Revealing the differential protein profiles behind the nitrogen use efficiency in popcorn (Zea mays var. everta)

Abstract We investigated the proteomic profiles of two popcorn inbred lines, P2 (N-efficient and N-responsive) and L80 (N-inefficient and nonresponsive to N), under low (10% of N supply) and high (100% of N supply) nitrogen environments, associated with agronomic- and physiological-related traits to...

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Main Authors: Shahid Khan, Vitor Batista Pinto, Antônio Teixeira do Amaral Júnior, Gabriel Moreno Bernardo Gonçalves, Caio Cézar Guedes Corrêa, Fernando Rafael Alves Ferreira, Guilherme Augusto Rodrigues de Souza, Eliemar Campostrini, Marta Simone Mendonça Freitas, Marlene Evangelista Vieira, Talles de Oliveira Santos, Valter Jário de Lima, Samuel Henrique Kamphorst, José Francisco Teixeira do Amaral, Freddy Mora-Poblete, Gonçalo Apolinário de Souza Filho, Vanildo Silveira
Format: Article
Language:English
Published: Nature Portfolio 2022-01-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-022-05545-9
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author Shahid Khan
Vitor Batista Pinto
Antônio Teixeira do Amaral Júnior
Gabriel Moreno Bernardo Gonçalves
Caio Cézar Guedes Corrêa
Fernando Rafael Alves Ferreira
Guilherme Augusto Rodrigues de Souza
Eliemar Campostrini
Marta Simone Mendonça Freitas
Marlene Evangelista Vieira
Talles de Oliveira Santos
Valter Jário de Lima
Samuel Henrique Kamphorst
José Francisco Teixeira do Amaral
Freddy Mora-Poblete
Gonçalo Apolinário de Souza Filho
Vanildo Silveira
author_facet Shahid Khan
Vitor Batista Pinto
Antônio Teixeira do Amaral Júnior
Gabriel Moreno Bernardo Gonçalves
Caio Cézar Guedes Corrêa
Fernando Rafael Alves Ferreira
Guilherme Augusto Rodrigues de Souza
Eliemar Campostrini
Marta Simone Mendonça Freitas
Marlene Evangelista Vieira
Talles de Oliveira Santos
Valter Jário de Lima
Samuel Henrique Kamphorst
José Francisco Teixeira do Amaral
Freddy Mora-Poblete
Gonçalo Apolinário de Souza Filho
Vanildo Silveira
author_sort Shahid Khan
collection DOAJ
description Abstract We investigated the proteomic profiles of two popcorn inbred lines, P2 (N-efficient and N-responsive) and L80 (N-inefficient and nonresponsive to N), under low (10% of N supply) and high (100% of N supply) nitrogen environments, associated with agronomic- and physiological-related traits to NUE. The comparative proteomic analysis allowed the identification of 79 differentially accumulated proteins (DAPs) in the comparison of high/low N for P2 and 96 DAPs in the comparison of high/low N for L80. The NUE and N uptake efficiency (NUpE) presented high means in P2 in comparison to L80 at both N levels, but the NUE, NUpE, and N utilization efficiency (NUtE) rates decreased in P2 under a high N supply. DAPs involved in energy and carbohydrate metabolism suggested that N regulates enzymes of alternative pathways to adapt to energy shortages and that fructose-bisphosphate aldolase may act as one of the key primary nitrate responsive proteins in P2. Proteins related to ascorbate biosynthesis and nitrogen metabolism increased their regulation in P2, and the interaction of l-ascorbate peroxidase and Fd-NiR may play an important role in the NUE trait. Taken together, our results provide new insights into the proteomic changes taking place in contrasting inbred lines, providing useful information on the genetic improvement of NUE in popcorn.
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spelling doaj.art-e8b3b75c485847f499b45ce979e4b48e2022-12-21T17:48:21ZengNature PortfolioScientific Reports2045-23222022-01-0112111310.1038/s41598-022-05545-9Revealing the differential protein profiles behind the nitrogen use efficiency in popcorn (Zea mays var. everta)Shahid Khan0Vitor Batista Pinto1Antônio Teixeira do Amaral Júnior2Gabriel Moreno Bernardo Gonçalves3Caio Cézar Guedes Corrêa4Fernando Rafael Alves Ferreira5Guilherme Augusto Rodrigues de Souza6Eliemar Campostrini7Marta Simone Mendonça Freitas8Marlene Evangelista Vieira9Talles de Oliveira Santos10Valter Jário de Lima11Samuel Henrique Kamphorst12José Francisco Teixeira do Amaral13Freddy Mora-Poblete14Gonçalo Apolinário de Souza Filho15Vanildo Silveira16Laboratório de Melhoramento Genético Vegetal, Centro de Ciências e Tecnologias Agropecuárias, Universidade Estadual do Norte Fluminense Darcy Ribeiro (UENF)Laboratório de Biotecnologia, Centro de Biociências e Biotecnologia, Universidade Estadual do Norte Fluminense Darcy Ribeiro (UENF)Laboratório de Melhoramento Genético Vegetal, Centro de Ciências e Tecnologias Agropecuárias, Universidade Estadual do Norte Fluminense Darcy Ribeiro (UENF)Laboratório de Melhoramento Genético Vegetal, Centro de Ciências e Tecnologias Agropecuárias, Universidade Estadual do Norte Fluminense Darcy Ribeiro (UENF)Laboratório de Melhoramento Genético Vegetal, Centro de Ciências e Tecnologias Agropecuárias, Universidade Estadual do Norte Fluminense Darcy Ribeiro (UENF)Laboratório de Fitotecnia-Setor de Nutrição Mineral de Plantas, Centro de Ciências e Tecnologias Agropecuárias, Universidade Estadual do Norte Fluminense Darcy Ribeiro (UENF)Laboratório de Melhoramento Genético Vegetal-Setor de Fisiologia Vegetal, Centro de Ciências e Tecnologias Agropecuárias, Universidade Estadual do Norte Fluminense Darcy Ribeiro (UENF)Laboratório de Melhoramento Genético Vegetal-Setor de Fisiologia Vegetal, Centro de Ciências e Tecnologias Agropecuárias, Universidade Estadual do Norte Fluminense Darcy Ribeiro (UENF)Laboratório de Fitotecnia-Setor de Nutrição Mineral de Plantas, Centro de Ciências e Tecnologias Agropecuárias, Universidade Estadual do Norte Fluminense Darcy Ribeiro (UENF)Laboratório de Fitotecnia-Setor de Nutrição Mineral de Plantas, Centro de Ciências e Tecnologias Agropecuárias, Universidade Estadual do Norte Fluminense Darcy Ribeiro (UENF)Laboratório de Melhoramento Genético Vegetal, Centro de Ciências e Tecnologias Agropecuárias, Universidade Estadual do Norte Fluminense Darcy Ribeiro (UENF)Laboratório de Melhoramento Genético Vegetal, Centro de Ciências e Tecnologias Agropecuárias, Universidade Estadual do Norte Fluminense Darcy Ribeiro (UENF)Laboratório de Melhoramento Genético Vegetal, Centro de Ciências e Tecnologias Agropecuárias, Universidade Estadual do Norte Fluminense Darcy Ribeiro (UENF)Departamento de Engenharia Rural, Centro de Ciências Agrárias, Universidade Federal do Espírito Santo (UFES)Instituto de Ciencias Biológicas, Universidad de TalcaLaboratório de Biotecnologia, Centro de Biociências e Biotecnologia, Universidade Estadual do Norte Fluminense Darcy Ribeiro (UENF)Laboratório de Biotecnologia, Centro de Biociências e Biotecnologia, Universidade Estadual do Norte Fluminense Darcy Ribeiro (UENF)Abstract We investigated the proteomic profiles of two popcorn inbred lines, P2 (N-efficient and N-responsive) and L80 (N-inefficient and nonresponsive to N), under low (10% of N supply) and high (100% of N supply) nitrogen environments, associated with agronomic- and physiological-related traits to NUE. The comparative proteomic analysis allowed the identification of 79 differentially accumulated proteins (DAPs) in the comparison of high/low N for P2 and 96 DAPs in the comparison of high/low N for L80. The NUE and N uptake efficiency (NUpE) presented high means in P2 in comparison to L80 at both N levels, but the NUE, NUpE, and N utilization efficiency (NUtE) rates decreased in P2 under a high N supply. DAPs involved in energy and carbohydrate metabolism suggested that N regulates enzymes of alternative pathways to adapt to energy shortages and that fructose-bisphosphate aldolase may act as one of the key primary nitrate responsive proteins in P2. Proteins related to ascorbate biosynthesis and nitrogen metabolism increased their regulation in P2, and the interaction of l-ascorbate peroxidase and Fd-NiR may play an important role in the NUE trait. Taken together, our results provide new insights into the proteomic changes taking place in contrasting inbred lines, providing useful information on the genetic improvement of NUE in popcorn.https://doi.org/10.1038/s41598-022-05545-9
spellingShingle Shahid Khan
Vitor Batista Pinto
Antônio Teixeira do Amaral Júnior
Gabriel Moreno Bernardo Gonçalves
Caio Cézar Guedes Corrêa
Fernando Rafael Alves Ferreira
Guilherme Augusto Rodrigues de Souza
Eliemar Campostrini
Marta Simone Mendonça Freitas
Marlene Evangelista Vieira
Talles de Oliveira Santos
Valter Jário de Lima
Samuel Henrique Kamphorst
José Francisco Teixeira do Amaral
Freddy Mora-Poblete
Gonçalo Apolinário de Souza Filho
Vanildo Silveira
Revealing the differential protein profiles behind the nitrogen use efficiency in popcorn (Zea mays var. everta)
Scientific Reports
title Revealing the differential protein profiles behind the nitrogen use efficiency in popcorn (Zea mays var. everta)
title_full Revealing the differential protein profiles behind the nitrogen use efficiency in popcorn (Zea mays var. everta)
title_fullStr Revealing the differential protein profiles behind the nitrogen use efficiency in popcorn (Zea mays var. everta)
title_full_unstemmed Revealing the differential protein profiles behind the nitrogen use efficiency in popcorn (Zea mays var. everta)
title_short Revealing the differential protein profiles behind the nitrogen use efficiency in popcorn (Zea mays var. everta)
title_sort revealing the differential protein profiles behind the nitrogen use efficiency in popcorn zea mays var everta
url https://doi.org/10.1038/s41598-022-05545-9
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