SRR2076805

SRA first seen 2021

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

75/100 · C

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

What this means

claude:haiku

Heliconius erato (passion-vine butterfly) bulk transcriptome from HiSeq 2000 with 7.5B bases and 82.1% Q30, providing good depth for developmental and color-pattern gene expression studies. The organism's significance in evolutionary developmental biology and mimicry research makes this valuable for lepidopteran functional genomics.

Data type / assay

bulk-RNA-seq

Organism

Heliconius erato

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 7545430400 reported

total reads 37727152 reported

n content pct 0.024 measured

pct q20 bases 89.4 measured

pct q30 bases 82.1 measured

gc content pct 43.8 measured

mean read length 100 measured

mean base quality 33.2 measured

adapter content pct 1.77 measured

duplication rate pct 45.03 measured

How this grade was computed

Weighted mean of 4 scored metric(s) → 75/100

The C grade is a transparent weighted average. Each metric below scored from 0–100% against the published bulk-RNA-seq thresholds, weighted by its importance; nothing is hidden or subjective.

pct q30 bases 82.1 measured ×1 61%

mean base quality 33.2 measured ×0.6 87%

adapter content pct 1.77 measured ×0.4 100%

duplication rate pct 45.03 measured ×0.4 67%

QC cost 35 s compute

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