Replace or delete sequence sections emboss biosed -sequence $input1 -outseq $out_file1 -target $target -replace $replace -osformat2 $out_format1 -auto .. class:: warningmark The input dataset needs to be sequences. ----- You can view the original documentation here_. .. _here: http://emboss.sourceforge.net/apps/release/5.0/emboss/apps/biosed.html