FastQCFastQC Report
Wed 16 Nov 2016
SRR1945616.fastq

Summary

[OK]Basic Statistics

MeasureValue
FilenameSRR1945616.fastq
File typeConventional base calls
EncodingSanger / Illumina 1.9
Total Sequences62726892
Sequences flagged as poor quality0
Sequence length76
%GC43

[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

[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

[WARN]Sequence Duplication Levels

Duplication level graph

[FAIL]Overrepresented sequences

SequenceCountPercentagePossible Source
GATCGGAAGAGCGGTTCAGCAGGAATGCCGAGACCGATATCGTATGCCGT11421141.8207725005728006Illumina Paired End PCR Primer 2 (98% over 50bp)
GATCGGAAGAGCGGTTCAGCAGGAATGCCGAGACCGATCTCGTATGCCGT4770240.76047765924701Illumina Paired End PCR Primer 2 (100% over 50bp)
GATCGGAAGAGCGGTTCAGCAGGAATGCCGAGACCGATATCGTATGCCGG915140.14589276956365063Illumina Paired End PCR Primer 2 (97% over 49bp)

[OK]Adapter Content

Adapter graph

[FAIL]Kmer Content

Kmer graph

SequenceCountPValueObs/Exp MaxMax Obs/Exp Position
TATGCCG2353300.057.97527343
ATGCCGT2122000.057.45742844
CGTATGC2402100.057.42669341
GTATGCC2398700.057.37770542
TGCCGTC2090000.057.2271845
GCCGTCT1989400.057.0873446
TCGTATG2547850.055.98787340
GAGACCG2956300.055.6388330
CCGATAT1956800.055.60879534
GACCGAT2897950.055.59348332
CGAGACC2995100.055.37698429
TATCGTA1799250.055.3667838
AGACCGA2981950.054.9922831
AATGCCG3111950.054.80652624
ACCGATA2007800.054.4947333
CCGTCTT2073800.054.4224447
ATATCGT1869150.054.24695637
CGATATC2005500.054.09879735
TGCCGAG3143700.053.7782226
GATATCG2008100.053.6546336