FastQCFastQC Report
Sat 18 Jun 2016
SRR3550620_1.fastq

Summary

[OK]Basic Statistics

MeasureValue
FilenameSRR3550620_1.fastq
File typeConventional base calls
EncodingSanger / Illumina 1.9
Total Sequences619223
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

[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
CGTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTT16530.26694744865743036No Hit
GATACTGAAGCTACGAATATACTGACTATGAAGACCTATGCTTTGATTCAT16490.2663014778197838No Hit
GCTGTCTCTTATACACATCTGACGCTCGATTGCTCGTATGCCGTCTTCTGC16280.2629101309221395TruSeq Adapter, Index 27 (95% over 22bp)
CTGTCTCTTATACACATCTGACGCTCGATTGCTCGTATGCCGTCTTCTGCT14570.23529487761275017Illumina Single End Adapter 2 (95% over 22bp)
CCTGTCTCTTATACACATCTGACGCTCGATTGCTCGTATGCCGTCTTCTGC14490.23400293593745708TruSeq Adapter, Index 27 (95% over 22bp)
CGTTTTTTTTCTGTCTCTTATACACATCTGACGCTCGATTGCTCGTATGCC8750.14130612073517942No Hit
TCTGTCTCTTATACACATCTGACGCTCGATTGCTCGTATGCCGTCTTCTGC7130.11514430181049477TruSeq Adapter, Index 27 (95% over 22bp)

[FAIL]Adapter Content

Adapter graph

[WARN]Kmer Content

Kmer graph

SequenceCountPValueObs/Exp MaxMax Obs/Exp Position
CGGACAT253.888715E-545.09
CGCATCG207.030763E-445.021
CGCTCAT207.030763E-445.024
ATAACGC253.888715E-545.011
TCGCGCA207.030763E-445.034
GCTACGA2350.043.08510610
CGAATAT2450.042.244914
CTACGAA2500.041.39999811
CGTATGG603.6379788E-1241.2500042
TACGAAT2550.040.58823412
TTTAGCG501.0804797E-940.51
AAGCTAC2550.039.7058838
CTCGATC800.039.37516
GCGTATG403.4547702E-739.3751
TAGTCCG403.4547702E-739.3751
TCACGAC356.243621E-638.5714325
TCGTTCA356.243621E-638.5714316
GCCGATA356.243621E-638.571439
CGGTCTA356.243621E-638.5714331
ATTGCGG700.038.571432