tokens: We report that T cells from RCC patients have two alterations in kappa B motif -specific DNA-binding activity .
folded_tokens: we report that t cells from rcc patients have two alterations in kappa b motif -specific dna-binding activity .
labels: O O O B-cell_type I-cell_type O B-multi_cell I-multi_cell O O O O B-DNA_substructure I-DNA_substructure I-DNA_substructure O O O O