FastQCFastQC Report
Sat 18 Jun 2016
SRR3554421_1.fastq

Summary

[OK]Basic Statistics

MeasureValue
FilenameSRR3554421_1.fastq
File typeConventional base calls
EncodingSanger / Illumina 1.9
Total Sequences295600
Sequences flagged as poor quality0
Sequence length51
%GC44

[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
CGTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTT73382.482408660351827No Hit
GCTGTCTCTTATACACATCTGACGCGCTGTCTTTCGTATGCCGTCTTCTGC13900.4702300405953992TruSeq Adapter, Index 16 (95% over 21bp)
GAATGATACCTGTCTCTTATACACATCTGACGCGCTGTCTTTCGTATGCCG11210.37922868741542626No Hit
GAATGATACGGCTGTCTCTTATACACATCTGACGCGCTGTCTTTCGTATGC10330.34945872801082545No Hit
GAATCTGTCTCTTATACACATCTGACGCGCTGTCTTTCGTATGCCGTCTTC10260.3470906630581867No Hit
CCTGTCTCTTATACACATCTGACGCGCTGTCTTTCGTATGCCGTCTTCTGC6440.21786197564276047TruSeq Adapter, Index 16 (95% over 21bp)
CTGTCTCTTATACACATCTGACGCGCTGTCTTTCGTATGCCGTCTTCTGCT5040.17050067658998647TruSeq Adapter, Index 13 (95% over 22bp)
GAATGATACGGCGACCACCTGTCTCTTATACACATCTGACGCGCTGTCTTT4460.15087956698240867No Hit
TCTGTCTCTTATACACATCTGACGCGCTGTCTTTCGTATGCCGTCTTCTGC3290.11129905277401893TruSeq Adapter, Index 16 (95% over 21bp)

[FAIL]Adapter Content

Adapter graph

[WARN]Kmer Content

Kmer graph

SequenceCountPValueObs/Exp MaxMax Obs/Exp Position
ACGCGAG207.024775E-445.0000041
CGGTTCG207.024775E-445.00000430
TTGTCCG207.024775E-445.00000425
ATTCGAC207.024775E-445.00000442
CAATTAG207.024775E-445.00000436
AGTATCG207.024775E-445.00000428
GACCATA207.024775E-445.0000049
TATTGCG207.024775E-445.0000041
TCAGATC207.024775E-445.00000417
GCGATAT207.024775E-445.0000049
GCGATAC207.024775E-445.0000049
CGGTCTA207.024775E-445.00000431
ACCCGGG207.024775E-445.0000043
GTGCGGT207.024775E-445.00000412
TCGAATG207.024775E-445.00000444
CGAAAGG502.1827873E-1145.02
GCGCGAC253.8837527E-545.09
GGCCGAT253.8837527E-545.08
TTCACGG253.8837527E-545.02
GCGTATG253.8837527E-545.01