Initiation of the Epstein-Barr virus ( EBV ) lytic cycle is dependent on the transcription of the BZLF1 gene .
initiation of the epstein-barr virus ( ebv ) lytic cycle is dependent on the transcription of the bzlf1 gene .
O O O B-virus I-virus O O O O O O O O O B-other_name O O B-DNA_domain_or_region I-DNA_domain_or_region O