Corpus 1,285 assessed · 1,186 scored · 647 reproduced ≥75 · 174 flagged ·∅ 73.9/100
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SRX058339

SRA first seen 2015

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

98/100 · A

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

What this means
claude:haiku

This D. melanogaster WGS dataset from the Illumina Genome Analyzer IIx platform contains 33.9 million reads (5.16 billion bases) with high extrapolated coverage (36.8×) and excellent quality (96.3% Q20, 89% Q30 bytes). The very high base quality and substantial read count enable confident variant discovery and genome mapping. Search terms: high-quality Drosophila WGS, Genome Analyzer IIx, robust genomic analysis, reflecting strong suitability for comprehensive sequence studies.

Data type / assay
WGS
Organism
Drosophila melanogaster
Instrument
Illumina Genome Analyzer IIx
Platform
ILLUMINA
Read type
short-read
Files available
FASTQ (raw reads)
N numbers (samples, groups)
1 runs
Metrics (value · how obtained)
checksum ok yes reported
total bases 5158460936 reported
total reads 33937243 reported
mean coverage 36.8 extrapolated
n content pct 0.071 measured
pct q20 bases 96.3 measured
pct q30 bases 89 measured
gc content pct 42 measured
mean read length 76 measured
mean base quality 34.2 measured
adapter content pct 0.04 measured
duplication rate pct 0.82 measured
How this grade was computed
Weighted mean of 4 scored metric(s) → 98/100

The A 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 36.8 extrapolated ×1.2 100%
pct q30 bases 89 measured ×1 95%
duplication rate pct 0.82 measured ×0.5 100%
adapter content pct 0.04 measured ×0.4 100%
QC cost 21 s compute

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