dms-viz is an interactive web tool for visualizing site-level data on a protein structure with the capability of handling complex scenarios like multiple epitopes.
Check out the preprint here.
To use this tool, you'll need to put your data in the correct format. To do that, you can use the command line utility configure_dms_viz.
Once you have your data in the correct format, you can upload it to dms-viz and start exploring!
The details on how to use this tool are located here!