ProbeTrack {Pviz} | R Documentation |
This track can be used to display the frequency of antibody binding for each
probe on an arrayas predicted by pepStat
's function makeCalls
.
ProbeTrack(sequence, intensity, probeStart, restab = NULL, group = NULL, name = "ProbeTrack", ...)
sequence |
A |
intensity |
A |
probeStart |
A |
name |
A |
restab |
A |
group |
A |
... |
Arguments to be passed to
|
The vectors for the arguments sequence
, freq
and
probeStart
should be of the same length. If restab
is provided,
the three previous arguments will be ignored and group
must be
specified. group
must be a valid column name in restab
,
data.frame
.
sequence
A character
vector. The probes sequence.
probeStart
A numeric
vector. The start position of the probes.
intensity
A numeric
vector. The frequency of response of each probe.
Or the baseline corrected intensity of the signal.
Renan Sauteraud
restab
if(require(pepDat)){ data(restab) pt <- ProbeTrack(sequence = restab$peptide, intensity = restab$group2, probeStart = restab$start) plotTracks(pt) plotTracks(pt, from = 460, to = 560, legend=TRUE) }