FastQCFastQC Report
Fri 26 Sep 2025
SRX18040048_2.gz

Summary

[OK]Basic Statistics

MeasureValue
FilenameSRX18040048_2.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

[WARN]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
GATCGGAAGAGCGTCGTGTAGGGAAAGAGTGTAGATCTCGGTGGTCGCCG781880.14851273202075288Illumina Single End PCR Primer 1 (100% over 50bp)
ATTTGATACAGTAAATTCTCGAACTAATTTCTTTAAGGATGTGATACGCA576470.10949651433468488No Hit
CGCAAAATCGGGCTTTATGATAGCTGGTTGTTCAAAAAATGCTTTTAAGT575620.10933506267686316No Hit
GAAGTTGTTAAGTAGCGGTTCTTAAACTTTTAGGTGGTTGAGTATAGGAG542230.10299286167137264No Hit
GTTGTTAAGTAGCGGTTCTTAAACTTTTAGGTGGTTGAGTATAGGAGTAT533690.10137074736808155No Hit

[FAIL]Adapter Content

Adapter graph

Produced by FastQC (version 0.12.1)