align AA motifs — AAmotifAlignment • motifStack

align AA motifs for plotting motifs stack

AAmotifAlignment(pcms, threshold = 0.4, minimalConsensus = 0)

Arguments

pcms	a list of position frequency matrices, pfms must be a list of class pcm
threshold	information content cutoff threshold for useful postions
minimalConsensus	minimal length of consensus for alignment

Value

a list of aligned motifs

Examples


pcms<-importMatrix(system.file("extdata", "prot.meme", package="motifStack"),
                   format="meme", to="pfm")
motifs<-AAmotifAlignment(pcms)