Corpus 1,273 assessed · 1,174 scored · 643 reproduced ≥75 · 169 flagged ·∅ 74.1/100
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SRR1297077

ENA first seen 2014

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

67/100 · D

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

What this means
claude:haiku

This ABI SOLiD WGS dataset (AB 5500 Genetic Analyzer) sequences Escherichia coli at 122× coverage using short-read format from 11.2 million reads. Base quality reaches 76% ≥Q20 and 49.2% ≥Q30 with zero N content, supporting variant discovery. The high coverage compensates for moderate Q30, enabling SNP and small indel detection with appropriate SOLiD-aware variant calling strategies.

Data type / assay
WGS
Organism
Escherichia coli
Instrument
AB 5500 Genetic Analyzer
Platform
ABI_SOLID
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 559897450 reported
total reads 11197949 reported
mean coverage 121.7 extrapolated
n content pct 0 measured
pct q20 bases 76 measured
pct q30 bases 49.2 measured
gc content pct 49.8 measured
mean read length 50 measured
mean base quality 25.4 measured
adapter content pct 0 measured
duplication rate pct 9.21 measured
How this grade was computed
Weighted mean of 4 scored metric(s) → 67/100

The D 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.

mean coverage 121.7 extrapolated ×1.2 100%
pct q30 bases 49.2 measured ×1 0%
duplication rate pct 9.21 measured ×0.5 96%
adapter content pct 0 measured ×0.4 100%
QC cost 14 s compute

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