ERR650570

ENA first seen 2020

Provenance — who produced it, who reused it

Linked to 2 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

2 further papers cite this accession but reuse could not be confirmed.

Deep data QC

77/100 · C

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

Data type / assay

WGS

Organism

Equus asinus somalicus

Instrument

Illumina HiSeq 2000

Platform

ILLUMINA

Read type

short-read

Files available

FASTQ (raw reads), submitted files

N numbers (samples, groups)

1 runs

Metrics (value · how obtained)

checksum ok yes reported

total bases 784000000 reported

total reads 4000000 reported

n content pct 0.022 measured

pct q20 bases 96 measured

pct q30 bases 89.3 measured

gc content pct 45 measured

mean read length 98 measured

mean base quality 35.2 measured

adapter content pct 19.29 measured

duplication rate pct 2.09 measured

How this grade was computed

Weighted mean of 3 scored metric(s) → 77/100

The C 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 89.3 measured ×1 97%

duplication rate pct 2.09 measured ×0.5 100%

adapter content pct 19.29 measured ×0.4 0%

QC cost 8 s compute

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