FastQCFastQC Report
Sat 18 Jun 2016
SRR3551934_1.fastq

Summary

[OK]Basic Statistics

MeasureValue
FilenameSRR3551934_1.fastq
File typeConventional base calls
EncodingSanger / Illumina 1.9
Total Sequences505216
Sequences flagged as poor quality0
Sequence length51
%GC48

[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

[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
GAATGATACGGCTGTCTCTTATACACATCTGACGCTTACGGACTCGTATGC204524.04816949581961No Hit
GAATCTGTCTCTTATACACATCTGACGCTTACGGACTCGTATGCCGTCTTC166623.2979953128958703No Hit
GAATGATACCTGTCTCTTATACACATCTGACGCTTACGGACTCGTATGCCG158093.1291566379528755No Hit
GCTGTCTCTTATACACATCTGACGCTTACGGACTCGTATGCCGTCTTCTGC60631.2000807575373702TruSeq Adapter, Index 21 (95% over 23bp)
GAATGATACGGCGACCACCTGTCTCTTATACACATCTGACGCTTACGGACT47310.936431150240689No Hit
CGTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTT41950.8303379148720548No Hit
GAATGACTGTCTCTTATACACATCTGACGCTTACGGACTCGTATGCCGTCT39260.7770933620471243No Hit
GAATGATACGGCGACTGTCTCTTATACACATCTGACGCTTACGGACTCGTA32910.6514045477577908No Hit
GAACTGTCTCTTATACACATCTGACGCTTACGGACTCGTATGCCGTCTTCT31640.626266784899924No Hit
GAATGATCTGTCTCTTATACACATCTGACGCTTACGGACTCGTATGCCGTC29110.5761891943248036No Hit
GAATGCTGTCTCTTATACACATCTGACGCTTACGGACTCGTATGCCGTCTT11670.23099030909551557No Hit
GAATGATACGGCCTGTCTCTTATACACATCTGACGCTTACGGACTCGTATG11240.22247909804915125No Hit
CCTGTCTCTTATACACATCTGACGCTTACGGACTCGTATGCCGTCTTCTGC11020.21812452495566254TruSeq Adapter, Index 21 (95% over 23bp)
CTGTCTCTTATACACATCTGACGCTTACGGACTCGTATGCCGTCTTCTGCT10600.20981124904991133Illumina Single End Adapter 2 (95% over 21bp)
GAATGATACGGCGACCACCCTGTCTCTTATACACATCTGACGCTTACGGAC8900.17616227514568025No Hit
GAATGATACGGCGACCTGTCTCTTATACACATCTGACGCTTACGGACTCGT7880.15597289080314164No Hit
GAATGATACGGCGCTGTCTCTTATACACATCTGACGCTTACGGACTCGTAT6870.1359814416012161No Hit
TCTGTCTCTTATACACATCTGACGCTTACGGACTCGTATGCCGTCTTCTGC5770.11420857613377247TruSeq Adapter, Index 21 (95% over 23bp)
TGTCTCTTATACACATCTGACGCTTACGGACTCGTATGCCGTCTTCTGCTT5600.11084367874334938TruSeq Adapter, Index 21 (96% over 25bp)

[FAIL]Adapter Content

Adapter graph

[FAIL]Kmer Content

Kmer graph

SequenceCountPValueObs/Exp MaxMax Obs/Exp Position
CACTCGA1450.045.00000441
GACGCTA1050.045.00000440
GATACCC850.045.035
ACGTTCG406.8012014E-945.013
CAGCACG207.029528E-445.01
CAACCCG207.029528E-445.025
CGTTCGA406.8012014E-945.014
ATCGTGT453.8380676E-1045.013
TCGCTAA207.029528E-445.011
CGAATGT253.887691E-545.045
CGTAAGC502.1827873E-1145.043
ATACGAG207.029528E-445.01
TTACACG453.8380676E-1045.034
GTAACGG207.029528E-445.02
TTGTACG302.1630767E-644.9999961
CGTTTTT25200.043.8392871
GATACCT16150.043.7461285
TGATACC16250.043.6153834
TACGGCT23200.043.2543147
GATGAAT18800.042.96542720