UFV; Patricia Sosa-Acosta, UFRJ; Fábio C. S. Nogueira, UFRJ; Silas P. Rodrigues, UFRJ; Francisco J. L. Aragão, Embrapa Recursos Genéticos e Biotecnologia; Anna E. Whitfield, North Carolina State University; Patricia M. B. Fernandes, UFES. |
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Título: |
A capsid protein fragment of a Toti-like Virus Found in Carica papaya Latex interacts with the 50S ribosomal protein L17 |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
Viruses, v. 15, n. 541, p. 1-20, 2023. |
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DOI: |
10.3390/v15020541 |
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Idioma: |
Inglês |
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Conteúdo: |
Papaya sticky disease is caused by the association of a fusagra-like and an umbra-like virus, named papaya meleira virus (PMeV) and papaya meleira virus 2 (PMeV2), respectively. Both viral genomes are encapsidated in particles formed by the PMeV ORF1 product, which has the potential to encode a protein with 1563 amino acids (aa). However, the structural components of the viral capsid are unknown. To characterize the structural proteins of PMeV and PMeV2, virions were purified from Carica papaya latex. SDS-PAGE analysis of purified virus revealed two major proteins of ~40 kDa and ~55 kDa. Amino-terminal sequencing of the ~55 kDa protein and LC-MS/MS of purified virions indicated that this protein starts at aa 263 of the deduced ORF1 product as a result of either degradation or proteolytic processing. A yeast two-hybrid assay was used to identify Arabidopsis proteins interacting with two PMeV ORF1 product fragments (aa 321?670 and 961?1200). The 50S ribosomal protein L17 (AtRPL17) was identified as potentially associated with modulated translation-related proteins. In plant cells, AtRPL17 co-localized and interacted with the PMeV ORF1 fragments. These findings support the hypothesis that the interaction between PMeV/PMeV2 structural proteins and RPL17 is important for virus?host interactions. |
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Palavras-Chave: |
Meleira. |
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Thesagro: |
Carica Papaya; Mamão; Proteína; Vírus. |
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Categoria do assunto: |
-- |
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URL: |
https://biblioteca.incaper.es.gov.br/digital/bitstream/item/4389/1/A-Capsid-Protein-Fragment-of-a-Toti-like-Virus-2023.pdf
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Marc: |
LEADER 02456naa a2200409 a 4500
001 1024693
005 2023-04-25
008 2023 bl uuuu u00u1 u #d
024 7 $a10.3390/v15020541$2DOI
100 1 $aMAURASTONI, M.
245 $aA capsid protein fragment of a Toti-like Virus Found in Carica papaya Latex interacts with the 50S ribosomal protein L17$h[electronic resource]
260 $c2023
520 $aPapaya sticky disease is caused by the association of a fusagra-like and an umbra-like virus, named papaya meleira virus (PMeV) and papaya meleira virus 2 (PMeV2), respectively. Both viral genomes are encapsidated in particles formed by the PMeV ORF1 product, which has the potential to encode a protein with 1563 amino acids (aa). However, the structural components of the viral capsid are unknown. To characterize the structural proteins of PMeV and PMeV2, virions were purified from Carica papaya latex. SDS-PAGE analysis of purified virus revealed two major proteins of ~40 kDa and ~55 kDa. Amino-terminal sequencing of the ~55 kDa protein and LC-MS/MS of purified virions indicated that this protein starts at aa 263 of the deduced ORF1 product as a result of either degradation or proteolytic processing. A yeast two-hybrid assay was used to identify Arabidopsis proteins interacting with two PMeV ORF1 product fragments (aa 321?670 and 961?1200). The 50S ribosomal protein L17 (AtRPL17) was identified as potentially associated with modulated translation-related proteins. In plant cells, AtRPL17 co-localized and interacted with the PMeV ORF1 fragments. These findings support the hypothesis that the interaction between PMeV/PMeV2 structural proteins and RPL17 is important for virus?host interactions.
650 $aCarica Papaya
650 $aMamão
650 $aProteína
650 $aVírus
653 $aMeleira
700 1 $aANTUNES, T. F. S.
700 1 $aABREU, E. F. M.
700 1 $aRIBEIRO, S. G.
700 1 $aMEHTA, A.
700 1 $aSANCHES, M. M.
700 1 $aFONTES, W.
700 1 $aKITAJIMA, E. W.
700 1 $aCRUZ, F. T.
700 1 $aSANTOS, A. M. C.
700 1 $aVENTURA, J. A.
700 1 $aGOMES, A. C. M. M.
700 1 $aZERBINI, F. M.
700 1 $aSOSA-ACOSTA, P.
700 1 $aNOGUEIRA, F. C. S.
700 1 $aRODRIGUES, S. P.
700 1 $aARAGÃO, F. J. L.
700 1 $aWHITFIELD, A. E.
700 1 $aFERNANDES, P. M. B.
773 $tViruses$gv. 15, n. 541, p. 1-20, 2023.
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Registro original: |
Biblioteca Rui Tendinha (BRT) |
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Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
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Registro Completo |
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Biblioteca(s): |
Biblioteca Rui Tendinha. |
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Data corrente: |
17/12/2014 |
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Data da última atualização: |
19/12/2014 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 3 |
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Autoria: |
CONTARATO, C. C.; TOMAZ, M. A.; ALVES, F. R.; SOBREIRA, F. M.; JESUS JUNIOR, W. C. de.; RABELLO, L. K. C.; FERRÃO, M. A. G.; FERRÃO, R. G. |
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Afiliação: |
Cristiano C. Contarato; Marcelo A. Tomaz; Fábio R. Alves; Fabrício M. Sobreira; Waldir C. de Jesus Junior; Lilian K.C. Rabello; Maria Amélia Gava Ferrão, Incaper/Embrapa Café; Romário Gava Ferrão, Incaper. |
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Título: |
Reaction of Cultivar Coffee 'Vitória INCAPER 8142' of Cornillon to Parasitism of Meloidogyne exigua. |
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Título original: |
Reacción del Cultivar de café 'Vitória INCAPER 8142' de Cornillon al parasitismo de Meloidogyne exigua |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
Idesia [online]. 2014, vol. 32, n.1, p. 93-97. |
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Páginas: |
6 p. |
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ISSN: |
0718-3429 |
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DOI: |
http://dx.doi.org/10.4067/S0718-34292014000100011 |
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Idioma: |
Inglês |
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Conteúdo: |
Among factors limiting to the yield of the coffee crop are the diseases, deserving prominence the nematode Meloidogyne exigua. The objective of this work was to assess the level of resistance of 13 clones (1V, 2V, 3V, 4V, 5V, 6V, 7V, 8V, 9V, 10V, 11V, 12V
and 13V) wich composes the clonal variety ?Vitória INCAPER 8142? of conilon coffee (Coffea canephora Pierre), to M. exigua. The 13 clones and more one control (C. arabica, cv. Catuaí IAC-44) were inoculated with 7,000 individuals of M. exigua. After
180 days of inoculation, the final population of nematodes per root system was determined. For determination of the resistance levels, both the reproduction factor and the reduction of the reproduction factor were considered. The variety ?Vitória INCAPER
8142? presented clones with different levels of resistance. Clones 1V, 4V, 7V, 9V and 12V behaved as susceptible or efficient host and the other clones were resistant or non-efficient host. |
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Palavras-Chave: |
Clones; Coffea canephora; Resistance; Robust coffee; Root-knot nematode. |
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Categoria do assunto: |
-- |
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URL: |
http://biblioteca.incaper.es.gov.br/digital/bitstream/item/378/1/2014.pdf
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Marc: |
LEADER 01967naa a2200313 a 4500
001 1004679
005 2014-12-19
008 2014 bl uuuu u00u1 u #d
022 $a0718-3429
024 7 $ahttp://dx.doi.org/10.4067/S0718-34292014000100011$2DOI
100 1 $aCONTARATO, C. C.
240 $aReacción del Cultivar de café 'Vitória INCAPER 8142' de Cornillon al parasitismo de Meloidogyne exigua
245 $aReaction of Cultivar Coffee 'Vitória INCAPER 8142' of Cornillon to Parasitism of Meloidogyne exigua.$h[electronic resource]
260 $c2014
300 $a6 p.
520 $aAmong factors limiting to the yield of the coffee crop are the diseases, deserving prominence the nematode Meloidogyne exigua. The objective of this work was to assess the level of resistance of 13 clones (1V, 2V, 3V, 4V, 5V, 6V, 7V, 8V, 9V, 10V, 11V, 12V and 13V) wich composes the clonal variety ?Vitória INCAPER 8142? of conilon coffee (Coffea canephora Pierre), to M. exigua. The 13 clones and more one control (C. arabica, cv. Catuaí IAC-44) were inoculated with 7,000 individuals of M. exigua. After 180 days of inoculation, the final population of nematodes per root system was determined. For determination of the resistance levels, both the reproduction factor and the reduction of the reproduction factor were considered. The variety ?Vitória INCAPER 8142? presented clones with different levels of resistance. Clones 1V, 4V, 7V, 9V and 12V behaved as susceptible or efficient host and the other clones were resistant or non-efficient host.
653 $aClones
653 $aCoffea canephora
653 $aResistance
653 $aRobust coffee
653 $aRoot-knot nematode
700 1 $aTOMAZ, M. A.
700 1 $aALVES, F. R.
700 1 $aSOBREIRA, F. M.
700 1 $aJESUS JUNIOR, W. C. de.
700 1 $aRABELLO, L. K. C.
700 1 $aFERRÃO, M. A. G.
700 1 $aFERRÃO, R. G.
773 $tIdesia [online]. 2014, vol. 32$gn.1, p. 93-97.
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Biblioteca Rui Tendinha (BRT) |
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