I am using Chromvar on single nuclei multiome data to identify possible transcription factors acting in my cell clusters of interest. This tends to work very well as I get an output of over represented motifs in the clusters, based on the accessibility around genes that each clusters shows.
My question is, how can I identify from the dataset which genes within my cluster of interest it’s picking up specifically as being accessible.
For example, a TF like SOX2 comes back as a potential regulator in stem cells. How would I go about finding which genes in the Stem cells SOX2 is predicted to bind to.