Publication-quality sequence logos in R
ggseqlogo is an R package for generating publication-ready sequence logos using ggplot2.
ggseqlogofrom github using the
Load up the package and sample data
# Load the required packages require(ggplot2) require(ggseqlogo)
Some sample data
Then draw a sequence logo
# Plot DNA sequence logo for transcription factor - data from JASPAR ggseqlogo( seqs_dna$MA0001.1 )
Plot protein sequence logo for kinase target phosphosites
ggseqlogo( seqs_aa$AKT1 )
For more examples, and a list of features see the full tutorial here.
A detailed tutorial on how to use ggseqlogo can be found here.
If you use ggseqlogo, please cite:
If you have any feedback or suggestions, drop me a line at (omarwagih(at)gmail.com) or open an issue on github.