How to apply SignacX to mouse dataset?

[shengqh]

There is sentence "We demonstrate that Signac accurately classified single cell RNA-sequencing data across diseases, technologies, species and tissues." in the abstract of the paper "Cell type classification and discovery across diseases, technologies and tissues reveals conserved gene signatures and enables standardized single-cell readouts". The Signac should be able to use in other species, especially mouse. Would you please let me know how to apply Signac to mouse single cell data? Thank you so much.