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dc.contributor.authorMunoz-Fambuena, Natalia
dc.contributor.authorMesejo, Carlos
dc.contributor.authorAgustí, Manuel
dc.contributor.authorTarraga, Susana
dc.contributor.authorIglesias, Domingo J.
dc.contributor.authorPrimo-Millo, Eduardo
dc.contributor.authorGonzález-Mas, María C.
dc.contributor.editorSabater-Munoz, Beatriz
dc.contributor.editorMoreno, Pedro
dc.contributor.editorPena, Leandro
dc.contributor.editorNavarro, Luis
dc.identifier.citationMunoz-Fambuena, N., Mesejo, C., Agusti, M., Tarraga, S., Iglesias, D.J., Primo-Millo, E., Gonzalez-Mas, M.C. (2015). Proteins Related to Stress and Redox State of 'Moncada' Mandarin Leaves with Contrasting Fruit Load. Acta Horticulturae, 1065, 625-633.
dc.identifier.issn0567-7572; 978-94-62610-53-8
dc.description.abstractA proteomic study was used to know more about the Citrus redox state and stress response related to fruit load. To this end, we researched for differences in the accumulation of proteins related to these processes between on-crop and off-crop 'Moncada' mandarin leaves. Samples were collected in November, were immediately stored frozen at -80 degrees C, and proteins were extracted in less than two weeks. From 2D DIGE gel of these extracts, 12 related spots were isolated: only 1 showed increased accumulation in the off-crop samples compared to on-crop samples, while the other 11 showed increased accumulation in the on-crop samples against off-crop samples. These spots were identified by MALDI-MS or LC-MS-MS. The only protein with increased expression in the off-crop samples was putative monocopper oxidase precursor, while the up-expressed proteins in on-crop leaves were catalase, monodehydroascorbate reductase, Fe-superoxide dismutase, glutathione peroxidase, and three proteins related to stress response. Thus according to these results, generally, in the off-crop samples, proteins with oxidoreductase activity are down-regulated, while in the on-crop samples the proteins related to stress response and to oxidoreductase activity are up-regulated. Therefore, the redox state is different for off-crop and for on-crop Citrus leaves.
dc.titleProteins Related to Stress and Redox State of 'Moncada' Mandarin Leaves with Contrasting Fruit Load
dc.title.alternativeActa Horticulturae
dc.authorAddressInstituto Valenciano de Investigaciones Agrarias (IVIA), Carretera CV-315, Km. 10’7, 46113 Moncada (Valencia), Españaes
dc.entidadIVIACentro de Genómica
dc.entidadIVIACentro de Citricultura y Producción Vegetal
dc.journal.titleXii International Citrus Congress - International Society of Citriculture

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