SUMMARISING RUN PARAMETERS ========================== Input filename: zr1394_12_s456.fastq.gz Trimming mode: single-end Trim Galore version: 0.4.4_dev Cutadapt version: 1.16 Quality Phred score cutoff: 20 Quality encoding type selected: ASCII+33 Adapter sequence: 'AGATCGGAAGAGC' (Illumina TruSeq, Sanger iPCR; auto-detected) Maximum trimming error rate: 0.1 (default) Minimum required adapter overlap (stringency): 1 bp Minimum required sequence length before a sequence gets removed: 20 bp All Read 1 sequences will be trimmed by 10 bp from their 5' end to avoid poor qualities or biases All Read 1 sequences will be trimmed by 10 bp from their 3' end to avoid poor qualities or biases Running FastQC on the data once trimming has completed Running FastQC with the following extra arguments: --outdir /home/sam/analyses/20180503_trimgalore/20180503_trim_fastqc --threads 16 Output file will be GZIP compressed This is cutadapt 1.16 with Python 2.7.12 Command line parameters: -f fastq -e 0.1 -q 20 -O 1 -a AGATCGGAAGAGC zr1394_12_s456.fastq.gz Running on 1 core Trimming 1 adapter with at most 10.0% errors in single-end mode ... Finished in 1139.67 s (19 us/read; 3.17 M reads/minute). === Summary === Total reads processed: 60,153,246 Reads with adapters: 24,436,298 (40.6%) Reads written (passing filters): 60,153,246 (100.0%) Total basepairs processed: 3,025,392,455 bp Quality-trimmed: 3,405,348 bp (0.1%) Total written (filtered): 2,996,148,248 bp (99.0%) === Adapter 1 === Sequence: AGATCGGAAGAGC; Type: regular 3'; Length: 13; Trimmed: 24436298 times. No. of allowed errors: 0-9 bp: 0; 10-13 bp: 1 Bases preceding removed adapters: A: 46.7% C: 10.8% G: 3.4% T: 38.4% none/other: 0.7% Overview of removed sequences length count expect max.err error counts 1 23481319 15038311.5 0 23481319 2 618279 3759577.9 0 618279 3 262540 939894.5 0 262540 4 61274 234973.6 0 61274 5 6867 58743.4 0 6867 6 674 14685.9 0 674 7 2226 3671.5 0 2226 8 854 917.9 0 854 9 404 229.5 0 34 370 10 865 57.4 1 10 855 11 211 14.3 1 23 188 12 105 3.6 1 3 102 13 36 0.9 1 0 36 14 27 0.9 1 0 27 15 33 0.9 1 0 33 16 112 0.9 1 0 112 17 273 0.9 1 0 273 18 148 0.9 1 0 148 19 21 0.9 1 0 21 20 5 0.9 1 0 5 21 1 0.9 1 0 1 22 3 0.9 1 0 3 23 2 0.9 1 0 2 24 1 0.9 1 0 1 25 5 0.9 1 0 5 26 2 0.9 1 0 2 27 3 0.9 1 0 3 28 1 0.9 1 0 1 29 1 0.9 1 0 1 30 1 0.9 1 0 1 31 1 0.9 1 0 1 32 1 0.9 1 0 1 34 2 0.9 1 0 2 36 1 0.9 1 0 1 RUN STATISTICS FOR INPUT FILE: zr1394_12_s456.fastq.gz ============================================= 60153246 sequences processed in total Sequences removed because they became shorter than the length cutoff of 20 bp: 693815 (1.2%)