This RXR agonist activity is blocked by RAR -specific antagonists , suggesting extensive cross-talk between the partners of the RXR -RARalpha403 heterodimer .
this rxr agonist activity is blocked by rar -specific antagonists , suggesting extensive cross-talk between the partners of the rxr -raralpha403 heterodimer .
O B-protein_molecule O O O O O B-protein_family_or_group O O O O O O O O O O O B-protein_molecule B-protein_molecule O O