FastQCFastQC Report
Thu 26 May 2016
SRR522129_1.fastq.gz

Summary

[OK]Basic Statistics

MeasureValue
FilenameSRR522129_1.fastq.gz
File typeConventional base calls
EncodingSanger / Illumina 1.9
Total Sequences28390312
Sequences flagged as poor quality0
Sequence length50
%GC43

[OK]Per base sequence quality

Per base quality graph

[FAIL]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

[OK]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
TCTCTGAGCGGGCTGGCAAGGCAGACCGATATCGTATGCCGTCTTCTGCT2186160.7700373282266147Illumina PCR Primer Index 1 (95% over 24bp)
GGTATCAACGCAGAGTACTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTT1769290.6232020275085388No Hit
TATCAACGCAGAGTACTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTT1678490.5912192863537393No Hit
GTATCAACGCAGAGTACTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTT980430.3453396355770941No Hit
GTACTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTT660210.23254763808161039No Hit
TCTCTGAGCGGGCTGGCAAGGCAGACCGATCTCGTATGCCGTCTTCTGCT652140.22970511912655273Illumina Paired End PCR Primer 2 (96% over 29bp)
ACGCAGAGTACTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTT612050.21558410488761096No Hit
GAGTACTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTT536550.18899052606396155No Hit

[OK]Adapter Content

Adapter graph

[FAIL]Kmer Content

Kmer graph

SequenceCountPValueObs/Exp MaxMax Obs/Exp Position
GGTATCA629800.036.2775341
TATGCCG382500.035.48266635
CCGTCTT388800.034.88415539
GACCGAT386850.034.74574724
TGAGCGG407500.034.7363665
GCCGTCT391400.034.64692738
TCGTATG390100.034.53743432
GCGGGCT409950.034.4365358
CGTATGC396350.034.25356733
AGACCGA401700.034.1192923
ATGCCGT397300.034.10008236
ATATCGT294600.034.07211329
TATCGTA294750.034.0697630
CGTCTTC400200.033.9015740
TGCCGTC400750.033.84441837
AGCGGGC418050.033.8229267
ACCGATA299000.033.81775725
CGGGCTG418050.033.811159
CGATATC298850.033.732527
ATCGTAT301200.033.6488931