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 | Acesso ao texto completo restrito à biblioteca da Embrapa Arroz e Feijão. Para informações adicionais entre em contato com cnpaf.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Arroz e Feijão. |
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Data corrente: |
07/10/2024 |
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Data da última atualização: |
18/02/2025 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
FRAGA, O. T.; SILVA, L. A. C. e; SILVA, J. C. F.; BEVITORI, R.; PEREIRA, W.; REIS, P. A. B.; FONTES, E. P. B. |
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Afiliação: |
OTTO T. FRAGA, UNIVERSIDADE FEDERAL DE VIÇOSA; LUCAS ARAÚJO CASTRO E SILVA, UNIVERSIDADE FEDERAL DE VIÇOSA; JOSE CLEYDSON FERREIRA SILVA, UNIVERSIDADE FEDERAL DE VIÇOSA; ROSANGELA BEVITORI, CNPAF; WELISON PEREIRA, UNIVERSIDADE FEDERAL DE LAVRAS; PEDRO AUGUSTO BRAGA REIS, UNIVERSIDADE FEDERAL DE VIÇOSA; ELIZABETH PACHECO BATISTA FONTES, UNIVERSIDADE FEDERAL DE VIÇOSA. |
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Título: |
Expansion and diversification of the Glycine max (Gm) ERD15-like subfamily of the PAM2-like superfamily. |
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Ano de publicação: |
2024 |
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Fonte/Imprenta: |
Planta, v. 260, 108, Sept. 2024. |
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ISSN: |
1432-2048 |
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DOI: |
https://doi.org/10.1007/s00425-024-04538-4 |
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Idioma: |
Inglês |
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Conteúdo: |
Despite modulating senescence and drought responses, the GmERD15-like subfamily members are differentially induced by multiple stresses and diverge partially in stress signaling functions. The PAM2 motif represents a binding site for poly (A)-binding proteins (PABPs), often associated with RNA metabolism regulation. The PAM2-containing protein ERD15 stands out as a critical regulator of diverse stress responses in plants. Despite the relevance of the PAM2 motif, a comprehensive analysis of the PAM2 superfamily and ERD15-like subfamily in the plant kingdom is lacking. Here, we provide an extensive in silico analysis of the PAM2 superfamily and the ERD15-like subfamily in soybean, using Arabidopsis and rice sequences as prototypes. The Glycine max ERD15-like subfamily members were clustered in pairs, likely originating from DNA-based gene duplication, as the paralogs display high sequence conservation, similar exon/intron genome organization, and are undergoing purifying selection. Complementation analyses of an aterd15 mutant demonstrated that the plant ERD15-like subfamily members are functionally redundant in response to drought, osmotic stress, and dark-induced senescence. Nevertheless, the soybean members displayed differential expression profiles, biochemical activity, and subcellular localization, consistent with functional diversification. The expression profiles of Glyma04G138600 under salicylic acid (SA) and abscisic acid (ABA) treatments differed oppositely from those of the other GmERD15-like genes. Abiotic stress-induced coexpression analysis with soybean PABPs showed that Glyma04G138600 was clustered separately from other GmERD15s. In contrast to the AtERD15 stress-induced nuclear redistribution, Glyma04G138600 and Glyma02G260800 localized to the cytoplasm, while Glyma03G131900 fractionated between the cytoplasm and nucleus under normal and stress conditions. These data collectively indicate that despite modulating senescence and drought responses, the GmERD15-like subfamily members are differentially induced by multiple stresses and may diverge partially in stress signaling functions. MenosDespite modulating senescence and drought responses, the GmERD15-like subfamily members are differentially induced by multiple stresses and diverge partially in stress signaling functions. The PAM2 motif represents a binding site for poly (A)-binding proteins (PABPs), often associated with RNA metabolism regulation. The PAM2-containing protein ERD15 stands out as a critical regulator of diverse stress responses in plants. Despite the relevance of the PAM2 motif, a comprehensive analysis of the PAM2 superfamily and ERD15-like subfamily in the plant kingdom is lacking. Here, we provide an extensive in silico analysis of the PAM2 superfamily and the ERD15-like subfamily in soybean, using Arabidopsis and rice sequences as prototypes. The Glycine max ERD15-like subfamily members were clustered in pairs, likely originating from DNA-based gene duplication, as the paralogs display high sequence conservation, similar exon/intron genome organization, and are undergoing purifying selection. Complementation analyses of an aterd15 mutant demonstrated that the plant ERD15-like subfamily members are functionally redundant in response to drought, osmotic stress, and dark-induced senescence. Nevertheless, the soybean members displayed differential expression profiles, biochemical activity, and subcellular localization, consistent with functional diversification. The expression profiles of Glyma04G138600 under salicylic acid (SA) and abscisic acid (ABA) treatments differed oppositely from tho... Mostrar Tudo |
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Palavras-Chave: |
ERD15; PAMP2 superfamily. |
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Thesagro: |
Glycine Max; Seca; Senescência; Soja. |
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Thesaurus Nal: |
Cell senescence; Drought; Soybeans. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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Marc: |
LEADER 03029naa a2200325 a 4500
001 2167839
005 2025-02-18
008 2024 bl uuuu u00u1 u #d
022 $a1432-2048
024 7 $ahttps://doi.org/10.1007/s00425-024-04538-4$2DOI
100 1 $aFRAGA, O. T.
245 $aExpansion and diversification of the Glycine max (Gm) ERD15-like subfamily of the PAM2-like superfamily.$h[electronic resource]
260 $c2024
520 $aDespite modulating senescence and drought responses, the GmERD15-like subfamily members are differentially induced by multiple stresses and diverge partially in stress signaling functions. The PAM2 motif represents a binding site for poly (A)-binding proteins (PABPs), often associated with RNA metabolism regulation. The PAM2-containing protein ERD15 stands out as a critical regulator of diverse stress responses in plants. Despite the relevance of the PAM2 motif, a comprehensive analysis of the PAM2 superfamily and ERD15-like subfamily in the plant kingdom is lacking. Here, we provide an extensive in silico analysis of the PAM2 superfamily and the ERD15-like subfamily in soybean, using Arabidopsis and rice sequences as prototypes. The Glycine max ERD15-like subfamily members were clustered in pairs, likely originating from DNA-based gene duplication, as the paralogs display high sequence conservation, similar exon/intron genome organization, and are undergoing purifying selection. Complementation analyses of an aterd15 mutant demonstrated that the plant ERD15-like subfamily members are functionally redundant in response to drought, osmotic stress, and dark-induced senescence. Nevertheless, the soybean members displayed differential expression profiles, biochemical activity, and subcellular localization, consistent with functional diversification. The expression profiles of Glyma04G138600 under salicylic acid (SA) and abscisic acid (ABA) treatments differed oppositely from those of the other GmERD15-like genes. Abiotic stress-induced coexpression analysis with soybean PABPs showed that Glyma04G138600 was clustered separately from other GmERD15s. In contrast to the AtERD15 stress-induced nuclear redistribution, Glyma04G138600 and Glyma02G260800 localized to the cytoplasm, while Glyma03G131900 fractionated between the cytoplasm and nucleus under normal and stress conditions. These data collectively indicate that despite modulating senescence and drought responses, the GmERD15-like subfamily members are differentially induced by multiple stresses and may diverge partially in stress signaling functions.
650 $aCell senescence
650 $aDrought
650 $aSoybeans
650 $aGlycine Max
650 $aSeca
650 $aSenescência
650 $aSoja
653 $aERD15
653 $aPAMP2 superfamily
700 1 $aSILVA, L. A. C. e
700 1 $aSILVA, J. C. F.
700 1 $aBEVITORI, R.
700 1 $aPEREIRA, W.
700 1 $aREIS, P. A. B.
700 1 $aFONTES, E. P. B.
773 $tPlanta$gv. 260, 108, Sept. 2024.
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Embrapa Arroz e Feijão (CNPAF) |
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| Registros recuperados : 2 | |
| 1. |  | NICODEMO, M. L. F.; MORAES, S. da S.; THIAGO, L. R. L. de S.; MACEDO, M. C. M.; CAXIAS, E. L.; NOGUEIRA, E.; VIEIRA, J. M.; VAZ, E. C.; BARROCAS, G. E. G. Desempenho de vacas jovens Nelore em pastos de braquiária com suplementação diferenciada durante a seca. In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 40., 2003, Santa Maria, RS. Otimizando a produção animal: anais. Santa Maria, RS: SBZ, 2003. 4 p. 1 CD-ROM. Nutrição de ruminantes. CNPGC.| Biblioteca(s): Embrapa Gado de Corte. |
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| 2. | | NICODEMO, M. L. F.; MORAES, S. da S.; THIAGO, L. R. L. de S.; CAXIAS, E. L.; MACEDO, M. C. M.; PIRES, P. P.; MADRUGA, C. R.; VAZ, E. C.; BARROCAS, G. E. G. Metabolismo ósseo de vacas jovens Nelore em pastos de Brachiaria brizantha com suplementação diferenciada na seca. In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 40., 2003, Santa Maria, RS. Otimizando a produção animal: anais. Santa Maria, RS: SBZ, 2003. 6 p. 1 CD-ROM. Nutrição de ruminantes. CNPGC.| Biblioteca(s): Embrapa Gado de Corte. |
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| Registros recuperados : 2 | |
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