ModDNASequenceTrack — SequenceModDNAStringSetTrack-class • RNAmodR

A Gviz compatible SequenceTrack for showing modified DNA sequences.

ModDNASequenceTrack(sequence, chromosome, genome, name = "SequenceTrack", ...)

# S4 method for SequenceModDNAStringSetTrack
seqnames(x)

# S4 method for SequenceModDNAStringSetTrack
seqlevels(x)

Arguments

sequence: A character vector or ModDNAString object of length one. The sequence to display. See SequenceTrack.
chromosome, genome, name, ...: See SequenceTrack.
x: A SequenceModDNAStringSetTrack object.

Value

a SequenceModDNAStringSetTrack object

Slots

sequence: A ModDNAStringSet object

Examples

seq <- ModDNAStringSet(c(chr1 = paste0(alphabet(ModDNAString()),
                                       collapse = "")))
st <- ModDNASequenceTrack(seq)
Gviz::plotTracks(st, chromosome = "chr1",from = 1L, to = 20L)