FastQCFastQC Report
Sat 14 Jan 2017
SRR2934257.fastq

Summary

[OK]Basic Statistics

MeasureValue
FilenameSRR2934257.fastq
File typeConventional base calls
EncodingSanger / Illumina 1.9
Total Sequences263527
Sequences flagged as poor quality0
Sequence length51
%GC47

[FAIL]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
CCTGTCTCTTATACACATCTGACGCGGGTCATATCGTATGCCGTCTTCTGC17830.6765910134445428Illumina PCR Primer Index 7 (95% over 23bp)
CTGTCTCTTATACACATCTGACGCGGGTCATATCGTATGCCGTCTTCTGCT15970.6060100103594699Illumina PCR Primer Index 7 (95% over 24bp)
TCTGTCTCTTATACACATCTGACGCGGGTCATATCGTATGCCGTCTTCTGC12090.45877652005297365Illumina PCR Primer Index 7 (95% over 23bp)
GCTGTCTCTTATACACATCTGACGCGGGTCATATCGTATGCCGTCTTCTGC11760.4462540840217511Illumina PCR Primer Index 7 (95% over 23bp)
CGTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTT10710.4064099693769519No Hit
GAATGATACCTGTCTCTTATACACATCTGACGCGGGTCATATCGTATGCCG5480.20794833166999965No Hit
GAATGATACGGCTGTCTCTTATACACATCTGACGCGGGTCATATCGTATGC5250.19922057322399606No Hit
CCTGTATCTTATACACATCTGACGCGGGTCATATCGTATGCCGTCTTCTGC5030.19087228253651428Illumina PCR Primer Index 7 (95% over 23bp)
CTGTCACTTATACACATCTGACGCGGGTCATATCGTATGCCGTCTTCTGCT4760.18062665305642306Illumina PCR Primer Index 7 (95% over 24bp)
TCCTGTCTCTTATACACATCTGACGCGGGTCATATCGTATGCCGTCTTCTG4660.17683197547120408Illumina PCR Primer Index 7 (95% over 22bp)
CGCTGTCTCTTATACACATCTGACGCGGGTCATATCGTATGCCGTCTTCTG4260.1616532651303282Illumina PCR Primer Index 7 (95% over 22bp)
GCTGTATCTTATACACATCTGACGCGGGTCATATCGTATGCCGTCTTCTGC4120.15634071651102166Illumina PCR Primer Index 7 (95% over 23bp)
TCTGTATCTTATACACATCTGACGCGGGTCATATCGTATGCCGTCTTCTGC3880.14723349030649613Illumina PCR Primer Index 7 (95% over 23bp)
GAATCTGTCTCTTATACACATCTGACGCGGGTCATATCGTATGCCGTCTTC3880.14723349030649613No Hit
CGTTTATTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTT3830.14533615151388662No Hit
GCCTGTCTCTTATACACATCTGACGCGGGTCATATCGTATGCCGTCTTCTG3350.12712169910483556Illumina PCR Primer Index 7 (95% over 22bp)
TTCCTGTCTCTTATACACATCTGACGCGGGTCATATCGTATGCCGTCTTCT2760.10473310135204361Illumina PCR Primer Index 7 (95% over 21bp)

[FAIL]Adapter Content

Adapter graph

[WARN]Kmer Content

Kmer graph

SequenceCountPValueObs/Exp MaxMax Obs/Exp Position
GTGTTAT207.02338E-445.0000049
TTAGGGT800.045.0000044
GGCAGTC207.02338E-445.00000418
AACAACG207.02338E-445.00000438
GATACTA207.02338E-445.00000428
GGTACGA207.02338E-445.00000425
ACACGTC207.02338E-445.00000430
GATGTAC406.7811925E-945.0000049
CTCGTCA207.02338E-445.00000412
ATCTAGC207.02338E-445.00000412
GGTAAAT207.02338E-445.0000047
CGTGCTC207.02338E-445.00000421
ACGTTGC207.02338E-445.00000414
GCGGTAA207.02338E-445.00000432
CTATCAG207.02338E-445.00000438
TAGACGG207.02338E-445.0000042
TATGGTA207.02338E-445.00000410
TATGGAT207.02338E-445.00000412
ATGTGAG207.02338E-445.00000444
TTCACAT207.02338E-445.00000440