SRR2016923

ENA first seen 2018

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

89/100 · B

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

What this means

claude:haiku

HiSeq 2000 RNA-seq of the polychaete worm *Phyllodoce medipapillata* generates 86.3M reads and 17.4 Gb bases with 91.2% Q20—a very large marine invertebrate transcriptome enabling detection of lowly-expressed developmental or immune genes. The 45.4% GC reflects marine organism composition. Search: polychaete transcriptome, marine worm, annelid genomics.

Data type / assay

bulk-RNA-seq

Organism

Phyllodoce medipapillata

Instrument

Illumina HiSeq 2000

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 17439045214 reported

total reads 86331907 reported

n content pct 0.603 measured

pct q20 bases 91.2 measured

pct q30 bases 85.4 measured

gc content pct 45.4 measured

mean read length 101 measured

mean base quality 33.8 measured

adapter content pct 3.13 measured

duplication rate pct 15.28 measured

How this grade was computed

Weighted mean of 4 scored metric(s) → 89/100

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 85.4 measured ×1 77%

mean base quality 33.8 measured ×0.6 97%

adapter content pct 3.13 measured ×0.4 94%

duplication rate pct 15.28 measured ×0.4 100%

QC cost 7 s compute

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