FastQCFastQC Report
Wed 25 May 2016
SRR1780639_1.fastq.gz

Summary

[OK]Basic Statistics

MeasureValue
FilenameSRR1780639_1.fastq.gz
File typeConventional base calls
EncodingSanger / Illumina 1.9
Total Sequences421686
Sequences flagged as poor quality0
Sequence length50
%GC46

[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

[FAIL]Sequence Duplication Levels

Duplication level graph

[FAIL]Overrepresented sequences

SequenceCountPercentagePossible Source
CTTATACACATCTCCGAGCCCACGAGACCTCATGGGATCTCGTATGCCGT127143.015039626641624No Hit
ATACACATCTCCGAGCCCACGAGACCTCATGGGATCTCGTATGCCGTCTT44971.0664333176818772RNA PCR Primer, Index 34 (95% over 23bp)
CTCTTATACACATCTCCGAGCCCACGAGACCTCATGGGATCTCGTATGCC20770.4925465867968109No Hit
TCTTATACACATCTCCGAGCCCACGAGACCTCATGGGATCTCGTATGCCG11600.2750862015812714No Hit
ATAAAGAATATTGAGGCGCCATTGGCGTGAAGGTAGCGGATGATTCAGCC9000.21342894950271055No Hit
TATACACATCTCCGAGCCCACGAGACCTCATGGGATCTCGTATGCCGTCT4840.11477734617701323RNA PCR Primer, Index 34 (95% over 22bp)

[OK]Adapter Content

Adapter graph

[WARN]Kmer Content

Kmer graph

SequenceCountPValueObs/Exp MaxMax Obs/Exp Position
CTTTATA250.0023493235.2053152
ACTGGTC250.0023493235.20531514
CGGAATA250.00235205635.19696416
TGGAATC250.00235205635.19696436
ACGGTCT250.00235205635.19696443
CCGTCTT5850.034.97134444
AGCAAGG401.8168745E-533.001075
CGTTAAA401.8183497E-532.99715417
AACCGAT551.3711724E-731.99723833
CGCACCA551.3711724E-731.99723816
GCCGTCT6500.031.4742143
CGTTCGG353.2159625E-431.42586124
TTCGGTA353.2159625E-431.42586126
GCGCTAT502.3582252E-630.79734419
TCCGTAT651.738772E-830.46613713
TGAATTG651.7427737E-830.45891443
ACACCTT300.005736590429.33776311
TTCGGAA300.005736590429.33776314
TTGCACT300.005736590429.33776313
GGCCGTT454.0591523E-529.33775914