Synonymous codon usage Gribskov statistic plot emboss emboss_single_outputfile_wrapper.pl syco -sequence $input1 -graph png -goutfile $ofile1 -outfile $ofile2 -cfile $cfile -window "$window" -uncommon $uncommon -minimum "$minimum" -auto You can view the original documentation here_. .. _here: http://emboss.sourceforge.net/apps/release/5.0/emboss/apps/syco.html