SUMMARISING RUN PARAMETERS ========================== Input filename: zr1394_5_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_5_s456.fastq.gz Running on 1 core Trimming 1 adapter with at most 10.0% errors in single-end mode ... Finished in 907.10 s (19 us/read; 3.18 M reads/minute). === Summary === Total reads processed: 48,050,056 Reads with adapters: 19,818,564 (41.2%) Reads written (passing filters): 48,050,056 (100.0%) Total basepairs processed: 2,414,803,052 bp Quality-trimmed: 2,459,373 bp (0.1%) Total written (filtered): 2,391,223,773 bp (99.0%) === Adapter 1 === Sequence: AGATCGGAAGAGC; Type: regular 3'; Length: 13; Trimmed: 19818564 times. No. of allowed errors: 0-9 bp: 0; 10-13 bp: 1 Bases preceding removed adapters: A: 46.2% C: 11.2% G: 4.0% T: 37.9% none/other: 0.7% Overview of removed sequences length count expect max.err error counts 1 18984030 12012514.0 0 18984030 2 513786 3003128.5 0 513786 3 253524 750782.1 0 253524 4 51698 187695.5 0 51698 5 6400 46923.9 0 6400 6 650 11731.0 0 650 7 1757 2932.7 0 1757 8 1013 733.2 0 1013 9 476 183.3 0 60 416 10 803 45.8 1 16 787 11 402 11.5 1 50 352 12 289 2.9 1 1 288 13 129 0.7 1 0 129 14 140 0.7 1 0 140 15 231 0.7 1 0 231 16 572 0.7 1 0 572 17 1330 0.7 1 0 1330 18 1058 0.7 1 0 1058 19 104 0.7 1 0 104 20 22 0.7 1 0 22 21 10 0.7 1 0 10 22 10 0.7 1 0 10 23 11 0.7 1 0 11 24 10 0.7 1 0 10 25 9 0.7 1 0 9 26 17 0.7 1 0 17 27 18 0.7 1 0 18 28 11 0.7 1 0 11 29 8 0.7 1 0 8 30 11 0.7 1 0 11 31 7 0.7 1 0 7 32 4 0.7 1 0 4 33 7 0.7 1 0 7 34 10 0.7 1 0 10 35 5 0.7 1 0 5 36 2 0.7 1 0 2 RUN STATISTICS FOR INPUT FILE: zr1394_5_s456.fastq.gz ============================================= 48050056 sequences processed in total Sequences removed because they became shorter than the length cutoff of 20 bp: 648320 (1.3%)