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Updated: Mar 8, 2026

A Fast and Quantitative Method for Post-translational Modification and Variant Enabled Mapping of Peptides to Genomes
Published on: May 22, 2018
MetaPlotR: a Perl/R pipeline for plotting metagenes of nucleotide modifications and other transcriptomic sites
Anthony O Olarerin-George1, Samie R Jaffrey1
1Department of Pharmacology, Weill Medical College, Cornell University, New York, NY, USA.
Summary:
An increasing number of studies are mapping protein binding and nucleotide modifications sites throughout the transcriptome. Often, these sites cluster in certain regions of the transcript, giving clues to their function. Hence, it is informative to summarize where in the transcript these sites occur. A metagene is a simple and effective tool for visualizing the distribution of sites along a simplified transcript model. In this work, we introduce MetaPlotR, a Perl/R pipeline for creating metagene plots.
Availability And Implementation:
The code and associated tutorial are available at https://github.com/olarerin/metaPlotR .
Contact:
srj2003@med.cornell.edu.

