FastQCFastQC Report
Wed 25 May 2016
SRR1779815_1.fastq.gz

Summary

[OK]Basic Statistics

MeasureValue
FilenameSRR1779815_1.fastq.gz
File typeConventional base calls
EncodingSanger / Illumina 1.9
Total Sequences183392
Sequences flagged as poor quality0
Sequence length76
%GC46

[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
CTTATACACATCTCCGAGCCCACGAGACACAAAGTGATCTCGTATGCCGT2473913.489683301343568TruSeq Adapter, Index 5 (95% over 23bp)
TCTTATACACATCTCCGAGCCCACGAGACACAAAGTGATCTCGTATGCCG31531.719268016053045TruSeq Adapter, Index 5 (95% over 22bp)
CTCTTATACACATCTCCGAGCCCACGAGACACAAAGTGATCTCGTATGCC17100.9324288954807188RNA PCR Primer, Index 5 (95% over 21bp)
ATACACATCTCCGAGCCCACGAGACACAAAGTGATCTCGTATGCCGTCTT6960.3795149188623277TruSeq Adapter, Index 5 (96% over 26bp)
TCTTTATACACATCTCCGAGCCCACGAGACACAAAGTGATCTCGTATGCC6690.3647923573547374RNA PCR Primer, Index 5 (95% over 21bp)
CTTATACACATCTCCGAGCCCACGAGACACAAAGTGACCTCGTATGCCGT4060.22138370266969112No Hit
CTTATACACATCTCCGAGCCCACGAGACACAAAGTGAACTCGTATGCCGT3970.21647618216716102No Hit
CTTATACACATCTCCGAGCCCACGAGACACAAAGTGATATCGTATGCCGT2460.13413889373582272No Hit
CTATACACATCTCCGAGCCCACGAGACACAAAGTGATCTCGTATGCCGTC2380.1297766532891293TruSeq Adapter, Index 5 (95% over 24bp)

[FAIL]Adapter Content

Adapter graph

[FAIL]Kmer Content

Kmer graph

SequenceCountPValueObs/Exp MaxMax Obs/Exp Position
TCTCGTA34350.053.88485338
GATCTCG34000.053.82208636
ATCTCGT34400.053.7048237
CTTGAAA35450.053.5397457
CCGTCTT35850.053.43076347
ATGCCGT36300.053.30356644
CGTATGC36850.053.26759741
CTCGTAT36200.053.257539
GTCTTCT36200.053.2043749
CGTCTTC35750.053.18840448
TGCCGTC36350.053.16298345
TCGTATG36900.053.10059740
GCCGTCT36350.053.08115446
TATGCCG36550.053.03470243
AGTGATC33850.053.02692433
CTTCTGC36300.052.96133851
TTGAAAA35650.052.9446958
TGAAAAA35900.052.67354259
GCTTGAA36100.052.6727356
CTGCTTG36700.052.6703554