FastQCFastQC Report
Tue 13 Jan 2026
zr26466_3_R1.fastq.gz

Summary

[OK]Basic Statistics

MeasureValue
Filenamezr26466_3_R1.fastq.gz
File typeConventional base calls
EncodingSanger / Illumina 1.9
Total Sequences250000
Sequences flagged as poor quality0
Sequence length151
%GC57

[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

[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

[OK]Sequence Duplication Levels

Duplication level graph

[FAIL]Overrepresented sequences

SequenceCountPercentagePossible Source
CTTATACACATCTCCGAGCCCACGAGACTCTCACACGCATCTGGTGTGGC35321.4128No Hit
CTTATACACATCTCCGAGCCCACGAGACTCTCACACGCATCTGGGGTGGC14410.5764No Hit
CTTATACACATCTCCGAGCCCACGCTGTCTCTTATACACATCTCCGAGCC4880.19519999999999998No Hit
CTCTTATACACATCTCCGAGCCCACGAGACTCTCACACGCATCTGGTGGG2950.11800000000000001No Hit
CTTATACACATCTCCGAGCCCACGAGACTCTCACACGCATCTGGTATGGC2910.1164No Hit
CTTATACACATCTCCGAGCCCACGAGACTCTCACACGCATCTAGTGTGGC2870.1148No Hit
CTCTTATACACATCTCCGAGCCCACGAGACTCTCACACGCATCTGGTGTG2700.108No Hit

[FAIL]Adapter Content

Adapter graph

Produced by FastQC (version 0.11.8)