Corpus 1,272 assessed · 1,173 scored · 643 reproduced ≥75 · 168 flagged ·∅ 74.1/100
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SRX345831

ENA 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

62/100 · 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 gut-metagenome WGS on HiSeq 2000 spans 1.05 Gb with 5.2 million reads and good quality (88% Q20, 79.1% Q30), capturing microbial diversity from a human or animal gastrointestinal sample. The dataset enables bacterial-community profiling and metabolic-potential inference from metagenomic reads. Microbiome and host-microbe interaction studies can use this gut WGS for ecological analysis.

Data type / assay
WGS
Organism
gut metagenome
Instrument
Illumina HiSeq 2000
Platform
ILLUMINA
Read type
short-read
Files available
FASTQ (raw reads)
N numbers (samples, groups)
2 runs
Metrics (value · how obtained)
checksum ok yes reported
total bases 1053623516 reported
total reads 5215958 reported
n content pct 0.02 measured
pct q20 bases 88 measured
pct q30 bases 79.1 measured
gc content pct 45.7 measured
mean read length 101 measured
mean base quality 31.8 measured
adapter content pct 7.17 measured
duplication rate pct 0.91 measured
How this grade was computed
Weighted mean of 3 scored metric(s) → 62/100

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.

pct q30 bases 79.1 measured ×1 46%
duplication rate pct 0.91 measured ×0.5 100%
adapter content pct 7.17 measured ×0.4 56%
QC cost 7 s compute

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