tokens: Nuclear and post- nuclear extracts were prepared from two B-lymphoblastoid cell lines known to be representative of the vitamin D -resistant and wild type phenotypes , respectively .
folded_tokens: nuclear and post- nuclear extracts were prepared from two b-lymphoblastoid cell lines known to be representative of the vitamin d -resistant and wild type phenotypes , respectively .
labels: B-other_name I-other_name I-other_name B-cell_component I-cell_component O O O O B-cell_line I-cell_line I-cell_line O O O O O O B-lipid I-lipid O O B-cell_line I-cell_line I-cell_line O O O