extractProteinMotifs    Extract protein motifs form a file in PSA
                        format
extractSegments         Extract sequence fragments from a list of
                        sequences
freqPie                 Create a pie chart showing protein motif
                        distribution
gff2matrix              Convert GFF to a binary occurrence matrix
matrix2hm               Generate a heatmap from a matrix
matrixToSquareHeatmap   Generate a square heatmap from a matrix
readProsite             Convert PROSITE format to a GFF-like Data Frame
readPsa                 Parse a PSA (PROSITE Scan ASCII) File
runPMScanRShiny         Launch the PMScanR Shiny Application
runPsScan               Run PS-Scan with Caching and Improved Execution
