FastQCFastQC Report
Sat 18 Jun 2016
SRR3137875_1.fastq

Summary

[OK]Basic Statistics

MeasureValue
FilenameSRR3137875_1.fastq
File typeConventional base calls
EncodingSanger / Illumina 1.9
Total Sequences2228431
Sequences flagged as poor quality0
Sequence length75
%GC48

[OK]Per base sequence quality

Per base quality graph

[OK]Per tile sequence quality

Per base quality graph

[OK]Per sequence quality scores

Per Sequence quality graph

[FAIL]Per base sequence content

Per base sequence content

[WARN]Per sequence GC content

Per sequence GC content graph

[OK]Per base N content

N content graph

[OK]Sequence Length Distribution

Sequence length distribution

[WARN]Sequence Duplication Levels

Duplication level graph

[FAIL]Overrepresented sequences

SequenceCountPercentagePossible Source
CTTATACACATCTCCGAGCCCACGAGACAAGAGGCAATCTCGTATGCCGTCTTCTGCTTGAAAAAAAAAAGGGGG282841.2692338241569967RNA PCR Primer, Index 33 (96% over 29bp)
ATACACATCTCCGAGCCCACGAGACAAGAGGCAATCTCGTATGCCGTCTTCTGCTTGAAAAAAAAAAGGGGGGGG152060.6823635104699226RNA PCR Primer, Index 33 (96% over 29bp)
ACACATCTCCGAGCCCACGAGACAAGAGGCAATCTCGTATGCCGTCTTCTGCTTGAAAAAAAAAAGGGGGGGGGG99710.44744486142940926RNA PCR Primer, Index 33 (96% over 29bp)
GTACTTAAGCAGTGGTATCAACGCAGAGTACTTAAGCAGTGGTATCAACGCAGAGTACTTAAGCAGTGGTATCAA67630.30348707229436317No Hit
GCTTAAGTACTCTGCGTTGATACCACTGCTTAAGTACTCTGCGTTGATACCACTGCTTAAGTACTCTGCGTTGAT36400.16334362607592517No Hit
CTTAAGCAGTGGTATCAACGCAGAGTACTTAAGCAGTGGTATCAACGCAGAGTACTTAAGCAGTGGTATCAACGC28240.126725934076487No Hit
CACATCTCCGAGCCCACGAGACAAGAGGCAATCTCGTATGCCGTCTTCTGCTTGAAAAAAAAAAGGGGGGGGGGG23960.1075195956258013RNA PCR Primer, Index 15 (96% over 28bp)
GCCTAGTACTGTGCGCCAATTAGGTCGTCATTGCGCCAGCTCGTCAGCGCTGGTCGTCTACCAGCTCGATAATTG23720.10644260468464135No Hit
CTTATACACATCTCCGAGCCCACGAGACAAGAGGCAATCTCGTATGCCGTCTTCTGCTTGAAAAAAAAAGGGGGG22440.10069865299845496RNA PCR Primer, Index 33 (96% over 29bp)
TTATACACATCTCCGAGCCCACGAGACAAGAGGCAATCTCGTATGCCGTCTTCTGCTTGAAAAAAAAAAGGGGGG22290.10002553366023001RNA PCR Primer, Index 15 (96% over 28bp)

[WARN]Adapter Content

Adapter graph

[FAIL]Kmer Content

Kmer graph

SequenceCountPValueObs/Exp MaxMax Obs/Exp Position
GCTCGAT5400.035.13820364
TGGTCGT5550.034.19005651
GTCGTCT5900.032.1618353
CTCGATA5900.032.1603965
ATCTCGT73100.031.6204537
TATGCCG79600.031.55214543
TCGTATG80400.031.28110740
TCTCGTA74150.031.26574338
CGTATGC80750.031.01735141
CCGTCTT80650.031.01303747
CTCGTAT75800.030.99477639
AATCTCG75200.030.69155536
ATGCCGT82250.030.4936344
CGTCTTC82550.030.34170248
GTATGCC82850.030.31443442
TGCCGTC82400.030.27064745
CTTGAAA83050.030.15835457
GTCTACC6400.029.64852556
GCTCGTC6400.029.6478639
TACCTGG46600.029.3203122