SRP013857

ENA first seen 2012

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

15/100 · F

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

What this means

claude:haiku

Paramecium tetraurelia WGS via Illumina Genome Analyzer IIx with 442M reads at lower quality (72.2% ≥Q20, 63.1% ≥Q30). Large-scale but lower-accuracy dataset for ciliate organism genomics and polymorphism discovery.

Data type / assay

WGS

Organism

Paramecium tetraurelia

Instrument

Illumina Genome Analyzer IIx

Platform

ILLUMINA

Read type

short-read

Files available

FASTQ (raw reads)

N numbers (samples, groups)

5 runs

Metrics (value · how obtained)

checksum ok yes reported

total bases 92594990188 reported

total reads 442114931 reported

n content pct 0.074 measured

pct q20 bases 72.2 measured

pct q30 bases 63.1 measured

gc content pct 34.8 measured

mean read length 108 measured

mean base quality 25.3 measured

adapter content pct 18.44 measured

duplication rate pct 21.5 measured

How this grade was computed

Weighted mean of 3 scored metric(s) → 15/100

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 63.1 measured ×1 0%

duplication rate pct 21.5 measured ×0.5 58%

adapter content pct 18.44 measured ×0.4 0%

QC cost 21 s compute

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