FastQCFastQC Report
Sat 14 Jan 2017
SRR2933671.fastq

Summary

[OK]Basic Statistics

MeasureValue
FilenameSRR2933671.fastq
File typeConventional base calls
EncodingSanger / Illumina 1.9
Total Sequences425990
Sequences flagged as poor quality0
Sequence length51
%GC41

[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
CGTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTT104222.4465363036691No Hit
CGTTTTTTTTCTGTCTCTTATACACATCTGACGCACTCGCTTTCGTATGCC16140.37888213338341276No Hit
CGTTTTTTTTTCTGTCTCTTATACACATCTGACGCACTCGCTTTCGTATGC7780.1826333951501209No Hit
CTGTCTCTTATACACATCTGACGCACTCGCTTTCGTATGCCGTCTTCTGCT6890.16174088593628957TruSeq Adapter, Index 16 (95% over 22bp)
CCTGTCTCTTATACACATCTGACGCACTCGCTTTCGTATGCCGTCTTCTGC6630.1556374562783164TruSeq Adapter, Index 13 (95% over 21bp)
TCTGTCTCTTATACACATCTGACGCACTCGCTTTCGTATGCCGTCTTCTGC5440.12770252822836217TruSeq Adapter, Index 13 (95% over 21bp)

[FAIL]Adapter Content

Adapter graph

[WARN]Kmer Content

Kmer graph

SequenceCountPValueObs/Exp MaxMax Obs/Exp Position
TTTAGCG253.8866565E-545.0000041
GCCGATC302.1622727E-645.0000049
TACGCGC207.0282805E-445.00000434
ATACGCG207.0282805E-445.00000433
TGTCGTG207.0282805E-445.0000041
ATTTCGC207.0282805E-445.00000412
CGTTTTT64300.043.740281
CGCGGGA850.042.352944
TGTTGCG850.042.352941
GCCGATT850.042.352949
GGCCGAT1650.042.2727288
ACACGCG1500.042.036
TTACACG1500.042.034
TACGGGA603.6379788E-1241.2500044
CGGGTAT1050.040.7142876
TTGTGCG501.0786607E-940.5000041
GGGCCGA1750.039.8571437
TGGGCGA6150.039.146346
CTTTGCG1850.038.918921
CGGGTCC700.038.5714266