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Items: 4

1.

Topoisomerase VI participates to a chromatin barrier-like function that prevents heterochromatin spreading in euchromatic islands

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.
Organism:
Arabidopsis thaliana
Type:
Expression profiling by array; Expression profiling by high throughput sequencing; Methylation profiling by high throughput sequencing; Genome binding/occupancy profiling by high throughput sequencing
4 related Platforms
34 Samples
Download data: BIGWIG, BW, CEL
Series
Accession:
GSE129249
ID:
200129249
2.

Topoisomerase VI participates to a chromatin barrier-like function that prevents heterochromatin spreading in euchromatic islands (HTS)

(Submitter supplied) The plant Topoisomerase VI complex has been implicated in a wide array of biological processes but little is known about its precise molecular role. In this study, we provide evidence that Topo VI acts as a chromatin barrier between chromatin territories by interacting with methionine adenosyltransferases (MAT), which produce the universal donor of methyl groups S-adenosyl-methionine (SAM). We first show that pericentromeric transposable elements (TEs) are awakened whereas euchromatic island genes (EIGs) within heterochromatin are downregulated in mutants of the Topo VI complex. more...
Organism:
Arabidopsis thaliana
Type:
Expression profiling by high throughput sequencing; Genome binding/occupancy profiling by high throughput sequencing; Methylation profiling by high throughput sequencing
Platforms:
GPL23157 GPL13222 GPL19580
28 Samples
Download data: BIGWIG, BW, XLSX
Series
Accession:
GSE103924
ID:
200103924
3.

Illumina HiSeq 2000 (Arabidopsis thaliana)

Organism:
Arabidopsis thaliana
772 Series
10970 Samples
Download data
Platform
Accession:
GPL13222
ID:
100013222
4.

WTCol0-0-1

Organism:
Arabidopsis thaliana
Source name:
6 day-old aerial parts
Platform:
GPL13222
Series:
GSE103924 GSE129249
Download data
Sample
Accession:
GSM2786261
ID:
302786261
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Supplemental Content

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