FastQCFastQC Report
Mon 27 Feb 2023
SRR3126721.fastq

Summary

[OK]Basic Statistics

MeasureValue
FilenameSRR3126721.fastq
File typeConventional base calls
EncodingSanger / Illumina 1.9
Total Sequences1952980
Sequences flagged as poor quality0
Sequence length100
%GC45

[FAIL]Per base sequence quality

Per base quality graph

[OK]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
CGTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTT147340.754436809388729No Hit
GACCAGAAAAATGGTCCTGCCAAGCGGCTACAGTGTTCTTCTTTCAGATA44610.22842015791252343No Hit
GGGAATTCTGGACATTAATTAGGGCTGAAAGCCCTAACTTAATGGACGGG31920.16344253397372221No Hit
GGGCAGGGACTTAATCAACGCAAGCTTATGACCCGCACTTACTGGGAATT31450.16103595530932216No Hit
GGGAATTCTCTTGCTTCAACAATAACGTCTCTTTCAGAAGGCATTGGTAT26190.13410275578858974No Hit
GCTGTCTCTTATACACATCTGACGCTCATGCACTCGTATGCCGTCTTCTG24890.12744626161046196No Hit
CCTGTCTCTTATACACATCTGACGCTCATGCACTCGTATGCCGTCTTCTG23740.12155782445288739No Hit
CTGTCTCTTATACACATCTGACGCTCATGCACTCGTATGCCGTCTTCTGC23500.12032893322000224TruSeq Adapter, Index 16 (95% over 21bp)
TCCGCTACGACCAACTCATACACCTCCTATGAAAAAACTTCCTACCACTC21170.10839844750074246No Hit

[FAIL]Adapter Content

Adapter graph

[FAIL]Kmer Content

Kmer graph

SequenceCountPValueObs/Exp MaxMax Obs/Exp Position
ATAGCGG3150.088.373221
CGTTTTT60950.086.159011
AGGGCAT17850.078.1894765
TAAGGGA14850.076.844273
CGTAGGG6050.076.38242
TAGGGCA12450.074.992594
AGGGATG26200.074.793665
ACGGGAT5600.074.099834
GAATAGG11250.073.814111
AAGGGTA12150.073.7394564
AAGGGAC18250.073.6384354
ATAGGGC12900.073.47323
AGTAGGG31800.073.104212
AGTAAGG13850.072.902641
GGTAAGG12400.072.675991
GTACGGG3900.072.545292
CGAAGGG17250.072.4401552
TAACGGG6300.071.854382
CGAGGGA10700.071.83343
TAGCGGG9650.071.831112