Corpus 1,276 assessed · 1,177 scored · 644 reproduced ≥75 · 170 flagged ·∅ 74/100
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PRJNA279656

BioProject first seen 2016

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

47/100 · F

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

What this means
claude:haiku

Hybrid short and long-read whole-genome sequencing of Klebsiella pneumoniae via MiSeq with ~4.7M reads, but notably showing zero Q20 and Q30 bases for a subset of reads, suggesting potential quality control issues. This dataset combines different read lengths for genome assembly but requires careful investigation of the zero-quality reads before reuse. The zero-quality metrics likely indicate polishing or supplementary long-read data, warranting verification with sequence repository metadata.

Data type / assay
WGS
Organism
Klebsiella pneumoniae
Instrument
Illumina MiSeq
Platform
ILLUMINA
Read type
hybrid (short+long)
Files available
FASTQ (raw reads)
N numbers (samples, groups)
5 runs
Metrics (value · how obtained)
checksum ok yes reported
total bases 3569132565 reported
total reads 4653928 reported
n content pct 0 measured
pct q20 bases 0 measured
pct q30 bases 0 measured
gc content pct 49.1 measured
mean read length 1022.3 measured
mean base quality 5.8 measured
adapter content pct 0 measured
duplication rate pct 0.03 measured
How this grade was computed
Weighted mean of 3 scored metric(s) → 47/100

The F 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 0 measured ×1 0%
duplication rate pct 0.03 measured ×0.5 100%
adapter content pct 0 measured ×0.4 100%
QC cost 11 s compute

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