Corpus 1,272 assessed · 1,173 scored · 643 reproduced ≥75 · 168 flagged ·∅ 74.1/100
← Dataset search

GSE32483

GEO first seen 2016

Dynamics of enhancer chromatin signatures mark the transition from pluripotency to cell specification during embryogenesis

Organism
Danio rerio
Samples
24
Type
Genome binding/occupancy pro...
Submitted
2011-09-29

The generation of distinctive cell types that form different tissues and organs requires precise, temporal and spatial control of gene expression. This depends on specific cis-regulatory elements distributed in the non-coding DNA surrounding their target genes. Studies performed on mammalian embryonic stem cells and Drosophila embryos suggest that active enhancers form part of a defined chromatin landscape marked by histone H3 lysine 4 mono-methylation (H3K4me1) and histone H3 lysine 27 acetylat...

Provenance — who produced it, who reused it

Linked to 15 papers in the literature. Roles are inferred factual signals (who deposited the data vs who reused it), with counts — never a judgement about any author.

Deposited / produced by
Ozren BogdanovićAna Fernandez-MiñanJuan J TenaElisa de la Calle-MustienesCarmen HidalgoSimon J van HeeringenGert J VeenstraJosé L Gómez-Skarmeta
Reused by

9 further papers cite this accession but reuse could not be confirmed.

Deep data QC

metadata only · no data-level QC for this type

Standardized, field-standard QC computed by touching the data — every metric states how it was obtained

Data type / assay
ChIP-seq
Organism
Danio rerio
Instrument
Illumina Genome Analyzer
Platform
ILLUMINA
Read type
short-read
Files available
FASTQ (raw reads)
N numbers (samples, groups)
12 / 24 runs
Completeness
50%
Metrics (value · how obtained)
checksum ok yes reported
total bases 8182810692 reported
total reads 195943618 reported
supplementary file types BED, WIG reported
QC cost 18 s compute

measured = computed from the data · extrapolated/reported = derived or from the repository · dq-1.0 · provisional — verify independently