TR alpha 1 and TR beta 2 each formed a single major TR : TREp complex which comigrated with the least retarded complex formed by GH3 NE , while TR beta 1 formed multiple complexes suggesting that it can bind to TREp as an oligomer .
tr alpha 1 and tr beta 2 each formed a single major tr : trep complex which comigrated with the least retarded complex formed by gh3 ne , while tr beta 1 formed multiple complexes suggesting that it can bind to trep as an oligomer .
B-protein_molecule I-protein_molecule I-protein_molecule O B-protein_molecule I-protein_molecule I-protein_molecule O O O O O B-protein_family_or_group O B-DNA_domain_or_region O O O O O O O O O O B-cell_component I-cell_component O O B-protein_molecule I-protein_molecule I-protein_molecule O O O O O O O O O B-DNA_domain_or_region O O B-protein_complex O