FastQCFastQC Report
Tue 15 Nov 2016
SRR1945997.fastq

Summary

[OK]Basic Statistics

MeasureValue
FilenameSRR1945997.fastq
File typeConventional base calls
EncodingSanger / Illumina 1.9
Total Sequences73493738
Sequences flagged as poor quality0
Sequence length76
%GC40

[FAIL]Per base sequence quality

Per base quality graph

[WARN]Per tile sequence quality

Per base quality graph

[OK]Per sequence quality scores

Per Sequence quality graph

[OK]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
CGGTTCAGCAGGAATGCCGAGATCGGAAGAGCGGTTCAGCAGGAATGCCG1562630.21262083580508587Illumina Paired End PCR Primer 2 (100% over 31bp)

[OK]Adapter Content

Adapter graph

[FAIL]Kmer Content

Kmer graph

SequenceCountPValueObs/Exp MaxMax Obs/Exp Position
CCGGCAT158800.040.873721
CGGCATT193500.035.5577052
AACCGGG201400.027.02824416
GGCATTC287150.026.8603483
CGAGATC554550.025.36587318
CCGAGAT563950.025.07959417
GCGGTTC1022150.025.0463411
GAGCGGT1047350.024.833999
CCGGGAT154050.024.54824618
AGCGGTT1048400.024.52263810
TGAACCG296500.024.51819814
GCATTCC299200.024.376074
GACCGAT675000.024.18618232
CCGATAT411850.024.16656734
CGAGACC801300.023.96498529
GAGACCG794500.023.90311830
AGACCGA805650.022.98680531
CTGAACC341750.022.30571213
TATGCCG146550.022.09346243
AATGCCG1068000.021.94266724