FastQCFastQC Report
Fri 26 Sep 2025
SRX18040048_1.gz

Summary

[OK]Basic Statistics

MeasureValue
FilenameSRX18040048_1.gz
File typeConventional base calls
EncodingSanger / Illumina 1.9
Total Sequences52647338
Total Bases7.9 Gbp
Sequences flagged as poor quality0
Sequence length151
%GC45

[OK]Per base sequence quality

Per base quality graph

[OK]Per sequence quality scores

Per Sequence quality graph

[FAIL]Per base sequence content

Per base sequence content

[OK]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
CTAGCACTAGCCTGACCTTTAGCCAGACTTCTCACTCTTAATGCTGCGGA1262880.23987537603515682No Hit
GGCACTATAAACCCTATTTCTCTTTCTAAAAATTGAAATATTAAAGAAAC970480.18433600574448797No Hit
GATCGGAAGAGCACACGTCTGAACTCCAGTCACACAGTGATCTCGTATGC780360.14822401846794228TruSeq Adapter, Index 5 (100% over 50bp)
GCCCGATTTTGCGTATCACATCCTTAAAGAAATTAGTTCGAGAATTTACT743130.1411524358553513No Hit
CTCGGCATTACGTCTTTAAAAATCTCTTTATTTCGGGAAAAACCATAAGG651900.12382392439291043No Hit
GCACTATAAACCCTATTTCTCTTTCTAAAAATTGAAATATTAAAGAAACT638180.12121790469254115No Hit
CTCACTCTTAATGCTGCGGACAAACAGAATCCTACCTAACCATATCCTTA599500.11387090454601902No Hit
GTGGCACTATAAACCCTATTTCTCTTTCTAAAAATTGAAATATTAAAGAA595530.1131168303324282No Hit
CCCTGATTCAACATCGAGGTGCCAAGCCCTTTAGTTAATACGAACTTTAC556050.1056178756844268No Hit

[FAIL]Adapter Content

Adapter graph

Produced by FastQC (version 0.12.1)