Corpus 1,272 assessed · 1,173 scored · 643 reproduced ≥75 · 168 flagged ·∅ 74.1/100
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ERX3247335

ENA first seen 2021

Provenance — who produced it, who reused it

Linked to 1 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.

Reused by

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

Deep data QC

55/100 · F

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

What this means
claude:haiku

Human whole-genome long-read WGS via Oxford Nanopore PromethION with 71.3 billion bases across 5.7 million reads at ~23× coverage—enables structural variant discovery, gap closure, and haplotype reconstruction beyond short-read capabilities. Higher base quality (55.1% Q20, 22.3% Q30) than typical nanopore runs facilitates consensus accuracy. Suitable for population stratification and large indel detection.

Data type / assay
WGS
Organism
Homo sapiens
Instrument
PromethION
Platform
OXFORD_NANOPORE
Read type
long-read
Files available
FASTQ (raw reads), submitted files
N numbers (samples, groups)
1 runs
Metrics (value · how obtained)
checksum ok yes reported
total bases 71386495723 reported
total reads 5791404 reported
mean coverage 23 extrapolated
n content pct 0 measured
pct q20 bases 55.1 measured
pct q30 bases 22.3 measured
gc content pct 41 measured
mean read length 8826.3 measured
mean base quality 20.6 measured
adapter content pct 0 measured
duplication rate pct 0.37 measured
How this grade was computed
Weighted mean of 4 scored metric(s) → 55/100

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

mean coverage 23 extrapolated ×1.2 68%
pct q30 bases 22.3 measured ×1 0%
duplication rate pct 0.37 measured ×0.5 100%
adapter content pct 0 measured ×0.4 100%
QC cost 10 s compute

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