SRR18911477

ENA first seen 2022

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

83/100 · B

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

What this means

claude:haiku

Bulk RNA-seq short-read (human). Grade B with a critical caveat: measured adapter content of 24.03% (component score 0/100) indicates incomplete trimming or input contamination and must be removed before alignment. Q30 (93.2%, measured) and duplication (31.41%, measured) are otherwise acceptable. Preprocessing non-negotiable before reuse.

Data type / assay

bulk-RNA-seq

Organism

Homo sapiens

Instrument

Illumina HiSeq 2500

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 7289090816 reported

total reads 36084608 reported

n content pct 0.001 measured

pct q20 bases 96.7 measured

pct q30 bases 93.2 measured

gc content pct 43.4 measured

mean read length 101 measured

mean base quality 35.7 measured

adapter content pct 24.03 measured

duplication rate pct 31.41 measured

How this grade was computed

Weighted mean of 4 scored metric(s) → 83/100

The B 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 93.2 measured ×1 100%

mean base quality 35.7 measured ×0.6 100%

adapter content pct 24.03 measured ×0.4 0%

duplication rate pct 31.41 measured ×0.4 97%

QC cost 25 s compute

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