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ERR1248371
ENAProvenance — who produced it, who reused it
Linked to 0 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.
No linked papers found in the corpus yet.
Deep data QC
74/100 · CStandardized, field-standard QC computed by touching the data — every metric states how it was obtained · evidence: measured
Data type / assay
bulk-RNA-seq
Organism
Bacillus subtilis subsp. subtilis str. 168
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)
gc sd
9.29
measured
checksum ok
yes
reported
total bases
213417400
reported
total reads
4268348
reported
n content pct
0.007
measured
pct q20 bases
97.2
measured
pct q30 bases
92
measured
pct reads q30
91.4
measured
sampled bases
50000000
measured
sampled reads
1000000
measured
gc content pct
59.1
measured
polyg tail pct
0
measured
read length sd
0
measured
quality dropoff
-6.5
measured
read length max
50
measured
read length min
50
measured
read length n50
50
measured
max base quality
41
measured
mean read length
50
measured
max n pct per pos
0.032
measured
mean base quality
35.7
measured
pct reads lt 100bp
100
measured
read length median
50
measured
adapter content pct
12.37
measured
median read quality
37.1
measured
duplication rate pct
83.76
measured
overrepresented top pct
9.96
measured
How this grade was computed
Weighted mean of 4 scored metric(s) → 74/100
The C 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
92
measured
×1
100%
mean base quality
35.7
measured
×0.6
100%
adapter content pct
12.37
measured
×0.4
42%
duplication rate pct
83.76
measured
×0.4
0%
QC cost
45 s compute
measured = computed from the data · extrapolated/reported = derived or from the repository · dq-1.0