Similar studies for GEO DataSets (Select 200034689) - GEO DataSets

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Items: 20

Select item 2000346891.

EMF1 and PRC2 Cooperate to Repress Key Regulators of Arabidopsis Development

(Submitter supplied) EMBRYONIC FLOWER1 (EMF1) is a plant specific gene crucial to Arabidopsis vegetative development. Loss of function mutants in the EMF1 gene mimic the phenotype caused by mutations in Polycomb Group protein (PcG) genes, which encode epigenetic repressors that regulate many aspects of eukaryotic development. In Arabidopsis, Polycomb Repressor Complex 2 (PRC2), made of PcG proteins, catalyzes trimethylation of lysine 27 on histone H3 (H3K27me3) and PRC1-like proteins catalyze H2AK119 ubiquitination. more...

Organism:: Arabidopsis thaliana

Type:: Expression profiling by genome tiling array; Genome binding/occupancy profiling by genome tiling array

Platform:: GPL15056
23 Samples

Download data: PAIR

Series

Accession:: GSE34689

ID:: 200034689

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 2000399472.

Arabidopsis ult1-3 mutant restored LFYasEMF1's phenotype

(Submitter supplied) Arabidopsis ult1-3 mutant was shown to rescue the phenotype of LFYasEMF1 to that of WT. We performed microarray analysis of 7-d-old and 15-d-old seedlings of WT, LFYasEMF1, ult1-3 and LFYasEMF1/ult1-3 grown under short day to study the underlie mechanism of this phenotypic rescuing.

Organism:: Arabidopsis thaliana

Type:: Expression profiling by array

Platform:: GPL12621
10 Samples

Download data: TXT

Series

Accession:: GSE39947

ID:: 200039947

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 2000835683.

The Arabidopsis Polycomb Repressive Complex 1 (PRC1) components AtBMI1A, B and C impact gene networks throughout all stages of plant development

(Submitter supplied) PcG regulation in Arabidopsis is required to maintain cell differentiation and to allow developmental phase transitions. This is achieved by the activity of three PRC2s and the participation of a yet poorly defined PRC1. Previous results showed that apparent PRC1 components perform discrete roles during plant development, suggesting the existence of PRC1 variants; however, it is not clear in how many processes these components participate. more...

Organism:: Arabidopsis thaliana

Type:: Expression profiling by high throughput sequencing

Platform:: GPL13222
10 Samples

Download data: TXT

Series

Accession:: GSE83568

ID:: 200083568

PubMed Full text in PMC Similar studies SRA Run Selector

Select item 2001043704.

RNA-seq analysis of emf1, lhp1, ebs shl and ebs shl lhp1 transcriptomes in Arabidopsis thaliana

(Submitter supplied) By RNA deep sequencing, around 11,000 genes were found to be differentially expressed in ebs shl lhp1 compared with wild type, and SHL and EBS, together with LHP1 and EMF1, co-regulate the expression of thousands of gene in Arabidopsis

Organism:: Arabidopsis thaliana

Type:: Expression profiling by high throughput sequencing

Platform:: GPL17639
15 Samples

Download data: TXT

Series

Accession:: GSE104370

ID:: 200104370

PubMed Similar studies SRA Run Selector

Select item 2001043695.

Genome-wide mapping of SHORT LIFE (SHL) binding sites in Arabidopsis thaliana

(Submitter supplied) A total of 1,942 loci were identified as SHL targets

Organism:: Arabidopsis thaliana

Type:: Genome binding/occupancy profiling by high throughput sequencing

Platform:: GPL17639
4 Samples

Download data: BED

Series

Accession:: GSE104369

ID:: 200104369

PubMed Similar studies SRA Run Selector

Select item 2001043686.

Genome-wide mapping of EARLY BOLTING IN SHORT DAYS (EBS) binding sites in Arabidopsis thaliana

(Submitter supplied) A total of 2,356 genes were identified as EBS target loci by ChIP-seq

Organism:: Arabidopsis thaliana

Type:: Genome binding/occupancy profiling by high throughput sequencing

Platform:: GPL17639
6 Samples

Download data: BED

Series

Accession:: GSE104368

ID:: 200104368

PubMed Similar studies SRA Run Selector

Select item 2000893587.

H2A monoubiquitination in Arabidopsis is generally independent of LHP1 and PRC2 activity

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:: Arabidopsis thaliana

Type:: Expression profiling by high throughput sequencing; Genome binding/occupancy profiling by high throughput sequencing

Platform:: GPL13222
25 Samples

Download data: TXT

Series

Accession:: GSE89358

ID:: 200089358

PubMed Full text in PMC Similar studies

Select item 2000893578.

H2A monoubiquitination in Arabidopsis is generally independent of LHP1 and PRC2 activity [ChIP-seq]

(Submitter supplied) BACKGROUND: Polycomb group complexes PRC1 and PRC2 repress gene expression at the chromatin level in eukaryotes. The classic recruitment model of Polycomb group complexes in which PRC2-mediated H3K27 trimethylation recruits PRC1 for H2A monoubiquitination was recently challenged by data showing that PRC1 activity can also recruit PRC2. However, the prevalence of these two mechanisms is unknown, especially in plants as H2AK121ub marks were examined at only a handful of Polycomb group targets. more...

Organism:: Arabidopsis thaliana

Type:: Genome binding/occupancy profiling by high throughput sequencing

Platform:: GPL13222
21 Samples

Download data: TXT

Series

Accession:: GSE89357

ID:: 200089357

PubMed Full text in PMC Similar studies SRA Run Selector

Select item 2000893569.

H2A monoubiquitination in Arabidopsis is generally independent of LHP1 and PRC2 activity [RNA-seq]

Organism:: Arabidopsis thaliana

Type:: Expression profiling by high throughput sequencing

Platform:: GPL13222
4 Samples

Download data: TXT

Series

Accession:: GSE89356

ID:: 200089356

PubMed Full text in PMC Similar studies SRA Run Selector

Select item 20015949910.

VAL1 and 2 recruit SWN to targets

(Submitter supplied) VAL1 and 2 recruit SWN to targets

Organism:: Arabidopsis thaliana

Type:: Genome binding/occupancy profiling by high throughput sequencing

Platform:: GPL13222
6 Samples

Download data: BW, XLS

Series

Accession:: GSE159499

ID:: 200159499

PubMed Full text in PMC Similar studies SRA Run Selector

Select item 20014538711.

The Transcriptional Repressors VAL1 and VAL2 Recruit PRC2 for Genome-wide Polycomb Silencing in Arabidopsis

(Submitter supplied) The Polycomb repressive complex 2 (PRC2) catalyzes histone H3 Lys27 trimethylation (H3K27me3) to repress gene transcription in multicellular eukaryotes. Despite its importance in gene silencing and cellular differentiation, how PRC2 is recruited to target loci is still not fully understood. Here, we report genome-wide evidence for the recruitment of PRC2 by the transcriptional repressors VIVIPAROUS1/ABI3-LIKE1 (VAL1) and VAL2 in Arabidopsis thaliana. more...

Organism:: Arabidopsis thaliana

Type:: Expression profiling by high throughput sequencing; Genome binding/occupancy profiling by high throughput sequencing

Platform:: GPL13222
12 Samples

Download data: TXT

Series

Accession:: GSE145387

ID:: 200145387

PubMed Full text in PMC Similar studies SRA Run Selector

Select item 20011971512.

RNA-seq of WT, val1, val2, and val1 val2 14-day-old seedling in Arabidopsis

(Submitter supplied) 14-day-old seedling of WT, val1, val2, and val1val2 were performed RNA-seq to analyzed their differential expression genes in Arabidopsis.

Organism:: Arabidopsis thaliana

Type:: Expression profiling by high throughput sequencing; Genome binding/occupancy profiling by high throughput sequencing

Platform:: GPL21785
12 Samples

Download data: TXT

Series

Accession:: GSE119715

ID:: 200119715

PubMed Full text in PMC Similar studies SRA Run Selector

Select item 20002416313.

Genome-wide analysis of H3K27me3 and H3K4me3 deposition in the fie mutant

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:: Arabidopsis thaliana

Type:: Genome binding/occupancy profiling by genome tiling array

Platforms:: GPL10911 GPL10918
32 Samples

Download data: PAIR

Series

Accession:: GSE24163

ID:: 200024163

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 20002416214.

Genome-wide analysis of H3K27me3 and H3K4me3 deposition in the fie mutant (h3k4me3_wt_col_seedlings_db)

(Submitter supplied) a2e_fie - h3k4me3_wt_col_seedlings_db - Epigenomic mapping in fie - Genome-wide epigenomic mapping Keywords: chip-chip

Organism:: Arabidopsis thaliana

Type:: Genome binding/occupancy profiling by genome tiling array

Platforms:: GPL10911 GPL10918
8 Samples

Download data: PAIR

Series

Accession:: GSE24162

ID:: 200024162

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 20002416115.

Genome-wide analysis of H3K27me3 and H3K4me3 deposition in the fie mutant (h3k4me3_fie_col_seedlings_db)

(Submitter supplied) a2e_fie - h3k4me3_fie_col_seedlings_db - Epigenomic mapping in fie - Genome-wide epigenomic mapping Keywords: chip-chip

Organism:: Arabidopsis thaliana

Type:: Genome binding/occupancy profiling by genome tiling array

Platforms:: GPL10911 GPL10918
8 Samples

Download data: PAIR

Series

Accession:: GSE24161

ID:: 200024161

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 20002416016.

Genome-wide analysis of H3K27me3 and H3K4me3 deposition in the fie mutant (h3k27me3_wt_col_seedlings_db)

(Submitter supplied) a2e_fie - h3k27me3_wt_col_seedlings_db - Epigenomic mapping in fie - Genome-wide epigenomic mapping Keywords: chip-chip

Organism:: Arabidopsis thaliana

Type:: Genome binding/occupancy profiling by genome tiling array

Platforms:: GPL10918 GPL10911
8 Samples

Download data: PAIR

Series

Accession:: GSE24160

ID:: 200024160

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 20002415917.

Genome-wide analysis of H3K27me3 and H3K4me3 deposition in the fie mutant (h3k27me3_fie_col_seedlings_db)

(Submitter supplied) a2e_fie - h3k27me3_fie_col_seedlings_db - Epigenomic mapping in fie - Genome-wide epigenomic mapping Keywords: chip-chip

Organism:: Arabidopsis thaliana

Type:: Genome binding/occupancy profiling by genome tiling array

Platforms:: GPL10911 GPL10918
8 Samples

Download data: PAIR

Series

Accession:: GSE24159

ID:: 200024159

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 20001985118.

upregulation of transcripts in the absence of prc2 repressory complex-Dissecting the role of the polycomb repressor

(Submitter supplied) rs09-08_fie - upregulation of transcripts in the absence of prc2 repressory complex - Role of PRC2 repressory complex for differentiation pathways in Arabidopsis thaliana? - Comparison of transcriptome between two biological replicates of fie mutants in comparison with two biological replicates of Col WT. Keywords: gene knock out

Organism:: Arabidopsis thaliana

Type:: Expression profiling by array

Platform:: GPL9553
12 Samples

Download data: GPR

Series

Accession:: GSE19851

ID:: 200019851

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 20003163919.

Identify differentially expressed genes in 14-day-old pkl seedlings

(Submitter supplied) CHD3 proteins are ATP-dependent chromatin remodeling factors that are components of diverse multisubunit complexes that can either repress or activate gene expression. In plants, the CHD3 protein PICKLE (PKL) is necessary for repression of seed-specific genes during germination and promotes deposition of the repressive epigenetic mark trimethylation of histone H3 lysine 27 (H3K27me3). It is unknown, however, if PKL acts directly at H3K27me3-enriched loci. more...