FastQCFastQC Report
Wed 16 Nov 2016
SRR1945620.fastq

Summary

[OK]Basic Statistics

MeasureValue
FilenameSRR1945620.fastq
File typeConventional base calls
EncodingSanger / Illumina 1.9
Total Sequences28875922
Sequences flagged as poor quality0
Sequence length76
%GC42

[FAIL]Per base sequence quality

Per base quality graph

[FAIL]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
GATCGGAAGAGCGGTTCAGCAGGAATGCCGAGACCGATATCGTATGCCGT2068720.7164169511193443Illumina Paired End PCR Primer 2 (98% over 50bp)
GATCGGAAGAGCGGTTCAGCAGGAATGCCGAGACCGATCTCGTATGCCGT839510.29073011071300164Illumina Paired End PCR Primer 2 (100% over 50bp)

[OK]Adapter Content

Adapter graph

[FAIL]Kmer Content

Kmer graph

SequenceCountPValueObs/Exp MaxMax Obs/Exp Position
GAGCGGT834050.055.221989
TATGCCG559350.054.7614843
GCGGTTC827550.054.4530711
AGAGCGG884300.054.44568
AGCGGTT828850.054.37961610
TGCCGTC519100.053.82108345
GTATGCC572600.053.66735542
ATGCCGT529600.053.31196644
GCCGTCT508850.053.24381646
CGAGACC756300.052.90295829
GAGACCG751250.052.7532530
CGTATGC583750.052.70136341
AATGCCG769900.051.81027224
CAGCAGG850750.051.74585717
GACCGAT739250.051.68277732
AGACCGA763750.051.56336631
GTTCAGC863800.051.2305814
CGGTTCA881600.051.12122312
CAGGAAT839350.050.82040420
GGTTCAG883550.050.57864413