FastQCFastQC Report
Thu 26 May 2016
SRR1544970_1.fastq.gz

Summary

[OK]Basic Statistics

MeasureValue
FilenameSRR1544970_1.fastq.gz
File typeConventional base calls
EncodingIllumina 1.5
Total Sequences1378593
Sequences flagged as poor quality0
Sequence length52
%GC49

[OK]Per base sequence quality

Per base quality graph

[OK]Per sequence quality scores

Per Sequence quality graph

[FAIL]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

[FAIL]Sequence Duplication Levels

Duplication level graph

[WARN]Overrepresented sequences

SequenceCountPercentagePossible Source
CCTGTCTCTTATACACATCTGACGCAGTTGTGGTCGTATGCCGTCTTCTGCT48840.35427424918014233Illumina Single End Adapter 2 (95% over 21bp)
CTGTCTCTTATACACATCTGACGCAGTTGTGGTCGTATGCCGTCTTCTGCTT34880.25301158500006893Illumina Single End Adapter 2 (95% over 22bp)
GCTGTCTCTTATACACATCTGACGCAGTTGTGGTCGTATGCCGTCTTCTGCT32800.23792373818813817Illumina Single End Adapter 2 (95% over 21bp)
CGTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTT27220.19744768760613174No Hit
GCCACAACTAGATACATCAACATGATTTATCACAATTATCTCATCAATAATT16860.12229860444670762No Hit
GGGCAGGGACTTAATCAACGCAAGCTTATGACCCGCACTTACTGGGAATTCC15680.11373915288993923No Hit
AGGCAGGAGACTCAGCCCGAGGAAATCGCAGATAAGTTTTTAATTAAAAAGA14460.10488955043294142No Hit
GAGCAGGGACTTAATCAACGCAAGCTTATGACCCGCACTTACTGGGAATTCC14440.1047444749828267No Hit

[FAIL]Adapter Content

Adapter graph

[WARN]Kmer Content

Kmer graph

SequenceCountPValueObs/Exp MaxMax Obs/Exp Position
CGATTCG206.311895E-446.09
TTCCCGA253.4175137E-546.045
TCGTAGA206.311895E-446.041
TCGCGAA253.4175137E-546.015
ACGGTAC206.311895E-446.012
ACGTAGG1650.044.606061
CATGCGG2800.044.3571431
TAATCGT1700.043.29411720
ATCGCGG2300.043.01
CGTCGGG1450.042.8275832
ACGGGAT4300.042.79074
CTAGCGG2850.042.771931
AATACGG1200.042.1666681
TACGGGA2950.042.1016923
TTAATCG1750.042.05714419
ACGATGG1150.042.01
AGTACGG1150.042.01
CGGTAGT508.731149E-1041.39999811
CGTTTTT21500.041.2930221
GCATAGG3400.041.2647061