FastQCFastQC Report
Sat 14 Jan 2017
SRR2934258.fastq

Summary

[OK]Basic Statistics

MeasureValue
FilenameSRR2934258.fastq
File typeConventional base calls
EncodingSanger / Illumina 1.9
Total Sequences1548545
Sequences flagged as poor quality0
Sequence length51
%GC47

[FAIL]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
CTGTCTCTTATACACATCTGACGCCTGACCTTTCGTATGCCGTCTTCTGCT24230.15646946004152285TruSeq Adapter, Index 16 (95% over 23bp)
CGTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTT22130.14290834299293853No Hit
CCTGTCTCTTATACACATCTGACGCCTGACCTTTCGTATGCCGTCTTCTGC21590.13942119860901686TruSeq Adapter, Index 13 (95% over 21bp)
GGGGTTGGGGATTTAGCTCAGTGGTAGAGCGCTTGCCTAGCAAGCGCAAGG18580.119983597506046No Hit
GGGGTTGGGGATTTAGCTCAGTGGTAGAGCTGTCTCTTATACACATCTGAC17260.11145946678979299No Hit
TCTGTCTCTTATACACATCTGACGCCTGACCTTTCGTATGCCGTCTTCTGC17200.1110720063026906TruSeq Adapter, Index 13 (95% over 21bp)
GCTGTCTCTTATACACATCTGACGCCTGACCTTTCGTATGCCGTCTTCTGC16750.10816605264942253TruSeq Adapter, Index 13 (95% over 21bp)

[FAIL]Adapter Content

Adapter graph

[FAIL]Kmer Content

Kmer graph

SequenceCountPValueObs/Exp MaxMax Obs/Exp Position
CGAACGA406.8175723E-945.022
ACGTTAG406.8175723E-945.01
TCGAATG207.0340466E-445.031
CGTTAGG5050.042.7722782
TTAGGGA45800.041.954154
TAGGGAT32050.041.4196555
GTTAGGG23800.041.3130263
CGTTTAT6100.041.3114781
TATTGCG603.6379788E-1241.2500041
TGTAGGG22750.041.0439533
CTAGGGA24150.040.900624
TAGGGAC20450.040.7090455
TCTAGGG26600.040.686093
TAGGGGT19900.040.5904545
CTTAGGG31650.040.4502373
CGTAGGG6100.040.2049183
TCGTTAG2300.040.1086921
TAGGGAA18250.039.821925
TTTAGGG64350.039.6153833
AGGGATC12850.039.5719836