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TranscriptomicsGenome-wide FLP/MYB88 binding sites in Arabidopsis thaliana
FLP and MYB88 are two paralogous MYB proteins, regulating the symmetric division of guard mother cell during Arabidopsis stomatal development. To understand their molecular functions, we performed genome-wide identification of FLP/MYB88 binding targets using ChIP-chip with FLP/MYB88 antibody. By com...
ORGANISM(S): Arabidopsis thaliana 
2010-08-31 | E-GEOD-19763 | biostudies-arrayexpress
TranscriptomicsA basic helix-loop-helix transcription factors network mediates the brassinosteroid signal
This SuperSeries is composed of the SubSeries listed below. Refer to individual Series
ORGANISM(S): Arabidopsis thaliana 
2014-03-05 | E-GEOD-51121 | biostudies-arrayexpress
GenomicsA basic helix-loop-helix transcription factors network mediates the brassinosteroid signal [ChIP-seq]
To investigate the genome-wide occupancies of INCREASED LEAF INCLINATION1 (ILI1)-BINDING bHLH-1 (IBH1) (At2g43060), IBH1 ChIP analysis followed by direct sequencing (ChIP-Seq) on the p35S::IBH1-GFP (IBH1OE) line and a control line p35S::GFP (GFP OE) were conducted. Antibodies against GFP in the GFP...
ORGANISM(S): Arabidopsis thaliana 
2014-03-05 | E-GEOD-51120 | biostudies-arrayexpress
TranscriptomicsComparison of gene expression in Arabidopsis 5th and 6th rosette leaves between gtl1-1 mutant and wild type
Total RNA from trichomes of fifth and sixth rosette leaves of three-week-old wild-type and gtl1-1 mutants (Figure 3B) were extracted. We found a total number of 1,759 genes, corresponding to 1,694 probes on the ATH1 chip, that show differential expression of at least 1.3-fold. Out of these 1,694 gen...
ORGANISM(S): Arabidopsis thaliana 
2013-08-01 | E-GEOD-40518 | biostudies-arrayexpress
GenomicsThe P1 Transcription Factor Binding to the Genome
To determine which of the genes differentially expressed between P1-rr and P1-ww pericarps were immediate (direct) targets of P1, we conducted chromatin immunoprecipitation coupled with high-throughput sequencing (ChIP-Seq) using P1 polyclonal antibodies (alphaP1344) that recognize the non-conserved...
ORGANISM(S): Zea mays 
2012-09-14 | E-GEOD-38587 | biostudies-arrayexpress
TranscriptomicsA basic helix-loop-helix transcription factors network mediates the brassinosteroid signal [RNA-seq]
To understand how atypical bHLH, INCREASED LEAF INCLINATION1 (ILI1)-BINDING bHLH-1 (IBH1) (At2g43060), and close homologue, IBH1-like1 (IBL1) (At4g30410), interact to regulate cell elongation, genome-wide RNA-Seq expression analyses of IBH1 and IBL1 gain-(IBH1OE, IBL1OE) and loss-of-function (ibh1 (...
ORGANISM(S): Arabidopsis thaliana 
2014-03-05 | E-GEOD-51119 | biostudies-arrayexpress
TranscriptomicsThe maize pericarp transcriptome
P1 encodes an R2R3-MYB transcription factor responsible for the accumulation of insecticidal flavones in maize silks and red phlobaphene pigments in pericarps and other floral tissues, which contributed to making P1 an important visual marker since the dawn of modern genetics. We conducted RNA-Seq u...
ORGANISM(S): Zea mays 
2012-09-14 | E-GEOD-38413 | biostudies-arrayexpress
TranscriptomicsThe maize silks transcriptome
P1 encodes an R2R3-MYB transcription factor responsible for the accumulation of insecticidal flavones in maize silks and red phlobaphene pigments in pericarps and other floral tissues, which contributed to making P1 an important visual marker since the dawn of modern genetics. We conducted RNA-Seq u...
ORGANISM(S): Zea mays 
2012-09-14 | E-GEOD-38414 | biostudies-arrayexpress
GenomicsUnraveling the KNOTTED1 regulatory network in maize meristems (ChIP-seq)
KNOTTED1(KN1)-like homeobox (KNOX) transcription factors function in plant meristems, self-renewing structures consisting of stem cells and their immediate daughters. Despite their importance for plant development, the genomic network targeted by KNOX proteins is poorly understood. Using ChIP-seq, w...
ORGANISM(S): Zea mays 
2012-09-04 | E-GEOD-39161 | biostudies-arrayexpress
TranscriptomicsUnraveling the KNOTTED1 regulatory network in maize meristems
KNOTTED1(KN1)-like homeobox (KNOX) transcription factors function in plant meristems, self-renewing structures consisting of stem cells and their immediate daughters. Despite their importance for plant development, the genomic network targeted by KNOX proteins is poorly understood. Using ChIP-seq, w...
ORGANISM(S): Zea mays 
2012-09-04 | E-GEOD-38487 | biostudies-arrayexpress
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