Corpus 1,273 assessed · 1,174 scored · 643 reproduced ≥75 · 169 flagged ·∅ 74.1/100
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GSE31621

GEO first seen 2013

Dynamic epigenetic enhancer signatures are predictive for key transcriptional regulators associated with cellular differentiation states

Organism
Homo sapiens
Samples
13
Type
Genome binding/occupancy pro...
Submitted
2011-08-23

Cellular differentiation is orchestrated by lineage-specific transcription factors and associates with cell type-specific epigenetic signatures. Here, we utilized stage-specific, epigenetic "fingerprints" to deduce key transcriptional regulators of a cellular differentiation process. In the model of human macrophage differentiation, we globally mapped the distribution of epigenetic enhancer marks (histone H3 lysine 4 monomethylation, histone H3 lysine 27 acetylation, and the histone variant H2AZ...

Provenance — who produced it, who reused it

Linked to 5 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
Thu-Hang PhamMichael Rehli
Reused by

1 further paper cites this accession but reuse could not be confirmed.

Deep data QC

insufficient data to score

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

Data type / assay
ChIP-seq
Organism
Homo sapiens
Metrics (value · how obtained)
n content pct 0.007 measured
pct q20 bases 94.1 measured
pct q30 bases 72.1 measured
gc content pct 46.7 measured
mean read length 36 measured
mean base quality 29.7 measured
adapter content pct 0.01 measured
duplication rate pct 1.53 measured
How this grade was computed

The insufficient grade is a transparent weighted average. Each metric below scored from 0–100% against the published ChIP-seq thresholds, weighted by its importance; nothing is hidden or subjective.

pct q30 bases 72.1 measured ×1 11%
QC cost 26 s compute

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