SRR2582251

SRA 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

Human gut metagenome (WGS) on MiSeq with modest depth (340M bases, 685K very long reads from MiSeq chemistry) and 93.3% Q30, suitable for metagenomic assembly and taxonomic profiling of bacterial populations. The few, long reads are valuable for resolving operons and small plasmids; search for microbiome sequencing, 16S-independent metagenomic methods, or microbial ecology.

Data type / assay

WGS

Organism

human gut metagenome

Instrument

Illumina MiSeq

Platform

ILLUMINA

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 340720057 reported

total reads 685437 reported

n content pct 0.001 measured

pct q20 bases 97.3 measured

pct q30 bases 93.3 measured

gc content pct 42.5 measured

mean read length 248.5 measured

mean base quality 36.2 measured

adapter content pct 0.05 measured

duplication rate pct 1.86 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 93.3 measured ×1 100%

duplication rate pct 1.86 measured ×0.5 100%

adapter content pct 0.05 measured ×0.4 100%

QC cost 26 s compute

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