FastQCFastQC Report
Sat 18 Jun 2016
SRR3552831_1.fastq

Summary

[OK]Basic Statistics

MeasureValue
FilenameSRR3552831_1.fastq
File typeConventional base calls
EncodingSanger / Illumina 1.9
Total Sequences347770
Sequences flagged as poor quality0
Sequence length51
%GC45

[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
CTGTCTCTTATACACATCTGACGCGCATGATTTCGTATGCCGTCTTCTGCT56281.6183109526411135Illumina PCR Primer Index 5 (95% over 24bp)
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA40221.1565114874773557No Hit
AATGATACGGCTGTCTCTTATACACATCTGACGCGCATGATTTCGTATGCC19060.5480633752192541No Hit
AAACTGTCTCTTATACACATCTGACGCGCATGATTTCGTATGCCGTCTTCT18450.5305230468413031Illumina PCR Primer Index 5 (95% over 21bp)
AATCTGTCTCTTATACACATCTGACGCGCATGATTTCGTATGCCGTCTTCT17950.5161457284987204Illumina PCR Primer Index 5 (95% over 21bp)
AATGATACCTGTCTCTTATACACATCTGACGCGCATGATTTCGTATGCCGT16870.48509072087874167No Hit
AAAAACTGTCTCTTATACACATCTGACGCGCATGATTTCGTATGCCGTCTT14300.41119130459786646No Hit
CAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA9680.27834488311240185No Hit
CCTGTCTCTTATACACATCTGACGCGCATGATTTCGTATGCCGTCTTCTGC7740.22256088794318082Illumina PCR Primer Index 5 (95% over 23bp)
AAAAAACTGTCTCTTATACACATCTGACGCGCATGATTTCGTATGCCGTCT7500.21565977513874113No Hit
GAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA7370.2119216723696696No Hit
GGGTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTT5200.1495241107628605No Hit
AACTGTCTCTTATACACATCTGACGCGCATGATTTCGTATGCCGTCTTCTG4950.14233545159156913Illumina PCR Primer Index 5 (95% over 22bp)
TAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4750.13658452425453604No Hit
GAAAAACTGTCTCTTATACACATCTGACGCGCATGATTTCGTATGCCGTCT4480.12882077234954137No Hit
ACCTGTCTCTTATACACATCTGACGCGCATGATTTCGTATGCCGTCTTCTG4340.1247951232136182Illumina PCR Primer Index 5 (95% over 22bp)
AATGATCTGTCTCTTATACACATCTGACGCGCATGATTTCGTATGCCGTCT3970.11415590764010695No Hit
AATGACTGTCTCTTATACACATCTGACGCGCATGATTTCGTATGCCGTCTT3920.1127181758058487No Hit
TACCTGTCTCTTATACACATCTGACGCGCATGATTTCGTATGCCGTCTTCT3860.11099289760473877Illumina PCR Primer Index 5 (95% over 21bp)
GCTGTCTCTTATACACATCTGACGCGCATGATTTCGTATGCCGTCTTCTGC3790.10898007303677719Illumina PCR Primer Index 5 (95% over 23bp)
TCTGTCTCTTATACACATCTGACGCGCATGATTTCGTATGCCGTCTTCTGC3650.10495442390085401Illumina PCR Primer Index 5 (95% over 23bp)

[FAIL]Adapter Content

Adapter graph

[FAIL]Kmer Content

Kmer graph

SequenceCountPValueObs/Exp MaxMax Obs/Exp Position
GTTGATC650.045.00000416
CGGGTTA253.8851755E-545.0000046
GATCGGG502.1827873E-1145.0000043
CGCGGTA253.8851755E-545.00000410
TCGGGCG253.8851755E-545.0000045
TAGCCCG253.8851755E-545.0000041
CGCTATA253.8851755E-545.00000433
TAACACG253.8851755E-545.0000041
TCGCTCG253.8851755E-545.00000421
ACGCTAT253.8851755E-545.00000432
CGTACCA253.8851755E-545.00000445
ATGCGAG253.8851755E-545.0000041
CGGTCCC253.8851755E-545.00000420
ATCGGGC502.1827873E-1145.0000044
ATACCCG253.8851755E-545.0000041
ACGACGT253.8851755E-545.00000423
TCGTTTA207.026493E-445.038
ACCGGTC207.026493E-445.032
ACCGGGT453.8380676E-1045.04
ATAGGAC207.026493E-445.016