FastQCFastQC Report
Thu 21 May 2026
CR1519_L6647-0003-0007_S49_L001_R2_001.fastq.gz

Summary

[OK]Basic Statistics

MeasureValue
FilenameCR1519_L6647-0003-0007_S49_L001_R2_001.fastq.gz
File typeConventional base calls
EncodingSanger / Illumina 1.9
Total Sequences18499874
Sequences flagged as poor quality0
Sequence length151
%GC49

[OK]Per base sequence quality

Per base quality graph

[WARN]Per tile sequence quality

Per tile 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
AGGAGGCCTGCCCCCGCTAACCGGCTTTTTGCCCAAATGGGCCATTATCG301350.16289300132530632No Hit
AGGGTCTTCTCGTCTTGCTGTGTCATGCCCGCCTCTTCACGGGCAGGTCA274040.14813073862016574No Hit
AGGGGTCCCTTGACCACCATCCTCCGTGAAATCAATATCCCGCACAAGAG247720.1339036146948893No Hit
AGTGGAGGCCGGAGCAGGAACAGGTTGAACAGTCTACCCTCCCTTAGCAG220730.11931432614081589No Hit
AGGGGGTTGTTTGATCCCGTTTCGTGCAAGAATAGGAGGTGGAGTGCTGC216050.11678457918145821No Hit
AGGGAGAGCTGGGTTGTTTGGGTTGTGGCTCAGTGTCAGTTCGAGATAAT210930.11401699276438315No Hit
AGGGCGAAGGGGCCTGCGGCGTATTCGATGTTGAAGCCTGAGACTAGTTC207020.11190346485603091No Hit
AGGGGATTGTGCGGTGTGTGATGCTAGGGTAGAATCCGAGTATGTTGGAG205880.11128724444285404No Hit
TGCCAGCCACCATGAATATTGCACGGTACCATAAATACTTGACCACCTGT201820.10909263490118906No Hit
AGGCTGAGCAAGAGGTGGTGAGGTTGATCGGGGTTTATCGATTACAGAAC198240.10715748658612487No Hit
AGGGCAAGGACGCCTCCTAGTTTGTTAGGGACGGATCGGAGAATTGTGTA185150.10008176271903257No Hit

[FAIL]Adapter Content

Adapter graph

Produced by FastQC (version 0.11.9)