SRR9678211

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

95/100 · A

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

What this means

claude:haiku

This bulk RNA-seq dataset from the monarch butterfly Danaus plexippus was generated on the BGISEQ-500 platform, producing 24.9M reads across 1.24B bases with exceptional quality (99.1% Q20, 94% Q30) and zero N content. The high-quality data from this alternative platform enable robust butterfly transcriptomics and can support comparative studies across sequencing technologies.

Data type / assay

bulk-RNA-seq

Organism

Danaus plexippus

Instrument

BGISEQ-500

Platform

BGISEQ

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 1243931300 reported

total reads 24878626 reported

n content pct 0 measured

pct q20 bases 99.1 measured

pct q30 bases 94 measured

gc content pct 42.9 measured

mean read length 50 measured

mean base quality 35.8 measured

adapter content pct 0 measured

duplication rate pct 44 measured

How this grade was computed

Weighted mean of 4 scored metric(s) → 95/100

The A 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 94 measured ×1 100%

mean base quality 35.8 measured ×0.6 100%

adapter content pct 0 measured ×0.4 100%

duplication rate pct 44 measured ×0.4 69%

QC cost 18 s compute

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