FastQCFastQC Report
Fri 15 Jan 2021
zr3644_4_R1_val_1_val_1.fq.gz

Summary

[OK]Basic Statistics

MeasureValue
Filenamezr3644_4_R1_val_1_val_1.fq.gz
File typeConventional base calls
EncodingSanger / Illumina 1.9
Total Sequences49987655
Sequences flagged as poor quality0
Sequence length20-115
%GC18

[OK]Per base sequence quality

Per base quality graph

[OK]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

[WARN]Sequence Length Distribution

Sequence length distribution

[OK]Sequence Duplication Levels

Duplication level graph

[WARN]Overrepresented sequences

SequenceCountPercentagePossible Source
GACCTGACTCTACATCTCGTATGCCGTCTTCTGCTTGAAAAGGGGGGGGG1339440.26795415788158095RNA PCR Primer, Index 39 (96% over 30bp)
GACCTGACTCTACATCGCGTATGCCGTCTTCTGCTTGAAAAGGGGGGGGG653040.130640255078979Illumina PCR Primer Index 11 (96% over 28bp)

[OK]Adapter Content

Adapter graph

Produced by FastQC (version 0.11.9)