Another important region is downstream of the BOX1 motif and contains a STAT3 binding motif YLPQ .
another important region is downstream of the box1 motif and contains a stat3 binding motif ylpq .
O O O O O O O B-protein_domain_or_region I-protein_domain_or_region O O O B-protein_molecule O O B-DNA_domain_or_region O