Corpus 1,273 assessed · 1,174 scored · 643 reproduced ≥75 · 169 flagged ·∅ 74.1/100
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PRJNA188921

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

72/100 · C

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

What this means
claude:haiku

Bacterial WGS of Lactobacillus psittaci achieves marginal C-grade QC (72/100) with significant base quality concerns. Q30 fraction of 79.5% (48/100 score, weight 1) falls below confidence thresholds for variant calling—expect elevated false-positive SNP and indel rates at low allele frequencies. Marginal reuse only for coverage-insensitive applications (e.g., rough phylogenomics); not recommended for high-confidence genomic inference.

Data type / assay
WGS
Organism
Lactobacillus psittaci DSM 15354
Instrument
Illumina HiSeq 2000
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 2038050000 reported
total reads 6793500 reported
n content pct 0.017 measured
pct q20 bases 90 measured
pct q30 bases 79.5 measured
gc content pct 35.7 measured
mean read length 150 measured
mean base quality 32.3 measured
adapter content pct 0.18 measured
duplication rate pct 6.72 measured
How this grade was computed
Weighted mean of 3 scored metric(s) → 72/100

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

pct q30 bases 79.5 measured ×1 48%
duplication rate pct 6.72 measured ×0.5 100%
adapter content pct 0.18 measured ×0.4 100%
QC cost 25 s compute

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