PRJNA378438

BioProject first seen 2017

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

87/100 · B

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

What this means

claude:haiku

Corn earworm (Helicoverpa zea) whole-genome sequencing via the legacy 454 GS FLX Titanium platform yields 146 billion bases (711 million reads) with moderate quality (85.3% Q30 bases). This dated-platform dataset provides substantial sequence volume for insect genomics and pest-biology studies, though 454's longer reads and different error profile warrant platform-specific assembly parameters.

Data type / assay

WGS

Organism

Helicoverpa zea

Instrument

454 GS FLX Titanium

Platform

ILLUMINA

Read type

short-read

Files available

FASTQ (raw reads)

N numbers (samples, groups)

17 runs

Metrics (value · how obtained)

checksum ok yes reported

total bases 146412756058 reported

total reads 711057729 reported

n content pct 0.452 measured

pct q20 bases 91.7 measured

pct q30 bases 85.3 measured

gc content pct 40.2 measured

mean read length 125 measured

mean base quality 34.1 measured

adapter content pct 1.33 measured

duplication rate pct 2.06 measured

How this grade was computed

Weighted mean of 3 scored metric(s) → 87/100

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 85.3 measured ×1 77%

duplication rate pct 2.06 measured ×0.5 100%

adapter content pct 1.33 measured ×0.4 98%

QC cost 13 s compute

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