Genome-Wide Mapping of Histone H3 Lysine 4 Trimethylation (H3K4me3) and Its Involvement in Fatty Acid Biosynthesis in Sunflower Developing Seeds

Histone modifications are of paramount importance during plant development. Investigating chromatin remodeling in developing oilseeds sheds light on the molecular mechanisms controlling fatty acid metabolism and facilitates the identification of new functional regions in oil crop genomes. The presen...

Descripción completa

Detalles Bibliográficos
Autores principales: Moreno-Pérez, Antonio J., Santos-Pereira, José M., Martins-Noguerol, Raquel, DeAndrés-Gil, Cristina, Troncoso-Ponce, M. Adrián, Venegas-Calerón, Mónica, Sánchez, Rosario, Garcés, Rafael, Salas, Joaquín J., Tena, Juan J., Martínez-Force, Enrique
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8067477/
https://www.ncbi.nlm.nih.gov/pubmed/33917507
http://dx.doi.org/10.3390/plants10040706
_version_ 1783682812799352832
author Moreno-Pérez, Antonio J.
Santos-Pereira, José M.
Martins-Noguerol, Raquel
DeAndrés-Gil, Cristina
Troncoso-Ponce, M. Adrián
Venegas-Calerón, Mónica
Sánchez, Rosario
Garcés, Rafael
Salas, Joaquín J.
Tena, Juan J.
Martínez-Force, Enrique
author_facet Moreno-Pérez, Antonio J.
Santos-Pereira, José M.
Martins-Noguerol, Raquel
DeAndrés-Gil, Cristina
Troncoso-Ponce, M. Adrián
Venegas-Calerón, Mónica
Sánchez, Rosario
Garcés, Rafael
Salas, Joaquín J.
Tena, Juan J.
Martínez-Force, Enrique
author_sort Moreno-Pérez, Antonio J.
collection PubMed
description Histone modifications are of paramount importance during plant development. Investigating chromatin remodeling in developing oilseeds sheds light on the molecular mechanisms controlling fatty acid metabolism and facilitates the identification of new functional regions in oil crop genomes. The present study characterizes the epigenetic modifications H3K4me3 in relationship with the expression of fatty acid-related genes and transcription factors in developing sunflower seeds. Two master transcriptional regulators identified in this analysis, VIV1 (homologous to Arabidopsis ABI3) and FUS3, cooperate in the regulation of WRINKLED 1, a transcriptional factor regulating glycolysis, and fatty acid synthesis in developing oilseeds.
format Online
Article
Text
id pubmed-8067477
institution National Center for Biotechnology Information
language English
publishDate 2021
publisher MDPI
record_format MEDLINE/PubMed
spelling pubmed-80674772021-04-25 Genome-Wide Mapping of Histone H3 Lysine 4 Trimethylation (H3K4me3) and Its Involvement in Fatty Acid Biosynthesis in Sunflower Developing Seeds Moreno-Pérez, Antonio J. Santos-Pereira, José M. Martins-Noguerol, Raquel DeAndrés-Gil, Cristina Troncoso-Ponce, M. Adrián Venegas-Calerón, Mónica Sánchez, Rosario Garcés, Rafael Salas, Joaquín J. Tena, Juan J. Martínez-Force, Enrique Plants (Basel) Article Histone modifications are of paramount importance during plant development. Investigating chromatin remodeling in developing oilseeds sheds light on the molecular mechanisms controlling fatty acid metabolism and facilitates the identification of new functional regions in oil crop genomes. The present study characterizes the epigenetic modifications H3K4me3 in relationship with the expression of fatty acid-related genes and transcription factors in developing sunflower seeds. Two master transcriptional regulators identified in this analysis, VIV1 (homologous to Arabidopsis ABI3) and FUS3, cooperate in the regulation of WRINKLED 1, a transcriptional factor regulating glycolysis, and fatty acid synthesis in developing oilseeds. MDPI 2021-04-06 /pmc/articles/PMC8067477/ /pubmed/33917507 http://dx.doi.org/10.3390/plants10040706 Text en © 2021 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Moreno-Pérez, Antonio J.
Santos-Pereira, José M.
Martins-Noguerol, Raquel
DeAndrés-Gil, Cristina
Troncoso-Ponce, M. Adrián
Venegas-Calerón, Mónica
Sánchez, Rosario
Garcés, Rafael
Salas, Joaquín J.
Tena, Juan J.
Martínez-Force, Enrique
Genome-Wide Mapping of Histone H3 Lysine 4 Trimethylation (H3K4me3) and Its Involvement in Fatty Acid Biosynthesis in Sunflower Developing Seeds
title Genome-Wide Mapping of Histone H3 Lysine 4 Trimethylation (H3K4me3) and Its Involvement in Fatty Acid Biosynthesis in Sunflower Developing Seeds
title_full Genome-Wide Mapping of Histone H3 Lysine 4 Trimethylation (H3K4me3) and Its Involvement in Fatty Acid Biosynthesis in Sunflower Developing Seeds
title_fullStr Genome-Wide Mapping of Histone H3 Lysine 4 Trimethylation (H3K4me3) and Its Involvement in Fatty Acid Biosynthesis in Sunflower Developing Seeds
title_full_unstemmed Genome-Wide Mapping of Histone H3 Lysine 4 Trimethylation (H3K4me3) and Its Involvement in Fatty Acid Biosynthesis in Sunflower Developing Seeds
title_short Genome-Wide Mapping of Histone H3 Lysine 4 Trimethylation (H3K4me3) and Its Involvement in Fatty Acid Biosynthesis in Sunflower Developing Seeds
title_sort genome-wide mapping of histone h3 lysine 4 trimethylation (h3k4me3) and its involvement in fatty acid biosynthesis in sunflower developing seeds
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8067477/
https://www.ncbi.nlm.nih.gov/pubmed/33917507
http://dx.doi.org/10.3390/plants10040706
work_keys_str_mv AT morenoperezantonioj genomewidemappingofhistoneh3lysine4trimethylationh3k4me3anditsinvolvementinfattyacidbiosynthesisinsunflowerdevelopingseeds
AT santospereirajosem genomewidemappingofhistoneh3lysine4trimethylationh3k4me3anditsinvolvementinfattyacidbiosynthesisinsunflowerdevelopingseeds
AT martinsnoguerolraquel genomewidemappingofhistoneh3lysine4trimethylationh3k4me3anditsinvolvementinfattyacidbiosynthesisinsunflowerdevelopingseeds
AT deandresgilcristina genomewidemappingofhistoneh3lysine4trimethylationh3k4me3anditsinvolvementinfattyacidbiosynthesisinsunflowerdevelopingseeds
AT troncosoponcemadrian genomewidemappingofhistoneh3lysine4trimethylationh3k4me3anditsinvolvementinfattyacidbiosynthesisinsunflowerdevelopingseeds
AT venegascaleronmonica genomewidemappingofhistoneh3lysine4trimethylationh3k4me3anditsinvolvementinfattyacidbiosynthesisinsunflowerdevelopingseeds
AT sanchezrosario genomewidemappingofhistoneh3lysine4trimethylationh3k4me3anditsinvolvementinfattyacidbiosynthesisinsunflowerdevelopingseeds
AT garcesrafael genomewidemappingofhistoneh3lysine4trimethylationh3k4me3anditsinvolvementinfattyacidbiosynthesisinsunflowerdevelopingseeds
AT salasjoaquinj genomewidemappingofhistoneh3lysine4trimethylationh3k4me3anditsinvolvementinfattyacidbiosynthesisinsunflowerdevelopingseeds
AT tenajuanj genomewidemappingofhistoneh3lysine4trimethylationh3k4me3anditsinvolvementinfattyacidbiosynthesisinsunflowerdevelopingseeds
AT martinezforceenrique genomewidemappingofhistoneh3lysine4trimethylationh3k4me3anditsinvolvementinfattyacidbiosynthesisinsunflowerdevelopingseeds

Ejemplares similares