SRX058385

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

81/100 · B

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

What this means

claude:haiku

WGS of Drosophila melanogaster from Genome Analyzer IIx, 23.8M reads. Grade B (81/100) with low evidence strength (0.61) due to extrapolated coverage (25.9x, scored 81); measured Q30 of 82.4% (scored 62/100) is moderate and the primary measured bottleneck. Borderline depth and quality limit assembly confidence; coverage verification needed.

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 3621799912 reported

total reads 23827631 reported

mean coverage 25.9 extrapolated

n content pct 0.014 measured

pct q20 bases 91.8 measured

pct q30 bases 82.4 measured

gc content pct 40.2 measured

mean read length 76 measured

mean base quality 33.4 measured

adapter content pct 0.02 measured

duplication rate pct 5.24 measured

How this grade was computed

Weighted mean of 4 scored metric(s) → 81/100

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 25.9 extrapolated ×1.2 81%

pct q30 bases 82.4 measured ×1 62%

duplication rate pct 5.24 measured ×0.5 100%

adapter content pct 0.02 measured ×0.4 100%

QC cost 32 s compute

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