dear all: i found a problem trimLRPatterns cannot allow this situation that is the Rpattern has a left shift from subject sequence, see below
subject ATCGAGATCGGAAGAGCGGTTCAGCAGGAATGCCGAGACCGATCTCGTATGCCGTCTTCTGCTTGAAAAAAAAAAAATATT Rpattern AATCGAGATCGGAAGAGCGGTTCAGCAGGAATGCCGAGACCGATCTCGTATGCCGTCTTCTGCTTG so i change the code to keep the 5' barcode GCATT, so the pattern can be recognized subject GCATTATCGAGATCGGAAGAGCGGTTCAGCAGGAATGCCGAGACCGATCTCGTATGCCGTCTTCTGCTTGAAAAAAAAAAAATATT Rpattern AATCGAGATCGGAAGAGCGGTTCAGCAGGAATGCCGAGACCGATCTCGTATGCCGTCTTCTGCTTG after remove 3' adaptor, i can remove the 5' barcode any ideas? shan gao [[alternative HTML version deleted]] _______________________________________________ Bioc-sig-sequencing mailing list Bioc-sig-sequencing@r-project.org https://stat.ethz.ch/mailman/listinfo/bioc-sig-sequencing