In this manuscript , we demonstrate that Rex shuttles between the nucleus and the cytoplasm and that its activation domain constitutes a nuclear export signal that specifies efficient transport to the cytoplasm .
in this manuscript , we demonstrate that rex shuttles between the nucleus and the cytoplasm and that its activation domain constitutes a nuclear export signal that specifies efficient transport to the cytoplasm .
O O O O O O O B-protein_molecule O O O B-cell_component O O B-cell_component O O O B-protein_domain_or_region I-protein_domain_or_region O O B-protein_substructure I-protein_substructure I-protein_substructure O O O O O O B-cell_component O