Therefore , we propose that the TPA / calcium -activated AP-1 /OAP element is the main target of positive or negative regulatory signals influencing the IL-2 octamer motif , through synergism with Oct-2 and antagonism by RAR .
therefore , we propose that the tpa / calcium -activated ap-1 /oap element is the main target of positive or negative regulatory signals influencing the il-2 octamer motif , through synergism with oct-2 and antagonism by rar .
O O O O O O B-other_organic_compound O B-atom O B-protein_molecule B-protein_family_or_group O O O O O O O O O O O O O B-protein_molecule O O O O O O B-protein_molecule O O O B-protein_family_or_group O