Corpus 1,272 assessed · 1,173 scored · 643 reproduced ≥75 · 168 flagged ·∅ 74.1/100
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GSE31039

GEO first seen 2013

Histone Modifications by ChIP-seq from ENCODE/LICR

Organism
Mus musculus
Samples
133
Type
Genome binding/occupancy pro...
Submitted
2011-07-29

This data was generated by ENCODE. If you have questions about the data, contact the submitting laboratory directly (Yin Shen mailto:«email»). If you have questions about the Genome Browser track associated with this data, contact ENCODE (mailto:«email»). This track shows a comprehensive survey of cis-regulatory elements in the mouse genome by using ChIP-seq (Robertson et al., 2007) to identify transcription factor binding sites and chromatin modification profiles in many mouse (C57Bl/6) tissue...

Provenance — who produced it, who reused it

Linked to 35 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
Bing RenYin Shen
Reused by

20 further papers cite 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
Mus musculus
Instrument
Illumina Genome Analyzer II
Platform
ILLUMINA
Read type
short-read
Files available
FASTQ (raw reads)
N numbers (samples, groups)
265 / 133 runs
Completeness
100%
Metrics (value · how obtained)
checksum ok yes reported
total bases 241696648820 reported
total reads 6400022613 reported
n content pct 1.056 measured
pct q20 bases 81.4 measured
pct q30 bases 62.3 measured
gc content pct 48.7 measured
mean read length 36 measured
mean base quality 26 measured
adapter content pct 0 measured
duplication rate pct 3.57 measured
supplementary file types BIGWIG, BROADPEAK, TXT reported
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 62.3 measured ×1 0%
QC cost 26 s compute

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