FastQCFastQC Report
Tue 31 Mar 2026
A_Ctrl_3_1.fq.gz

Summary

[OK]Basic Statistics

MeasureValue
FilenameA_Ctrl_3_1.fq.gz
File typeConventional base calls
EncodingSanger / Illumina 1.9
Total Sequences21084883
Total Bases3.1 Gbp
Sequences flagged as poor quality0
Sequence length150
%GC47

[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
GGGAAATTTGGTTGAAACCACCCAAGTGATGAAGCTTTAAAAAAAGGCAA535750.25409199567291885No Hit
GTAGAATCTTGGGGGCTTGTAGGCGATGAAACTGATGCACTGCACTTGAC432040.2049050971731738No Hit
GTGGGATTCAACAGACAAACCAAAACGTAAAATGGAAAAATAAGAAAAAA307800.14598136494283606No Hit
GGGAAATTTGGTTGAAACCACCCAAGTGATGAAGCTTTAAAAAAGGCAAA300440.1424907124217858No Hit
GTGGTGATGTCGTTGTTCTTGCGAGTGACGGGGAAAGCAGCGGCGGATTT283890.13464148698382628No Hit
GGAAATTTGGTTGAAACCACCCAAGTGATGAAGCTTTAAAAAAAGGCAAA281370.13344631791411884No Hit
GCCACACCTTCATGCACTGAACTCTTCCACCATTGCTAGCCAAAGTGGTG225020.10672100954982772No Hit

[OK]Adapter Content

Adapter graph

Produced by FastQC (version 0.12.1)