Corpus 1,277 assessed · 1,178 scored · 644 reproduced ≥75 · 170 flagged ·∅ 74/100
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PRJNA535417

BioProject first seen 2020

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

Amplicon targeting (human, NextSeq 550). Grade A (100/100) — exceptional amplicon data. Massive sequencing depth (3.2B reads, 1921× target coverage extrapolated) with all measured metrics excellent (92.8% Q30, zero adapters, negligible N-content); high duplication (77.43%) is offset by extreme oversampling, making this dataset ideal for rare-variant detection and deep taxonomic or allelic profiling.

Data type / assay
amplicon
Organism
Homo sapiens
Instrument
NextSeq 550
Platform
ILLUMINA
Read type
short-read
Files available
FASTQ (raw reads)
N numbers (samples, groups)
83 runs
Metrics (value · how obtained)
checksum ok yes reported
total bases 119111157662 reported
total reads 3227098220 reported
n content pct 0.433 measured
pct q20 bases 94.9 measured
pct q30 bases 92.8 measured
gc content pct 54.8 measured
mean read length 20 measured
mean base quality 33.3 measured
adapter content pct 0 measured
duplication rate pct 77.43 measured
mean target coverage 1921.1 extrapolated
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 92.8 measured ×1 100%
adapter content pct 0 measured ×0.5 100%
QC cost 24 s compute

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