Transactivation by ETS1 , NFkappaB and AP1 is synergistic , and mutation of the individual binding sites reveals that the transcriptional activities of these factors are interdependent .
transactivation by ets1 , nfkappab and ap1 is synergistic , and mutation of the individual binding sites reveals that the transcriptional activities of these factors are interdependent .
O O B-protein_molecule O B-protein_complex O B-protein_molecule O O O O O O O O O O O O O O O O O O O O O