|
| Status |
Public on Aug 13, 2024 |
| Title |
Genome access is transcription factor specific and defined by nucleosome position [NOMe-seq] |
| Organism |
Mus musculus |
| Experiment type |
Methylation profiling by high throughput sequencing
|
| Summary |
Mammalian gene expression is controlled by transcription factors (TFs) that engage sequence motifs in a chromatinized genome, where nucleosomes can restrict DNA access. Yet, how nucleosomes affect individual TFs remains unclear. Here, we measure the ability of over one hundred TF motifs to recruit TFs in a defined chromosomal locus in mouse embryonic stem cells. This identifies a set sufficient to enable binding of TFs with diverse tissue specificities, functions, and DNA binding domains. These chromatin-competent factors are further classified when challenged to engage motifs within a highly-phased nucleosome. The pluripotency factors OCT4- SOX2 preferentially engage non-nucleosomal and entry-exit motifs, but not nucleosome internal sites, a preference that also guides binding genome-wide. By contrast, factors such as BANP, REST, or CTCF, engage throughout causing nucleosomal displacement.This reveals that TFs vary widely in their sensitivity to nucleosomes and that genome access is TF-specific and influenced by nucleosome position in the cell.
|
| |
|
| Overall design |
Amplicon NOMe-seq in mouse ESCs. Replicates of pools of TF motifs inserted in defined sequence contexts and integrated in the RMCE-locus.
|
| |
|
| Contributor(s) |
Grand R, Pregnolato M, Baumgartner L, Hoerner L, Burger L, Schubeler D |
| Citation(s) |
39208807 |
| |
| Submission date |
Aug 31, 2023 |
| Last update date |
Oct 10, 2024 |
| Contact name |
Dirk Schuebeler |
| Organization name |
Friedrich Miescher Institute for Biomedical Research
|
| Street address |
Maulbeerstrasse 66
|
| City |
Basel |
| ZIP/Postal code |
4058 |
| Country |
Switzerland |
| |
|
| Platforms (1) |
|
| Samples (115)
|
|
| This SubSeries is part of SuperSeries: |
| GSE242067 |
Genome access is transcription factor specific and defined by nucleosome position |
|
| Relations |
| BioProject |
PRJNA1011290 |
| Supplementary file |
Size |
Download |
File type/resource |
| GSE242066_RAW.tar |
194.1 Mb |
(http)(custom) |
TAR (of TAR, TXT) |
| GSE242066_non_nuc_pool1.fasta.gz |
375 b |
(ftp)(http) |
FASTA |
| GSE242066_non_nuc_pool2.fasta.gz |
384 b |
(ftp)(http) |
FASTA |
| GSE242066_non_nuc_pool3.fasta.gz |
373 b |
(ftp)(http) |
FASTA |
| GSE242066_nuc_pool1.fasta.gz |
312 b |
(ftp)(http) |
FASTA |
| GSE242066_nuc_pool2.fasta.gz |
377 b |
(ftp)(http) |
FASTA |
| GSE242066_nuc_pool3.fasta.gz |
245 b |
(ftp)(http) |
FASTA |
| GSE242066_nuc_pool4.fasta.gz |
371 b |
(ftp)(http) |
FASTA |
| GSE242066_nuc_pool5.fasta.gz |
218 b |
(ftp)(http) |
FASTA |
| GSE242066_tiles_pool1.fasta.gz |
312 b |
(ftp)(http) |
FASTA |
| GSE242066_tiles_pool10.fasta.gz |
345 b |
(ftp)(http) |
FASTA |
| GSE242066_tiles_pool11.fasta.gz |
344 b |
(ftp)(http) |
FASTA |
| GSE242066_tiles_pool12.fasta.gz |
275 b |
(ftp)(http) |
FASTA |
| GSE242066_tiles_pool13.fasta.gz |
210 b |
(ftp)(http) |
FASTA |
| GSE242066_tiles_pool14.fasta.gz |
331 b |
(ftp)(http) |
FASTA |
| GSE242066_tiles_pool2.fasta.gz |
301 b |
(ftp)(http) |
FASTA |
| GSE242066_tiles_pool3.fasta.gz |
312 b |
(ftp)(http) |
FASTA |
| GSE242066_tiles_pool4.fasta.gz |
313 b |
(ftp)(http) |
FASTA |
| GSE242066_tiles_pool5.fasta.gz |
319 b |
(ftp)(http) |
FASTA |
| GSE242066_tiles_pool6.fasta.gz |
345 b |
(ftp)(http) |
FASTA |
| GSE242066_tiles_pool7.fasta.gz |
299 b |
(ftp)(http) |
FASTA |
| GSE242066_tiles_pool8.fasta.gz |
334 b |
(ftp)(http) |
FASTA |
| GSE242066_tiles_pool9.fasta.gz |
336 b |
(ftp)(http) |
FASTA |
| GSE242066_unphased_pool1.fasta.gz |
189 b |
(ftp)(http) |
FASTA |
| GSE242066_unphased_pool10.fasta.gz |
299 b |
(ftp)(http) |
FASTA |
| GSE242066_unphased_pool11.fasta.gz |
350 b |
(ftp)(http) |
FASTA |
| GSE242066_unphased_pool12.fasta.gz |
359 b |
(ftp)(http) |
FASTA |
| GSE242066_unphased_pool13.fasta.gz |
325 b |
(ftp)(http) |
FASTA |
| GSE242066_unphased_pool14.fasta.gz |
353 b |
(ftp)(http) |
FASTA |
| GSE242066_unphased_pool15.fasta.gz |
336 b |
(ftp)(http) |
FASTA |
| GSE242066_unphased_pool16.fasta.gz |
342 b |
(ftp)(http) |
FASTA |
| GSE242066_unphased_pool17.fasta.gz |
356 b |
(ftp)(http) |
FASTA |
| GSE242066_unphased_pool18.fasta.gz |
188 b |
(ftp)(http) |
FASTA |
| GSE242066_unphased_pool2.fasta.gz |
287 b |
(ftp)(http) |
FASTA |
| GSE242066_unphased_pool3.fasta.gz |
209 b |
(ftp)(http) |
FASTA |
| GSE242066_unphased_pool4.fasta.gz |
334 b |
(ftp)(http) |
FASTA |
| GSE242066_unphased_pool5.fasta.gz |
347 b |
(ftp)(http) |
FASTA |
| GSE242066_unphased_pool6.fasta.gz |
327 b |
(ftp)(http) |
FASTA |
| GSE242066_unphased_pool7.fasta.gz |
336 b |
(ftp)(http) |
FASTA |
| GSE242066_unphased_pool8.fasta.gz |
339 b |
(ftp)(http) |
FASTA |
| GSE242066_unphased_pool9.fasta.gz |
346 b |
(ftp)(http) |
FASTA |
SRA Run Selector |
| Raw data are available in SRA |
| Processed data provided as supplementary file |
Less...
More...