PRJEB12454

BioProject first seen 2017

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

This soil metagenome amplicon dataset from Illumina MiSeq generated 4.3 million short reads (2.17 gigabases) with good quality (94.8% Q20, 90.9% Q30) and 57.8% GC. The MiSeq platform enables cost-effective amplicon-based profiling of soil bacterial and archaeal communities with sufficient depth for community composition analysis.

Data type / assay

amplicon

Organism

soil metagenome

Instrument

Illumina MiSeq

Platform

ILLUMINA

Read type

short-read

Files available

FASTQ (raw reads), submitted files

N numbers (samples, groups)

27 runs

Metrics (value · how obtained)

checksum ok yes reported

total bases 2174483894 reported

total reads 4337848 reported

n content pct 0.004 measured

pct q20 bases 94.8 measured

pct q30 bases 90.9 measured

gc content pct 57.8 measured

mean read length 250.4 measured

mean base quality 35.2 measured

adapter content pct 0 measured

duplication rate pct 96.11 measured

How this grade was computed

Weighted mean of 2 scored metric(s) → 100/100

The A grade is a transparent weighted average. Each metric below scored from 0–100% against the published amplicon thresholds, weighted by its importance; nothing is hidden or subjective.

pct q30 bases 90.9 measured ×1 100%

adapter content pct 0 measured ×0.5 100%

QC cost 6 s compute

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