PRJNA34817

BioProject 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

81/100 · B

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

What this means

claude:haiku

Illumina Genome Analyzer IIx bulk RNA-Seq of Prunus davidiana with 687 million short reads and 125 Gb at exceptionally high reported quality (100% Q20/Q30). Supports transcriptome assembly in ornamental cherry; note older platform may show non-uniform read coverage and should be benchmarked.

Data type / assay

bulk-RNA-seq

Organism

Prunus davidiana

Instrument

Illumina Genome Analyzer IIx

Platform

ILLUMINA

Read type

short-read

Files available

FASTQ (raw reads)

N numbers (samples, groups)

24 runs

Metrics (value · how obtained)

checksum ok yes reported

total bases 125506028270 reported

total reads 687105802 reported

n content pct 0.15 measured

pct q20 bases 100 measured

pct q30 bases 100 measured

gc content pct 43.2 measured

mean read length 109 measured

mean base quality 30 measured

adapter content pct 4.14 measured

duplication rate pct 14.72 measured

How this grade was computed

Weighted mean of 4 scored metric(s) → 81/100

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

pct q30 bases 100 measured ×1 100%

mean base quality 30 measured ×0.6 33%

adapter content pct 4.14 measured ×0.4 88%

duplication rate pct 14.72 measured ×0.4 100%

QC cost 12 s compute

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