FastQCFastQC Report
Thu 26 May 2016
SRR522143_1.fastq.gz

Summary

[OK]Basic Statistics

MeasureValue
FilenameSRR522143_1.fastq.gz
File typeConventional base calls
EncodingSanger / Illumina 1.9
Total Sequences32360030
Sequences flagged as poor quality0
Sequence length50
%GC47

[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
TCTCTGAGCGGGCTGGCAAGGCAGACCGATATCGTATGCCGTCTTCTGCT13486184.167542489917345Illumina PCR Primer Index 1 (95% over 24bp)
TCTCTGAGCGGGCTGGCAAGGCAGACCGATCTCGTATGCCGTCTTCTGCT3766301.1638740755184713Illumina Paired End PCR Primer 2 (96% over 29bp)
CTTATACACATCTCTGAGCGGGCTGGCAAGGCAGACCGATATCGTATGCC1415570.4374439702311772No Hit
GGTATCAACGCAGAGTACTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTT1080160.33379449895442No Hit
TATCAACGCAGAGTACTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTT953390.2946196279793313No Hit
CATCTCTGAGCGGGCTGGCAAGGCAGACCGATATCGTATGCCGTCTTCTG879210.2716962870553581Illumina Paired End PCR Primer 2 (96% over 26bp)
GTATCAACGCAGAGTACTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTT583870.1804293753744975No Hit
ATACACATCTCTGAGCGGGCTGGCAAGGCAGACCGATATCGTATGCCGTC566090.17493494289096764No Hit
ACACATCTCTGAGCGGGCTGGCAAGGCAGACCGATATCGTATGCCGTCTT513810.1587792100316347No Hit
CTTATACACATCTCTGAGCGGGCTGGCAAGGCAGACCGATCTCGTATGCC462390.14288923712369858No Hit
CATCTCTGAGCGGGCTGGCAAGGCAGACCGATCTCGTATGCCGTCTTCTG351680.10867727872934604Illumina Paired End PCR Primer 2 (100% over 26bp)

[OK]Adapter Content

Adapter graph

[FAIL]Kmer Content

Kmer graph

SequenceCountPValueObs/Exp MaxMax Obs/Exp Position
TTCTGCT2182150.038.80232244
CTTCTGC2221800.038.0953243
CGTCTTC2209700.037.74324840
CCGTCTT2274050.036.7460339
GCCGTCT2276650.036.71495438
GTCTTCT2286050.036.4870241
TCTTCTG2336550.035.6995542
TATGCCG2377550.035.3925935
ATGCCGT2374150.035.2962236
TGCCGTC2368550.035.2888737
ACCGATA1917000.033.05628625
TATCGTA1898850.033.009930
CCGATAT1914250.032.9780426
ATATCGT1900650.032.9704929
ATCGTAT1922650.032.9158331
CGATATC1919900.032.9013927
TGAGCGG2698900.032.8914535
GATATCG1921650.032.8855928
GACCGAT2560950.032.8729324
GCGGGCT2707800.032.7128338