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Series GSE181833 Query DataSets for GSE181833
Status Public on May 24, 2022
Title The Evening Complex integrates photoperiod signals to control flowering in rice [RNA-Seq]
Organism Oryza sativa Japonica Group
Experiment type Expression profiling by high throughput sequencing
Summary This study aim to understand how the long and short day flowering pathways are integrated and the mechanism of photoperiod perception in rice. Trascriptome at different time points under LD and SD conditions reveal that photoperiodism in rice is controlled by the evening complex. Mutants in LUX ARRYTHMO (LUX) and EARLY FLOWERING3 (ELF3) orthologs abolish flowering. We show that light causes a rapid and sustained degradation of ELF3-1, and this response is dependent on phyB. ChIP-seq of ELF3 and LUX reveal that EC controls both LD and SD flowering pathways by directly binding and suppressing the expression of key floral repressors, including PRR7 orthologs and Ghd7.
 
Overall design Transcriptome in WT, phyb-1 and elf3-1 elf3-2 lines at multiple points in the day under SD or LD conditions.
 
Contributor(s) Wigge P, Andrade L, Jaeger K, Lu Y
Citation(s) 35733265
Submission date Aug 10, 2021
Last update date Aug 23, 2022
Contact name Philip Wigge
E-mail(s) wigge@igzev.de
Organization name Leibniz-Institut für Gemüse- und Zierpflanzenbau (IGZ) e.V.
Street address Theodor-Echtermeyer-Weg 1
City Großbeeren
ZIP/Postal code 14979
Country Germany
 
Platforms (1)
GPL30497 NextSeq 550 (Oryza sativa Japonica Group)
Samples (74)
GSM5512647 elf3_ZT6_LD_rep1
GSM5512648 elf3_ZT6_LD_rep2
GSM5512649 elf3_ZT6_LD_rep3
This SubSeries is part of SuperSeries:
GSE181836 The Evening Complex integrates photoperiod signals to control flowering in rice
Relations
BioProject PRJNA753537
SRA SRP331960

Download family Format
SOFT formatted family file(s) SOFTHelp
MINiML formatted family file(s) MINiMLHelp
Series Matrix File(s) TXTHelp

Supplementary file Size Download File type/resource
GSE181833_Raw_gene_counts_matrix.csv.gz 3.6 Mb (ftp)(http) CSV
GSE181833_TPM.csv.gz 9.1 Mb (ftp)(http) CSV
SRA Run SelectorHelp
Raw data are available in SRA
Processed data are available on Series record

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