The cytosolic invertase NI6 affects vegetative growth, flowering, fruit set, and yield in tomato

Autores
Coluccio Leskow, Carla; Conte, Mariana; Del Pozo, Talia; Bermúdez, Luisa; Silvestre Lira, Bruno; Gramegna, Giovanna; Baroli, Irene; Carrari, Fernando
Año de publicación
2021
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Fil: Coluccio Leskow, Carla. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto De Investigación Biotecnología (IB). Hurlingham, Buenos Aires, Argentina.
Fil: Coluccio Leskow, Carla. CONICET - Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto De Investigación Biotecnología (IB). Hurlingham, Argentina.
Fil: Conte, Mariana. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto De Investigación Biotecnología (IB). Hurlingham, Buenos Aires, Argentina.
Fil: Conte, Mariana. CONICET - Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto De Investigación Biotecnología (IB). Hurlingham, Argentina.
Fil: Del Pozo, Talia. Universidad Mayor. Escuela de Agronomía. Centro Tecnológico de Recursos Vegetales. Huechuraba, Santiago, Chile.
Fil: Bermúdez, Luisa. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto De Investigación Biotecnología (IB). Hurlingham, Buenos Aires, Argentina.
Fil: Bermúdez, Luisa. CONICET - Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto De Investigación Biotecnología (IB). Hurlingham, Argentina.
Fil: Bermúdez, Luisa. Universidad de Buenos Aires. Facultad de Agronomía. Departamento de Biología Aplicada y Alimentos. Cátedra de Genética. Buenos Aires, Argentina.
Fil: Silvestre Lira, Bruno. Universidade de São Paulo. Instituto de Biociências. Departamento de Botânica. São Paulo, SP, Brazil.
Fil: Gramegna, Giovanna. Universidade de São Paulo. Departamento de Botânica. Instituto de Biociências. São Paulo, SP, Brazil.
Fil: Baroli, Irene. Instituto de Biodiversidad y Biología Experimental Aplicada (IBBEA). Buenos Aires, Argentina.
Fil: Baroli, Irene. CONICET - Instituto de Biodiversidad y Biología Experimental Aplicada (IBBEA). Buenos Aires, Argentina.
Fil: Carrari, Fernando. Universidad de Buenos Aires. Facultad de Agronomía. Departamento de Biología Aplicada y Alimentos. Cátedra de Genética. Buenos Aires, Argentina.
Fil: Carrari, Fernando. Universidad de Buenos Aires. Instituto de Fisiología, Biología Molecular y Neurociencias (IFIBYNE, CONICET-UBA). Buenos Aires, Argentina.
Fil: Carrari, Fernando. CONICET - Universidad de Buenos Aires. Instituto de Fisiología, Biología Molecular y Neurociencias (IFIBYNE, CONICET-UBA). Buenos Aires, Argentina.
Sucrose metabolism is important for most plants, both as the main source of carbon and via signaling mechanisms that have been proposed for this molecule. A cleaving enzyme, invertase (INV) channels sucrose into sink metabolism. Although acid soluble and insoluble invertases have been largely investigated, studies on the role of neutral invertases (A/N-INV) have lagged behind. Here, we identified a tomato A/N-INV encoding gene (NI6) co-localizing with a previously reported quantitative trait locus (QTL) largely affecting primary carbon metabolism in tomato. Of the eight A/N-INV genes identified in the tomato genome, NI6 mRNA is present in all organs, but its expression was higher in sink tissues (mainly roots and fruits). A NI6-GFP fusion protein localized to the cytosol of mesophyll cells. Tomato NI6- silenced plants showed impaired growth phenotype, delayed flowering and a dramatic reduction in fruit set. Global gene expression and metabolite profile analyses of these plants revealed that NI6 is not only essential for sugar metabolism, but also plays a signaling role in stress adaptation. We also identified major hubs, whose expression patterns were greatly affected by NI6 silencing; these hubs were within the signaling cascade that coordinates carbohydrate metabolism with growth and development in tomato.
grafs., tbls., fot.
Fuente
Journal of experimental botany
Vol.72, no.7
2525-2543
https://academic.oup.com
Materia
CARBON PARTITIONING
CYTOSOLIC INVERTASE
SIGNALING
SUCROSE METABOLISM
TOMATO
Nivel de accesibilidad
acceso abierto
Condiciones de uso
acceso abierto
Repositorio
FAUBA Digital (UBA-FAUBA)
Institución
Universidad de Buenos Aires. Facultad de Agronomía
OAI Identificador
snrd:2021coluccioleskow

id FAUBA_70844918473f4940b066a2ddd8e6dbea
oai_identifier_str snrd:2021coluccioleskow
network_acronym_str FAUBA
repository_id_str 2729
network_name_str FAUBA Digital (UBA-FAUBA)
spelling The cytosolic invertase NI6 affects vegetative growth, flowering, fruit set, and yield in tomatoColuccio Leskow, CarlaConte, MarianaDel Pozo, TaliaBermúdez, LuisaSilvestre Lira, BrunoGramegna, GiovannaBaroli, IreneCarrari, FernandoCARBON PARTITIONINGCYTOSOLIC INVERTASESIGNALINGSUCROSE METABOLISMTOMATOFil: Coluccio Leskow, Carla. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto De Investigación Biotecnología (IB). Hurlingham, Buenos Aires, Argentina.Fil: Coluccio Leskow, Carla. CONICET - Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto De Investigación Biotecnología (IB). Hurlingham, Argentina.Fil: Conte, Mariana. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto De Investigación Biotecnología (IB). Hurlingham, Buenos Aires, Argentina.Fil: Conte, Mariana. CONICET - Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto De Investigación Biotecnología (IB). Hurlingham, Argentina.Fil: Del Pozo, Talia. Universidad Mayor. Escuela de Agronomía. Centro Tecnológico de Recursos Vegetales. Huechuraba, Santiago, Chile.Fil: Bermúdez, Luisa. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto De Investigación Biotecnología (IB). Hurlingham, Buenos Aires, Argentina.Fil: Bermúdez, Luisa. CONICET - Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto De Investigación Biotecnología (IB). Hurlingham, Argentina.Fil: Bermúdez, Luisa. Universidad de Buenos Aires. Facultad de Agronomía. Departamento de Biología Aplicada y Alimentos. Cátedra de Genética. Buenos Aires, Argentina.Fil: Silvestre Lira, Bruno. Universidade de São Paulo. Instituto de Biociências. Departamento de Botânica. São Paulo, SP, Brazil.Fil: Gramegna, Giovanna. Universidade de São Paulo. Departamento de Botânica. Instituto de Biociências. São Paulo, SP, Brazil.Fil: Baroli, Irene. Instituto de Biodiversidad y Biología Experimental Aplicada (IBBEA). Buenos Aires, Argentina.Fil: Baroli, Irene. CONICET - Instituto de Biodiversidad y Biología Experimental Aplicada (IBBEA). Buenos Aires, Argentina.Fil: Carrari, Fernando. Universidad de Buenos Aires. Facultad de Agronomía. Departamento de Biología Aplicada y Alimentos. Cátedra de Genética. Buenos Aires, Argentina.Fil: Carrari, Fernando. Universidad de Buenos Aires. Instituto de Fisiología, Biología Molecular y Neurociencias (IFIBYNE, CONICET-UBA). Buenos Aires, Argentina.Fil: Carrari, Fernando. CONICET - Universidad de Buenos Aires. Instituto de Fisiología, Biología Molecular y Neurociencias (IFIBYNE, CONICET-UBA). Buenos Aires, Argentina.Sucrose metabolism is important for most plants, both as the main source of carbon and via signaling mechanisms that have been proposed for this molecule. A cleaving enzyme, invertase (INV) channels sucrose into sink metabolism. Although acid soluble and insoluble invertases have been largely investigated, studies on the role of neutral invertases (A/N-INV) have lagged behind. Here, we identified a tomato A/N-INV encoding gene (NI6) co-localizing with a previously reported quantitative trait locus (QTL) largely affecting primary carbon metabolism in tomato. Of the eight A/N-INV genes identified in the tomato genome, NI6 mRNA is present in all organs, but its expression was higher in sink tissues (mainly roots and fruits). A NI6-GFP fusion protein localized to the cytosol of mesophyll cells. Tomato NI6- silenced plants showed impaired growth phenotype, delayed flowering and a dramatic reduction in fruit set. Global gene expression and metabolite profile analyses of these plants revealed that NI6 is not only essential for sugar metabolism, but also plays a signaling role in stress adaptation. We also identified major hubs, whose expression patterns were greatly affected by NI6 silencing; these hubs were within the signaling cascade that coordinates carbohydrate metabolism with growth and development in tomato.grafs., tbls., fot.2021articleinfo:eu-repo/semantics/articlepublishedVersioninfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfdoi:10.1093/jxb/eraa594issn:0022-0957http://ri.agro.uba.ar/greenstone3/library/collection/arti/document/2021coluccioleskowJournal of experimental botanyVol.72, no.72525-2543https://academic.oup.comreponame:FAUBA Digital (UBA-FAUBA)instname:Universidad de Buenos Aires. Facultad de Agronomíaenginfo:eu-repo/semantics/openAccessopenAccesshttp://ri.agro.uba.ar/greenstone3/library/page/biblioteca#section42025-09-29T13:42:01Zsnrd:2021coluccioleskowinstacron:UBA-FAUBAInstitucionalhttp://ri.agro.uba.ar/Universidad públicaNo correspondehttp://ri.agro.uba.ar/greenstone3/oaiserver?verb=ListSetsmartino@agro.uba.ar;berasa@agro.uba.ar ArgentinaNo correspondeNo correspondeNo correspondeopendoar:27292025-09-29 13:42:02.02FAUBA Digital (UBA-FAUBA) - Universidad de Buenos Aires. Facultad de Agronomíafalse
dc.title.none.fl_str_mv The cytosolic invertase NI6 affects vegetative growth, flowering, fruit set, and yield in tomato
title The cytosolic invertase NI6 affects vegetative growth, flowering, fruit set, and yield in tomato
spellingShingle The cytosolic invertase NI6 affects vegetative growth, flowering, fruit set, and yield in tomato
Coluccio Leskow, Carla
CARBON PARTITIONING
CYTOSOLIC INVERTASE
SIGNALING
SUCROSE METABOLISM
TOMATO
title_short The cytosolic invertase NI6 affects vegetative growth, flowering, fruit set, and yield in tomato
title_full The cytosolic invertase NI6 affects vegetative growth, flowering, fruit set, and yield in tomato
title_fullStr The cytosolic invertase NI6 affects vegetative growth, flowering, fruit set, and yield in tomato
title_full_unstemmed The cytosolic invertase NI6 affects vegetative growth, flowering, fruit set, and yield in tomato
title_sort The cytosolic invertase NI6 affects vegetative growth, flowering, fruit set, and yield in tomato
dc.creator.none.fl_str_mv Coluccio Leskow, Carla
Conte, Mariana
Del Pozo, Talia
Bermúdez, Luisa
Silvestre Lira, Bruno
Gramegna, Giovanna
Baroli, Irene
Carrari, Fernando
author Coluccio Leskow, Carla
author_facet Coluccio Leskow, Carla
Conte, Mariana
Del Pozo, Talia
Bermúdez, Luisa
Silvestre Lira, Bruno
Gramegna, Giovanna
Baroli, Irene
Carrari, Fernando
author_role author
author2 Conte, Mariana
Del Pozo, Talia
Bermúdez, Luisa
Silvestre Lira, Bruno
Gramegna, Giovanna
Baroli, Irene
Carrari, Fernando
author2_role author
author
author
author
author
author
author
dc.subject.none.fl_str_mv CARBON PARTITIONING
CYTOSOLIC INVERTASE
SIGNALING
SUCROSE METABOLISM
TOMATO
topic CARBON PARTITIONING
CYTOSOLIC INVERTASE
SIGNALING
SUCROSE METABOLISM
TOMATO
dc.description.none.fl_txt_mv Fil: Coluccio Leskow, Carla. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto De Investigación Biotecnología (IB). Hurlingham, Buenos Aires, Argentina.
Fil: Coluccio Leskow, Carla. CONICET - Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto De Investigación Biotecnología (IB). Hurlingham, Argentina.
Fil: Conte, Mariana. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto De Investigación Biotecnología (IB). Hurlingham, Buenos Aires, Argentina.
Fil: Conte, Mariana. CONICET - Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto De Investigación Biotecnología (IB). Hurlingham, Argentina.
Fil: Del Pozo, Talia. Universidad Mayor. Escuela de Agronomía. Centro Tecnológico de Recursos Vegetales. Huechuraba, Santiago, Chile.
Fil: Bermúdez, Luisa. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto De Investigación Biotecnología (IB). Hurlingham, Buenos Aires, Argentina.
Fil: Bermúdez, Luisa. CONICET - Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto De Investigación Biotecnología (IB). Hurlingham, Argentina.
Fil: Bermúdez, Luisa. Universidad de Buenos Aires. Facultad de Agronomía. Departamento de Biología Aplicada y Alimentos. Cátedra de Genética. Buenos Aires, Argentina.
Fil: Silvestre Lira, Bruno. Universidade de São Paulo. Instituto de Biociências. Departamento de Botânica. São Paulo, SP, Brazil.
Fil: Gramegna, Giovanna. Universidade de São Paulo. Departamento de Botânica. Instituto de Biociências. São Paulo, SP, Brazil.
Fil: Baroli, Irene. Instituto de Biodiversidad y Biología Experimental Aplicada (IBBEA). Buenos Aires, Argentina.
Fil: Baroli, Irene. CONICET - Instituto de Biodiversidad y Biología Experimental Aplicada (IBBEA). Buenos Aires, Argentina.
Fil: Carrari, Fernando. Universidad de Buenos Aires. Facultad de Agronomía. Departamento de Biología Aplicada y Alimentos. Cátedra de Genética. Buenos Aires, Argentina.
Fil: Carrari, Fernando. Universidad de Buenos Aires. Instituto de Fisiología, Biología Molecular y Neurociencias (IFIBYNE, CONICET-UBA). Buenos Aires, Argentina.
Fil: Carrari, Fernando. CONICET - Universidad de Buenos Aires. Instituto de Fisiología, Biología Molecular y Neurociencias (IFIBYNE, CONICET-UBA). Buenos Aires, Argentina.
Sucrose metabolism is important for most plants, both as the main source of carbon and via signaling mechanisms that have been proposed for this molecule. A cleaving enzyme, invertase (INV) channels sucrose into sink metabolism. Although acid soluble and insoluble invertases have been largely investigated, studies on the role of neutral invertases (A/N-INV) have lagged behind. Here, we identified a tomato A/N-INV encoding gene (NI6) co-localizing with a previously reported quantitative trait locus (QTL) largely affecting primary carbon metabolism in tomato. Of the eight A/N-INV genes identified in the tomato genome, NI6 mRNA is present in all organs, but its expression was higher in sink tissues (mainly roots and fruits). A NI6-GFP fusion protein localized to the cytosol of mesophyll cells. Tomato NI6- silenced plants showed impaired growth phenotype, delayed flowering and a dramatic reduction in fruit set. Global gene expression and metabolite profile analyses of these plants revealed that NI6 is not only essential for sugar metabolism, but also plays a signaling role in stress adaptation. We also identified major hubs, whose expression patterns were greatly affected by NI6 silencing; these hubs were within the signaling cascade that coordinates carbohydrate metabolism with growth and development in tomato.
grafs., tbls., fot.
description Fil: Coluccio Leskow, Carla. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto De Investigación Biotecnología (IB). Hurlingham, Buenos Aires, Argentina.
publishDate 2021
dc.date.none.fl_str_mv 2021
dc.type.none.fl_str_mv article
info:eu-repo/semantics/article
publishedVersion
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv doi:10.1093/jxb/eraa594
issn:0022-0957
http://ri.agro.uba.ar/greenstone3/library/collection/arti/document/2021coluccioleskow
identifier_str_mv doi:10.1093/jxb/eraa594
issn:0022-0957
url http://ri.agro.uba.ar/greenstone3/library/collection/arti/document/2021coluccioleskow
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
openAccess
http://ri.agro.uba.ar/greenstone3/library/page/biblioteca#section4
eu_rights_str_mv openAccess
rights_invalid_str_mv openAccess
http://ri.agro.uba.ar/greenstone3/library/page/biblioteca#section4
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv Journal of experimental botany
Vol.72, no.7
2525-2543
https://academic.oup.com
reponame:FAUBA Digital (UBA-FAUBA)
instname:Universidad de Buenos Aires. Facultad de Agronomía
reponame_str FAUBA Digital (UBA-FAUBA)
collection FAUBA Digital (UBA-FAUBA)
instname_str Universidad de Buenos Aires. Facultad de Agronomía
repository.name.fl_str_mv FAUBA Digital (UBA-FAUBA) - Universidad de Buenos Aires. Facultad de Agronomía
repository.mail.fl_str_mv martino@agro.uba.ar;berasa@agro.uba.ar
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