tokens: In Jurkat cells , transcription from the NFAT site of the IL-2 promoter is activated strongly by NFATx1 but only weakly by NFATx2 .
folded_tokens: in jurkat cells , transcription from the nfat site of the il-2 promoter is activated strongly by nfatx1 but only weakly by nfatx2 .
labels: O B-cell_line I-cell_line O O O O B-DNA_domain_or_region I-DNA_domain_or_region O O B-DNA_domain_or_region I-DNA_domain_or_region O O O O B-protein_molecule O O O O B-protein_molecule O