tokens: The 5'-UTR also interacts with a specific nucleosome that is rapidly displaced during transcriptional activation of the latent provirus .
folded_tokens: the 5'-utr also interacts with a specific nucleosome that is rapidly displaced during transcriptional activation of the latent provirus .
labels: O B-DNA_domain_or_region O O O O O B-protein_complex O O O O O B-other_name I-other_name O O B-virus I-virus O