Corpus 1,285 assessed · 1,186 scored · 647 reproduced ≥75 · 174 flagged ·∅ 73.9/100
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PRJEB3215

BioProject first seen 2021

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

This Illumina HiSeq 2000 hybrid short- and long-read whole-genome sequencing dataset from Salmonella enterica serovar Typhi totals 10.9 billion reads and 1.34 trillion bases with high quality (96.8% Q20, 93.1% Q30), enabling complete genome assembly and large-insertion/deletion detection. The 51.9% GC is characteristic of Salmonella; the massive scale supports per-read haplotype phasing and identification of mobile genetic elements driving resistance and virulence. Researchers can leverage this for epidemiological tracking and understanding pathogen-genome evolution.

Data type / assay
WGS
Organism
Salmonella enterica subsp. enterica serovar Typhi
Instrument
Illumina HiSeq 2000
Platform
ILLUMINA
Read type
hybrid (short+long)
Files available
FASTQ (raw reads), BAM/CRAM (aligned)
N numbers (samples, groups)
3,700 runs
Metrics (value · how obtained)
checksum ok yes reported
total bases 1342870672157 reported
total reads 10958529560 reported
n content pct 1.003 measured
pct q20 bases 96.8 measured
pct q30 bases 93.1 measured
gc content pct 51.9 measured
mean read length 100 measured
mean base quality 35.6 measured
adapter content pct 0 measured
duplication rate pct 2.73 measured
How this grade was computed
Weighted mean of 3 scored metric(s) → 100/100

The A 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 93.1 measured ×1 100%
duplication rate pct 2.73 measured ×0.5 100%
adapter content pct 0 measured ×0.4 100%
QC cost 25 s compute

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