Concomitant stimulation by VitD3 inhibited the RA -stimulated formation of RAR beta /RXR heterodimers , favoring VDR /RXR binding to the RARE .
concomitant stimulation by vitd3 inhibited the ra -stimulated formation of rar beta /rxr heterodimers , favoring vdr /rxr binding to the rare .
O O O B-lipid O O B-other_organic_compound O O O B-protein_molecule I-protein_molecule O O O O B-protein_family_or_group B-protein_molecule O O O B-DNA_domain_or_region O