SRR204008

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

88/100 · B

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

What this means

claude:haiku

D. melanogaster WGS on Genome Analyzer IIx with 6.2B bases, 44.4× coverage, and 83.1% Q30 — high coverage with above-average quality for the IIx platform. Excellent for variant discovery and fine-scale mapping in this reference organism.

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 6210715608 reported

total reads 21269574 reported

mean coverage 44.4 extrapolated

n content pct 0.042 measured

pct q20 bases 91.5 measured

pct q30 bases 83.1 measured

gc content pct 42.8 measured

mean read length 146 measured

mean base quality 33.7 measured

adapter content pct 1.46 measured

duplication rate pct 0.43 measured

How this grade was computed

Weighted mean of 4 scored metric(s) → 88/100

The B 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 44.4 extrapolated ×1.2 100%

pct q30 bases 83.1 measured ×1 66%

duplication rate pct 0.43 measured ×0.5 100%

adapter content pct 1.46 measured ×0.4 97%

QC cost 41 s compute

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