FastQCFastQC Report
Wed 16 May 2018
EPI-230_S37_L004_R2_001.fastq.gz

Summary

[OK]Basic Statistics

MeasureValue
FilenameEPI-230_S37_L004_R2_001.fastq.gz
File typeConventional base calls
EncodingSanger / Illumina 1.9
Total Sequences32435740
Sequences flagged as poor quality0
Sequence length101
%GC31

[OK]Per base sequence quality

Per base quality graph

[OK]Per tile sequence quality

Per base 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

[WARN]Sequence Duplication Levels

Duplication level graph

[WARN]Overrepresented sequences

SequenceCountPercentagePossible Source
AGATCGGAAGAGCGTCGTGTAGGGAAAGAGTGTAGATCTCGGTGGTCGCC1649250.5084668948511734Illumina Single End PCR Primer 1 (100% over 50bp)
GAGATCGGAAGAGCGTCGTGTAGGGAAAGAGTGTAGATCTCGGTGGTCGC389480.12007742077103838Illumina Single End PCR Primer 1 (100% over 49bp)
GGCGGGAGATCGGAAGAGCGTCGTGTAGGGAAAGAGTGTAGATCTCGGTG341100.1051617752516206Illumina Single End PCR Primer 1 (100% over 44bp)

[FAIL]Adapter Content

Adapter graph

Produced by FastQC (version 0.11.7)