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Common Features Between the Proteomes of Floral and Extrafloral Nectar From the Castor Plant (Ricinus Communis) and the Proteomes of Exudates From Carnivorous Plants

Label-free quantitative proteome analysis of extrafloral (EFN) and floral nectar (FN) from castor (Ricinus communis) plants resulted in the identification of 72 and 37 proteins, respectively. Thirty proteins were differentially accumulated between EFN and FN, and 24 of these were more abundant in th...

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Autores principales: Nogueira, Fábio C. S., Farias, Andreza R. B., Teixeira, Fabiano M., Domont, Gilberto B., Campos, Francisco A. P.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5934526/
https://www.ncbi.nlm.nih.gov/pubmed/29755492
http://dx.doi.org/10.3389/fpls.2018.00549
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author Nogueira, Fábio C. S.
Farias, Andreza R. B.
Teixeira, Fabiano M.
Domont, Gilberto B.
Campos, Francisco A. P.
author_facet Nogueira, Fábio C. S.
Farias, Andreza R. B.
Teixeira, Fabiano M.
Domont, Gilberto B.
Campos, Francisco A. P.
author_sort Nogueira, Fábio C. S.
collection PubMed
description Label-free quantitative proteome analysis of extrafloral (EFN) and floral nectar (FN) from castor (Ricinus communis) plants resulted in the identification of 72 and 37 proteins, respectively. Thirty proteins were differentially accumulated between EFN and FN, and 24 of these were more abundant in the EFN. In addition to proteins involved in maintaining the nectar pathogen free such as chitinases and glucan 1,3-beta-glucosidase, both proteomes share an array of peptidases, lipases, carbohydrases, and nucleases. A total of 39 of the identified proteins, comprising different classes of hydrolases, were found to have biochemical matching partners in the exudates of at least five genera of carnivorous plants, indicating the EFN and FN possess a potential to digest biological material from microbial, animal or plant origin equivalent to the exudates of carnivorous plants.
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spelling pubmed-59345262018-05-11 Common Features Between the Proteomes of Floral and Extrafloral Nectar From the Castor Plant (Ricinus Communis) and the Proteomes of Exudates From Carnivorous Plants Nogueira, Fábio C. S. Farias, Andreza R. B. Teixeira, Fabiano M. Domont, Gilberto B. Campos, Francisco A. P. Front Plant Sci Plant Science Label-free quantitative proteome analysis of extrafloral (EFN) and floral nectar (FN) from castor (Ricinus communis) plants resulted in the identification of 72 and 37 proteins, respectively. Thirty proteins were differentially accumulated between EFN and FN, and 24 of these were more abundant in the EFN. In addition to proteins involved in maintaining the nectar pathogen free such as chitinases and glucan 1,3-beta-glucosidase, both proteomes share an array of peptidases, lipases, carbohydrases, and nucleases. A total of 39 of the identified proteins, comprising different classes of hydrolases, were found to have biochemical matching partners in the exudates of at least five genera of carnivorous plants, indicating the EFN and FN possess a potential to digest biological material from microbial, animal or plant origin equivalent to the exudates of carnivorous plants. Frontiers Media S.A. 2018-04-27 /pmc/articles/PMC5934526/ /pubmed/29755492 http://dx.doi.org/10.3389/fpls.2018.00549 Text en Copyright © 2018 Nogueira, Farias, Teixeira, Domont and Campos. http://creativecommons.org/licenses/by/4.0/ This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
spellingShingle Plant Science
Nogueira, Fábio C. S.
Farias, Andreza R. B.
Teixeira, Fabiano M.
Domont, Gilberto B.
Campos, Francisco A. P.
Common Features Between the Proteomes of Floral and Extrafloral Nectar From the Castor Plant (Ricinus Communis) and the Proteomes of Exudates From Carnivorous Plants
title Common Features Between the Proteomes of Floral and Extrafloral Nectar From the Castor Plant (Ricinus Communis) and the Proteomes of Exudates From Carnivorous Plants
title_full Common Features Between the Proteomes of Floral and Extrafloral Nectar From the Castor Plant (Ricinus Communis) and the Proteomes of Exudates From Carnivorous Plants
title_fullStr Common Features Between the Proteomes of Floral and Extrafloral Nectar From the Castor Plant (Ricinus Communis) and the Proteomes of Exudates From Carnivorous Plants
title_full_unstemmed Common Features Between the Proteomes of Floral and Extrafloral Nectar From the Castor Plant (Ricinus Communis) and the Proteomes of Exudates From Carnivorous Plants
title_short Common Features Between the Proteomes of Floral and Extrafloral Nectar From the Castor Plant (Ricinus Communis) and the Proteomes of Exudates From Carnivorous Plants
title_sort common features between the proteomes of floral and extrafloral nectar from the castor plant (ricinus communis) and the proteomes of exudates from carnivorous plants
topic Plant Science
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5934526/
https://www.ncbi.nlm.nih.gov/pubmed/29755492
http://dx.doi.org/10.3389/fpls.2018.00549
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