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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.
Afiliación
  • Moreno-Pérez AJ; Instituto de la Grasa (CSIC), Building 46, UPO Campus, Ctra. de Utrera km 1, 41013 Seville, Spain.
  • Santos-Pereira JM; Centro Andaluz de Biología del Desarrollo (CSIC-UPO), Building 20, UPO Campus, Ctra. de Utrera km 1, 41013 Seville, Spain.
  • Martins-Noguerol R; Instituto de la Grasa (CSIC), Building 46, UPO Campus, Ctra. de Utrera km 1, 41013 Seville, Spain.
  • DeAndrés-Gil C; Instituto de la Grasa (CSIC), Building 46, UPO Campus, Ctra. de Utrera km 1, 41013 Seville, Spain.
  • Troncoso-Ponce MA; Centre de Recherche Royallieu, Université de Technologie de Compiègne, Alliance Sorbonne Université, UPJV, UMR-CNRS 7025, Enzyme and Cell Engineering, 60200 Compiègne, France.
  • Venegas-Calerón M; Instituto de la Grasa (CSIC), Building 46, UPO Campus, Ctra. de Utrera km 1, 41013 Seville, Spain.
  • Sánchez R; Instituto de la Grasa (CSIC), Building 46, UPO Campus, Ctra. de Utrera km 1, 41013 Seville, Spain.
  • Garcés R; Instituto de la Grasa (CSIC), Building 46, UPO Campus, Ctra. de Utrera km 1, 41013 Seville, Spain.
  • Salas JJ; Instituto de la Grasa (CSIC), Building 46, UPO Campus, Ctra. de Utrera km 1, 41013 Seville, Spain.
  • Tena JJ; Centro Andaluz de Biología del Desarrollo (CSIC-UPO), Building 20, UPO Campus, Ctra. de Utrera km 1, 41013 Seville, Spain.
  • Martínez-Force E; Instituto de la Grasa (CSIC), Building 46, UPO Campus, Ctra. de Utrera km 1, 41013 Seville, Spain.
Plants (Basel) ; 10(4)2021 Apr 06.
Article en En | MEDLINE | ID: mdl-33917507
ABSTRACT
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.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Tipo de estudio: Prognostic_studies Idioma: En Revista: Plants (Basel) Año: 2021 Tipo del documento: Article País de afiliación: España
Texto completo
Añadir a Mi BVS
Imprimir
XML
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Tipo de estudio: Prognostic_studies Idioma: En Revista: Plants (Basel) Año: 2021 Tipo del documento: Article País de afiliación: España