From Array Suite Wiki
Shows the RNA-Seq Mutation Landscape, by AAChange.
X-Axis shows the count of mutant samples, while Y-axis shows the AAChange.
Insertions and Deletions are represented by INS, DEL, and SV.
Use the Sample Tab to change filtering options on the samples (for instance filter by one tumor type).
Use the Mutation tab to filter for specific Annotation Type (i.e non-synonymous via OS_AnnotationType) and more.
Select one or more bars from the plot and choose Details for Selection to find out more details on the selected samples.
Choose RNA-Seq Mutation Details to see a table of all selected mutations with annotation.