Arabidopsis DOF Transcription Factors Act Redundantly to Reduce CONSTANS Expression and Are Essential for a Photoperiodic Flowering Response

Flowering of Arabidopsis is induced by long summer days (LDs). The transcriptional regulator CONSTANS (CO) promotes flowering, and its transcription is increased under LDs. We systematically misexpressed transcription factors in companion cells and identified several DOF proteins that delay flowerin...

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Veröffentlicht in:	Developmental cell 2009-07, Vol.17 (1), p.75-86
Hauptverfasser:	Fornara, Fabio, Panigrahi, Kishore C.S., Gissot, Lionel, Sauerbrunn, Nicolas, Rühl, Mark, Jarillo, José A., Coupland, George
Format:	Artikel
Sprache:	eng
Schlagworte:	Arabidopsis - anatomy & histology Arabidopsis - genetics Arabidopsis - physiology Arabidopsis Proteins - genetics Arabidopsis Proteins - metabolism Biological and medical sciences Cell differentiation, maturation, development, hematopoiesis Cell physiology Circadian Rhythm - physiology DEVBIO DNA-Binding Proteins - genetics DNA-Binding Proteins - metabolism Flowers - physiology Fundamental and applied biological sciences. Psychology Gene Expression Regulation, Plant Molecular and cellular biology Mutation Photoperiod Plants, Genetically Modified Repressor Proteins - genetics Repressor Proteins - metabolism RNA, Messenger - genetics RNA, Messenger - metabolism Signal Transduction - physiology Transcription Factors - genetics Transcription Factors - metabolism
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