FastQCFastQC Report
Sat 14 Jan 2017
SRR2935303.fastq

Summary

[OK]Basic Statistics

MeasureValue
FilenameSRR2935303.fastq
File typeConventional base calls
EncodingSanger / Illumina 1.9
Total Sequences1253326
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

[WARN]Overrepresented sequences

SequenceCountPercentagePossible Source
CTGTCTCTTATACACATCTGACGCGCAAGAACTCGTATGCCGTCTTCTGCT78730.6281685690714147Illumina Single End Adapter 1 (96% over 25bp)
CCTGTCTCTTATACACATCTGACGCGCAAGAACTCGTATGCCGTCTTCTGC76340.6090993085597841Illumina Single End Adapter 1 (95% over 24bp)
TCTGTCTCTTATACACATCTGACGCGCAAGAACTCGTATGCCGTCTTCTGC74780.5966524272216487Illumina Single End Adapter 1 (95% over 24bp)
GCTGTCTCTTATACACATCTGACGCGCAAGAACTCGTATGCCGTCTTCTGC58490.46667826247919536Illumina Single End Adapter 1 (95% over 24bp)
TCCTGTCTCTTATACACATCTGACGCGCAAGAACTCGTATGCCGTCTTCTG24470.19524050406677912Illumina Single End Adapter 1 (95% over 23bp)
GCCTGTCTCTTATACACATCTGACGCGCAAGAACTCGTATGCCGTCTTCTG16460.1313305556575065Illumina Single End Adapter 1 (95% over 23bp)
TTCCTGTCTCTTATACACATCTGACGCGCAAGAACTCGTATGCCGTCTTCT16120.12861777382740006Illumina Single End Adapter 1 (95% over 22bp)
TGCTGTCTCTTATACACATCTGACGCGCAAGAACTCGTATGCCGTCTTCTG14940.11920282512291294Illumina Single End Adapter 1 (95% over 23bp)
CGGTCGGCGTCCCCCAACTTCTTAGAGGGACAAGTGGCGTTCAGCCACCCG13740.10962830101665488No Hit
TGTCTCTTATACACATCTGACGCGCAAGAACTCGTATGCCGTCTTCTGCTT13360.10659636838300648Illumina Single End Adapter 1 (96% over 26bp)
CGTTTTTTTTCTGTCTCTTATACACATCTGACGCGCAAGAACTCGTATGCC13130.10476125126264037No Hit
CGCTGTCTCTTATACACATCTGACGCGCAAGAACTCGTATGCCGTCTTCTG12780.10196868173164844Illumina Single End Adapter 1 (95% over 23bp)

[FAIL]Adapter Content

Adapter graph

[FAIL]Kmer Content

Kmer graph

SequenceCountPValueObs/Exp MaxMax Obs/Exp Position
ACCGAAC302.1656597E-645.00000411
ATTCGTT302.1656597E-645.00000411
ATTCGAT302.1656597E-645.00000414
CACGATA207.03353E-445.00000420
TGACGTA207.03353E-445.00000425
ACGATAC207.03353E-445.00000421
CGCTATC207.03353E-445.0000041
CTACGAA800.045.00000411
TACGAAT800.045.00000412
TACGAAG207.03353E-445.00000437
CGAGGAT207.03353E-445.00000437
GGTATCG207.03353E-445.00000420
AGCGAAT207.03353E-445.00000415
CCCGGTT207.03353E-445.0000043
CAATCGG207.03353E-445.00000420
GTGGTCG302.1656597E-645.00000418
CGTCATT207.03353E-445.00000421
AATCGAC207.03353E-445.00000419
CGGACAA253.891009E-545.011
GGTCGAC351.2120472E-745.020