Extended Data Fig. 7: The HDP1 DNA-binding domain tandem GC-rich motif.

(a) Coomassie stain of the recombinant GST-HDP1-DBD used for PBM analysis. (b) The three most highly enriched DNA motifs for the GST-HDP1 DBD domain on the protein-binding microarray. (c) Top three secondary motif hits after removal of primary hits.