Pviz (version 1.6.2)

ProteinSequenceTrack: ProteinSequenceTrack

Description

A track to display peptides and protein sequences.

Usage

ProteinSequenceTrack(sequence = NULL, name = "Sequence", ...)

Arguments

sequence

A character or AAString of length one. The sequence to display.

name

A character. The name of the track used in the title panel when plotting

...

Additional items which will all be interpreted as display parameters.

See Also

SequenceTrack, DisplayPars

Examples

if(require(pepDat)){
  data(pep_hxb2)
  hxb2_seq <- metadata(pep_hxb2)$sequence
  st<-ProteinSequenceTrack(sequence=hxb2_seq, name="env")

  # Plotting amino acids
  plotTracks(st, to = 20)

  # When the range becomes wider, only coloured squares are displayed
  plotTracks(st, to = 100)

  # When overplotting, a single line will mark the ProteinSequenceTrack
  plotTracks(st)
}