FastQCFastQC Report
Sat 18 Jun 2016
SRR3549905_1.fastq

Summary

[OK]Basic Statistics

MeasureValue
FilenameSRR3549905_1.fastq
File typeConventional base calls
EncodingSanger / Illumina 1.9
Total Sequences977950
Sequences flagged as poor quality0
Sequence length51
%GC50

[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
CGTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTT21250.21729127255994685No Hit
GCTGTCTCTTATACACATCTGACGCCTTGTCGATCGTATGCCGTCTTCTGC15630.15982412188762204No Hit
CCTGTCTCTTATACACATCTGACGCCTTGTCGATCGTATGCCGTCTTCTGC14120.1443836596963035No Hit
CTGTCTCTTATACACATCTGACGCCTTGTCGATCGTATGCCGTCTTCTGCT9950.10174344291630452Illumina Single End Adapter 2 (95% over 21bp)

[FAIL]Adapter Content

Adapter graph

[FAIL]Kmer Content

Kmer graph

SequenceCountPValueObs/Exp MaxMax Obs/Exp Position
TCTAGCG406.8139343E-945.01
CCCGTAG207.03277E-445.027
GTTAACG207.03277E-445.01
CGCAATA207.03277E-445.032
CGGTCTA1550.042.0967731
GCGTAAG950.040.263161
AATAGCG403.457517E-739.3751
TCACGAC1750.038.57142625
TATAGCG659.094947E-1238.076921
ATAACGG659.094947E-1238.076922
ATAGGGT2200.037.8409084
CTCACGA1850.037.702724
CGTAAGG1500.037.5000042
GGATCGA301.1397974E-437.4999968
CGCGAGG1200.037.4999962
ATCGACG301.1397974E-437.49999615
CCCGAAT301.1397974E-437.49999629
CGTTAGG1950.036.9230772
TACGGGA2650.036.5094344
TAAGGGA7150.036.5034984