The dndscv_data repository contains RefCDS objects to run dndscv on different species or assemblies.
Martincorena I, et al. (2017) Universal Patterns of Selection in Cancer and Somatic Tissues. Cell. http://www.cell.com/cell/fulltext/S0092-8674(17)31136-4
Alan Herr (University of Washington) contributed the yeast object.