plotProtPeptides: Protein-peptide plot

In bartongroup/Proteus: Downstream analysis of the MaxQuant output

Protein-peptide plot

Description

plotProtPeptides creates a plot consisting of two panels. The top panel shows peptide log intensity. Each box represents one peptide, peptide numbering follows alphabetical sequence order. The bottom panel shows sample intensity. Each box represents one sample. White boxes show derived protein intensities (if prodat is provided).

Usage

plotProtPeptides(pepdat, protein, prodat = NULL, palette = cbPalette)

Arguments

pepdat	Peptide proteusData object.
protein	Protein name.
prodat	(optional) protein proteusData object.
palette	Palette of colours

Value

A ggplot object.

Examples

library(proteusLabelFree)
data(proteusLabelFree)
prodat.med <- normalizeData(prodat)
plotProtPeptides(pepdat.clean, 'sp|P26263|PDC6_YEAST', prodat.med)

bartongroup/Proteus documentation built on April 22, 2023, 5:33 a.m.