Restoration of the Epstein-Barr virus ZEBRA protein 's capacity to disrupt latency by the addition of heterologous activation regions .
restoration of the epstein-barr virus zebra protein 's capacity to disrupt latency by the addition of heterologous activation regions .
O O O B-virus I-virus O O O O O O O O O O O B-protein_domain_or_region I-protein_domain_or_region I-protein_domain_or_region O