FastQCFastQC Report
Mon 27 Feb 2023
SRR3127096.fastq

Summary

[OK]Basic Statistics

MeasureValue
FilenameSRR3127096.fastq
File typeConventional base calls
EncodingSanger / Illumina 1.9
Total Sequences1404318
Sequences flagged as poor quality0
Sequence length100
%GC42

[FAIL]Per base sequence quality

Per base quality graph

[WARN]Per tile sequence quality

Per base quality graph

[OK]Per sequence quality scores

Per Sequence quality graph

[FAIL]Per base sequence content

Per base sequence content

[WARN]Per sequence GC content

Per sequence GC content graph

[OK]Per base N content

N content graph

[OK]Sequence Length Distribution

Sequence length distribution

[FAIL]Sequence Duplication Levels

Duplication level graph

[WARN]Overrepresented sequences

SequenceCountPercentagePossible Source
CGTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTT119270.8493090596289445No Hit
GCTGTCTCTTATACACATCTGACGCAAGTCTTCTCGTATGCCGTCTTCTG50480.3594627427690879Illumina PCR Primer Index 7 (95% over 22bp)
CCTGTCTCTTATACACATCTGACGCAAGTCTTCTCGTATGCCGTCTTCTG44340.31574045194891753Illumina PCR Primer Index 7 (95% over 22bp)
CTGTCTCTTATACACATCTGACGCAAGTCTTCTCGTATGCCGTCTTCTGC39760.28312675619054944TruSeq Adapter, Index 23 (96% over 25bp)
AGCTGTCTCTTATACACATCTGACGCAAGTCTTCTCGTATGCCGTCTTCT18070.12867455946587597TruSeq Adapter, Index 23 (95% over 23bp)
TCCGCTACGACCAACTCATACACCTCCTATGAAAAAACTTCCTACCACTC14930.10631495145686377No Hit
CGCTGTCTCTTATACACATCTGACGCAAGTCTTCTCGTATGCCGTCTTCT14460.10296813114978232TruSeq Adapter, Index 23 (95% over 23bp)
GGCTGTCTCTTATACACATCTGACGCAAGTCTTCTCGTATGCCGTCTTCT14060.1001197734416279Illumina PCR Primer Index 7 (95% over 21bp)

[FAIL]Adapter Content

Adapter graph

[FAIL]Kmer Content

Kmer graph

SequenceCountPValueObs/Exp MaxMax Obs/Exp Position
CGTTTTT45050.085.74991
ATAGCGG2400.084.302891
CGTAGGG2000.082.277832
AGTACGG1000.079.989721
GTAGGGC8550.078.051533
CGAGGGA8950.077.188663
CGAAGGG9850.075.4163742
AGGGATG24150.075.310075
TAGGGCA10300.074.8282854
AGGGCAT15650.074.7728965
AGGGTAT9450.074.099225
AGGGCAC12450.073.985385
TAAGGGA14600.073.3907243
AAGGGCA24900.072.852954
AAGGGTA12000.072.843514
AGGGAAT21750.072.816515
TCGAGGG5500.072.660952
TAGGGTA4200.071.612674
AAGGGAT27900.071.083284
GTACGGG2250.071.046252