SRR341936

SRA

Provenance — who produced it, who reused it

Linked to 0 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.

No linked papers found in the corpus yet.

Deep data QC

25/100 · F

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

Data type / assay

WGS

Organism

marine metagenome

Instrument

454 GS FLX Titanium

Platform

LS454

Files available

FASTQ (raw reads)

N numbers (samples, groups)

1 runs

Metrics (value · how obtained)

checksum ok yes reported

total bases 294756211 reported

total reads 552623 reported

n content pct 0.025 measured

pct q20 bases 65.6 measured

pct q30 bases 65.6 measured

gc content pct 41.5 measured

mean read length 415.9 measured

mean base quality 20.7 measured

adapter content pct 0 measured

duplication rate pct 34.78 measured

How this grade was computed

Weighted mean of 3 scored metric(s) → 25/100

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 65.6 measured ×1 0%

duplication rate pct 34.78 measured ×0.5 16%

adapter content pct 0 measured ×0.4 100%

QC cost 26 s compute

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