SRX806914

ENA 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

84/100 · B

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

What this means

claude:haiku

Illumina short-read WGS of Papilio glaucus with marginal QC (84/100, B grade). Elevated adapter contamination (8.1%, scored 49/100, weight 0.4) and reduced Q30 (88%, scored 90/100) together limit mapping accuracy and variant confidence. Requires strict adapter trimming and quality filtering before downstream genomic reuse.

Data type / assay

WGS

Organism

Papilio glaucus

Instrument

Illumina HiSeq 2000

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 7960211400 reported

total reads 26534038 reported

n content pct 0.001 measured

pct q20 bases 95.4 measured

pct q30 bases 88 measured

gc content pct 36.1 measured

mean read length 150 measured

mean base quality 34.2 measured

adapter content pct 8.1 measured

duplication rate pct 1.8 measured

How this grade was computed

Weighted mean of 3 scored metric(s) → 84/100

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.

pct q30 bases 88 measured ×1 90%

duplication rate pct 1.8 measured ×0.5 100%

adapter content pct 8.1 measured ×0.4 49%

QC cost 15 s compute

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