SUMMARISING RUN PARAMETERS ========================== Input filename: zr1394_9_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_9_s456.fastq.gz Running on 1 core Trimming 1 adapter with at most 10.0% errors in single-end mode ... Finished in 1517.94 s (19 us/read; 3.09 M reads/minute). === Summary === Total reads processed: 78,146,508 Reads with adapters: 32,115,155 (41.1%) Reads written (passing filters): 78,146,508 (100.0%) Total basepairs processed: 3,934,245,065 bp Quality-trimmed: 3,699,261 bp (0.1%) Total written (filtered): 3,896,717,530 bp (99.0%) === Adapter 1 === Sequence: AGATCGGAAGAGC; Type: regular 3'; Length: 13; Trimmed: 32115155 times. No. of allowed errors: 0-9 bp: 0; 10-13 bp: 1 Bases preceding removed adapters: A: 47.1% C: 10.3% G: 3.1% T: 38.8% none/other: 0.7% Overview of removed sequences length count expect max.err error counts 1 30946269 19536627.0 0 30946269 2 755555 4884156.8 0 755555 3 325643 1221039.2 0 325643 4 73128 305259.8 0 73128 5 8030 76314.9 0 8030 6 742 19078.7 0 742 7 2218 4769.7 0 2218 8 800 1192.4 0 800 9 473 298.1 0 40 433 10 852 74.5 1 8 844 11 285 18.6 1 24 261 12 140 4.7 1 0 140 13 50 1.2 1 0 50 14 51 1.2 1 0 51 15 69 1.2 1 0 69 16 154 1.2 1 0 154 17 392 1.2 1 0 392 18 245 1.2 1 0 245 19 20 1.2 1 0 20 20 4 1.2 1 0 4 21 2 1.2 1 0 2 22 2 1.2 1 0 2 23 1 1.2 1 0 1 24 5 1.2 1 0 5 25 3 1.2 1 0 3 26 3 1.2 1 0 3 27 6 1.2 1 0 6 28 5 1.2 1 0 5 29 2 1.2 1 0 2 31 1 1.2 1 0 1 32 2 1.2 1 0 2 33 2 1.2 1 0 2 34 1 1.2 1 0 1 RUN STATISTICS FOR INPUT FILE: zr1394_9_s456.fastq.gz ============================================= 78146508 sequences processed in total Sequences removed because they became shorter than the length cutoff of 20 bp: 795586 (1.0%)