Corpus 1,278 assessed · 1,179 scored · 644 reproduced ≥75 · 170 flagged ·∅ 74/100
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PRJNA769066

BioProject 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

100/100 · A

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

What this means
claude:haiku

E. coli BL21(DE3) amplicon dataset from a NextSeq 500 with 37 million short reads at 99% Q30. The exceptional accuracy is valuable for detecting rare mutations or antibiotic resistance variants in this widely-used expression strain.

Data type / assay
amplicon
Organism
Escherichia coli BL21(DE3)
Instrument
NextSeq 500
Platform
ILLUMINA
Read type
short-read
Files available
FASTQ (raw reads)
N numbers (samples, groups)
133 runs
Metrics (value · how obtained)
checksum ok yes reported
total bases 4262338024 reported
total reads 37336542 reported
n content pct 0.005 measured
pct q20 bases 98.9 measured
pct q30 bases 98.9 measured
gc content pct 44.3 measured
mean read length 125.9 measured
mean base quality 29.7 measured
adapter content pct 0 measured
duplication rate pct 87.85 measured
How this grade was computed
Weighted mean of 2 scored metric(s) → 100/100

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

pct q30 bases 98.9 measured ×1 100%
adapter content pct 0 measured ×0.5 100%
QC cost 7 s compute

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