PRJNA608629

BioProject

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

Illumina MiSeq amplicon metagenome from human gut. Grade A with perfect QC. The exceptional Q30 percentage (91.3%) and complete absence of adapter contamination ensure reliable taxonomic and functional profiling downstream. Data is immediately reusable for microbiome studies.

Data type / assay

amplicon

Organism

gut metagenome

Instrument

Illumina MiSeq

Platform

ILLUMINA

Read type

short-read

Files available

FASTQ (raw reads)

N numbers (samples, groups)

1,939 runs

Metrics (value · how obtained)

checksum ok yes reported

total bases 116721560233 reported

total reads 227650400 reported

n content pct 0.004 measured

pct q20 bases 96.6 measured

pct q30 bases 91.3 measured

gc content pct 53.7 measured

mean read length 250 measured

mean base quality 35.5 measured

adapter content pct 0 measured

duplication rate pct 91.95 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 91.3 measured ×1 100%

adapter content pct 0 measured ×0.5 100%

QC cost 19 s compute

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