importFrom(utils, read.table) importFrom(graphics, abline, barplot, lines, par) importFrom(stats, fisher.test, p.adjust, setNames) importFrom(seqinr, read.fasta, write.fasta) importFrom(stringr, str_locate_all) importFrom(Biostrings, DNAString, reverseComplement) importFrom(pwalign, nucleotideSubstitutionMatrix, pairwiseAlignment) importFrom(gplots,heatmap.2) exportPattern("^[[:alpha:]]+")