FastQCFastQC Report
Wed 20 May 2026
CR1513_L6647-0003-0001_S43_L001_R2_001.fastq.gz

Summary

[OK]Basic Statistics

MeasureValue
FilenameCR1513_L6647-0003-0001_S43_L001_R2_001.fastq.gz
File typeConventional base calls
EncodingSanger / Illumina 1.9
Total Sequences13613718
Sequences flagged as poor quality0
Sequence length151
%GC47

[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

[FAIL]Per sequence GC content

Per sequence GC content graph

[OK]Per base N content

N content graph

[OK]Sequence Length Distribution

Sequence length distribution

[WARN]Sequence Duplication Levels

Duplication level graph

[FAIL]Overrepresented sequences

SequenceCountPercentagePossible Source
GGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGG3851152.8288745220078746No Hit
GATAGACAGCTGCTGAACCAATGGGACCAAGCTTCACACCGAGTTCATCG2587501.9006563820405271No Hit
CAAGGTCGCTGTTCAATACATCGGATATCGCGCGAAACGACCGTTCGGCC517160.37988152832312233No Hit
AGATCGGAAGAGCGTCGTGTAGGGAAAGAGTGTGTCGGTAAGTGTAGATC464560.34124403046985397Illumina Single End PCR Primer 1 (96% over 33bp)
GCTGAACCAATGGGACCAAGCTTCACACCGAGTTCATCGCTTATGTGTTC429100.31519677431249865No Hit
CAAGGTCGCTGTTCAATACATCGGAGTGATATCGCGTTAACGTCGCGGCC368650.27079303390888515No Hit
GAACCAATGGGACCAAGCTTCACACCGAGTTCATCGCTTATGTGTTCGAC223370.16407714630198744No Hit
AGACAGCTGCTGAACCAATGGGACCAAGCTTCACACCGAGTTCATCGCTT201210.14779944758661814No Hit
ATACGCGGCCGCCGAAACGCGTATCGCGCGCATAATAGCTCAATTGGTCG177130.13011140674428545No Hit

[FAIL]Adapter Content

Adapter graph

Produced by FastQC (version 0.11.9)