Oligopeptide uptake improves oxidative stress resistance and nodulation competitiveness in soybean rhizobia
- Autores
- Brambilla, Silvina Maricel; Liebrenz, Karen Ivana; Frare, Romina Alejandra; Gomez, Maria Cristina; Stritzler, Margarita; Soto, Gabriela Cynthia; Ayub, Nicolás Daniel
- Año de publicación
- 2023
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión aceptada
- Descripción
- We here explored the mechanisms associated with oxidative stress resistance and root colonization by soybean rhizobia. Genomic and physiological analyses supported the fact that the mutation of a highly conserved valine at position 263 to alanine in an aspartate kinase-like protein associated with oligopeptide uptake (LysC) enhances the oxidative stress resistance of the commercial inoculant Bradyrhizobium japonicum E109. Integrated genetic and physiological studies suggest that LysC is part of a conserved substrate transport system in Bradyrhizobium, and that the LysC-V263A mutation in strain E109 significantly increased its oligopeptide uptake, survival during periods of starvation and nodulation competitiveness. Finally, the potential utilization of the CRISPR system to promptly propagate this gain-of-function mutation in soybean production worldwide is discussed.
Instituto de Biotecnología
Fil: Brambilla, Silvina Maricel. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular; Argentina
Fil: Brambilla, Silvina Maricel. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Genética; Argentina
Fil: Liebrenz, Karen Ivana. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular; Argentina
Fil: Liebrenz, Karen Ivana. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Genética; Argentina
Fil: Frare, Romina Alejandra. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular; Argentina
Fil: Frare, Romina Alejandra. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Genética; Argentina
Fil: Gomez, Maria Cristina. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular; Argentina
Fil: Gomez, Maria Cristina. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Genética; Argentina
Fil: Stritzler, Margarita. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular; Argentina
Fil: Stritzler, Margarita. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Genética; Argentina
Fil: Soto, Gabriela Cinthia. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular; Argentina
Fil: Soto, Gabriela Cinthia. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Genética; Argentina
Fil: Ayub, Nicolás Daniel. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular; Argentina
Fil: Ayub, Nicolás Daniel. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Genética; Argentina - Fuente
- Rhizosphere 28 : 100823 (December 2023)
- Materia
-
Oligopeptides
Oxidative Stress
Soybeans
Rhizobiaceae
Bradyrhizobium japonicum
CRISPR
Oligopéptidos
Estrés Oxidativo
Soja
Repeticiones Palindrómicas Cortas Agrupadas y Regularmente Interespaciadas
Inoculants
Oxidative Stress Resistance
Inoculantes
Resistencia al Estrés Oxidativo - Nivel de accesibilidad
- acceso restringido
- Condiciones de uso
- http://creativecommons.org/licenses/by-nc-sa/4.0/
- Repositorio
.jpg)
- Institución
- Instituto Nacional de Tecnología Agropecuaria
- OAI Identificador
- oai:localhost:20.500.12123/19063
Ver los metadatos del registro completo
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Oligopeptide uptake improves oxidative stress resistance and nodulation competitiveness in soybean rhizobiaBrambilla, Silvina MaricelLiebrenz, Karen IvanaFrare, Romina AlejandraGomez, Maria CristinaStritzler, MargaritaSoto, Gabriela CynthiaAyub, Nicolás DanielOligopeptidesOxidative StressSoybeansRhizobiaceaeBradyrhizobium japonicumCRISPROligopéptidosEstrés OxidativoSojaRepeticiones Palindrómicas Cortas Agrupadas y Regularmente InterespaciadasInoculantsOxidative Stress ResistanceInoculantesResistencia al Estrés OxidativoWe here explored the mechanisms associated with oxidative stress resistance and root colonization by soybean rhizobia. Genomic and physiological analyses supported the fact that the mutation of a highly conserved valine at position 263 to alanine in an aspartate kinase-like protein associated with oligopeptide uptake (LysC) enhances the oxidative stress resistance of the commercial inoculant Bradyrhizobium japonicum E109. Integrated genetic and physiological studies suggest that LysC is part of a conserved substrate transport system in Bradyrhizobium, and that the LysC-V263A mutation in strain E109 significantly increased its oligopeptide uptake, survival during periods of starvation and nodulation competitiveness. Finally, the potential utilization of the CRISPR system to promptly propagate this gain-of-function mutation in soybean production worldwide is discussed.Instituto de BiotecnologíaFil: Brambilla, Silvina Maricel. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular; ArgentinaFil: Brambilla, Silvina Maricel. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Genética; ArgentinaFil: Liebrenz, Karen Ivana. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular; ArgentinaFil: Liebrenz, Karen Ivana. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Genética; ArgentinaFil: Frare, Romina Alejandra. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular; ArgentinaFil: Frare, Romina Alejandra. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Genética; ArgentinaFil: Gomez, Maria Cristina. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular; ArgentinaFil: Gomez, Maria Cristina. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Genética; ArgentinaFil: Stritzler, Margarita. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular; ArgentinaFil: Stritzler, Margarita. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Genética; ArgentinaFil: Soto, Gabriela Cinthia. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular; ArgentinaFil: Soto, Gabriela Cinthia. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Genética; ArgentinaFil: Ayub, Nicolás Daniel. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular; ArgentinaFil: Ayub, Nicolás Daniel. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Genética; ArgentinaElsevierinfo:eu-repo/date/embargoEnd/2025-12-222024-08-22T10:48:31Z2024-08-22T10:48:31Z2023-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/acceptedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/19063https://www.sciencedirect.com/science/article/abs/pii/S24522198230016232452-2198https://doi.org/10.1016/j.rhisph.2023.100823Rhizosphere 28 : 100823 (December 2023)reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaenginfo:eu-repo/semantics/restrictedAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)2025-10-23T11:19:03Zoai:localhost:20.500.12123/19063instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2025-10-23 11:19:04.135INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse |
| dc.title.none.fl_str_mv |
Oligopeptide uptake improves oxidative stress resistance and nodulation competitiveness in soybean rhizobia |
| title |
Oligopeptide uptake improves oxidative stress resistance and nodulation competitiveness in soybean rhizobia |
| spellingShingle |
Oligopeptide uptake improves oxidative stress resistance and nodulation competitiveness in soybean rhizobia Brambilla, Silvina Maricel Oligopeptides Oxidative Stress Soybeans Rhizobiaceae Bradyrhizobium japonicum CRISPR Oligopéptidos Estrés Oxidativo Soja Repeticiones Palindrómicas Cortas Agrupadas y Regularmente Interespaciadas Inoculants Oxidative Stress Resistance Inoculantes Resistencia al Estrés Oxidativo |
| title_short |
Oligopeptide uptake improves oxidative stress resistance and nodulation competitiveness in soybean rhizobia |
| title_full |
Oligopeptide uptake improves oxidative stress resistance and nodulation competitiveness in soybean rhizobia |
| title_fullStr |
Oligopeptide uptake improves oxidative stress resistance and nodulation competitiveness in soybean rhizobia |
| title_full_unstemmed |
Oligopeptide uptake improves oxidative stress resistance and nodulation competitiveness in soybean rhizobia |
| title_sort |
Oligopeptide uptake improves oxidative stress resistance and nodulation competitiveness in soybean rhizobia |
| dc.creator.none.fl_str_mv |
Brambilla, Silvina Maricel Liebrenz, Karen Ivana Frare, Romina Alejandra Gomez, Maria Cristina Stritzler, Margarita Soto, Gabriela Cynthia Ayub, Nicolás Daniel |
| author |
Brambilla, Silvina Maricel |
| author_facet |
Brambilla, Silvina Maricel Liebrenz, Karen Ivana Frare, Romina Alejandra Gomez, Maria Cristina Stritzler, Margarita Soto, Gabriela Cynthia Ayub, Nicolás Daniel |
| author_role |
author |
| author2 |
Liebrenz, Karen Ivana Frare, Romina Alejandra Gomez, Maria Cristina Stritzler, Margarita Soto, Gabriela Cynthia Ayub, Nicolás Daniel |
| author2_role |
author author author author author author |
| dc.subject.none.fl_str_mv |
Oligopeptides Oxidative Stress Soybeans Rhizobiaceae Bradyrhizobium japonicum CRISPR Oligopéptidos Estrés Oxidativo Soja Repeticiones Palindrómicas Cortas Agrupadas y Regularmente Interespaciadas Inoculants Oxidative Stress Resistance Inoculantes Resistencia al Estrés Oxidativo |
| topic |
Oligopeptides Oxidative Stress Soybeans Rhizobiaceae Bradyrhizobium japonicum CRISPR Oligopéptidos Estrés Oxidativo Soja Repeticiones Palindrómicas Cortas Agrupadas y Regularmente Interespaciadas Inoculants Oxidative Stress Resistance Inoculantes Resistencia al Estrés Oxidativo |
| dc.description.none.fl_txt_mv |
We here explored the mechanisms associated with oxidative stress resistance and root colonization by soybean rhizobia. Genomic and physiological analyses supported the fact that the mutation of a highly conserved valine at position 263 to alanine in an aspartate kinase-like protein associated with oligopeptide uptake (LysC) enhances the oxidative stress resistance of the commercial inoculant Bradyrhizobium japonicum E109. Integrated genetic and physiological studies suggest that LysC is part of a conserved substrate transport system in Bradyrhizobium, and that the LysC-V263A mutation in strain E109 significantly increased its oligopeptide uptake, survival during periods of starvation and nodulation competitiveness. Finally, the potential utilization of the CRISPR system to promptly propagate this gain-of-function mutation in soybean production worldwide is discussed. Instituto de Biotecnología Fil: Brambilla, Silvina Maricel. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular; Argentina Fil: Brambilla, Silvina Maricel. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Genética; Argentina Fil: Liebrenz, Karen Ivana. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular; Argentina Fil: Liebrenz, Karen Ivana. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Genética; Argentina Fil: Frare, Romina Alejandra. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular; Argentina Fil: Frare, Romina Alejandra. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Genética; Argentina Fil: Gomez, Maria Cristina. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular; Argentina Fil: Gomez, Maria Cristina. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Genética; Argentina Fil: Stritzler, Margarita. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular; Argentina Fil: Stritzler, Margarita. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Genética; Argentina Fil: Soto, Gabriela Cinthia. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular; Argentina Fil: Soto, Gabriela Cinthia. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Genética; Argentina Fil: Ayub, Nicolás Daniel. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular; Argentina Fil: Ayub, Nicolás Daniel. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Genética; Argentina |
| description |
We here explored the mechanisms associated with oxidative stress resistance and root colonization by soybean rhizobia. Genomic and physiological analyses supported the fact that the mutation of a highly conserved valine at position 263 to alanine in an aspartate kinase-like protein associated with oligopeptide uptake (LysC) enhances the oxidative stress resistance of the commercial inoculant Bradyrhizobium japonicum E109. Integrated genetic and physiological studies suggest that LysC is part of a conserved substrate transport system in Bradyrhizobium, and that the LysC-V263A mutation in strain E109 significantly increased its oligopeptide uptake, survival during periods of starvation and nodulation competitiveness. Finally, the potential utilization of the CRISPR system to promptly propagate this gain-of-function mutation in soybean production worldwide is discussed. |
| publishDate |
2023 |
| dc.date.none.fl_str_mv |
2023-12 2024-08-22T10:48:31Z 2024-08-22T10:48:31Z info:eu-repo/date/embargoEnd/2025-12-22 |
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info:eu-repo/semantics/article info:eu-repo/semantics/acceptedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
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article |
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acceptedVersion |
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http://hdl.handle.net/20.500.12123/19063 https://www.sciencedirect.com/science/article/abs/pii/S2452219823001623 2452-2198 https://doi.org/10.1016/j.rhisph.2023.100823 |
| url |
http://hdl.handle.net/20.500.12123/19063 https://www.sciencedirect.com/science/article/abs/pii/S2452219823001623 https://doi.org/10.1016/j.rhisph.2023.100823 |
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2452-2198 |
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eng |
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eng |
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http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
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application/pdf |
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Elsevier |
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Elsevier |
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Rhizosphere 28 : 100823 (December 2023) reponame:INTA Digital (INTA) instname:Instituto Nacional de Tecnología Agropecuaria |
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