Tevethia M J, Spector D J
Virology. 1984 Sep;137(2):428-31. doi: 10.1016/0042-6822(84)90236-8.
The initiation of the lytic cycle of adenovirus 5 requires synthesis of a transcriptional activator encoded by the viral early genetic unit, E1a. Mutant viruses lacking E1a are defective. Human cytomegalovirus activated transcription of early adenovirus genes and complemented an E1a- adenovirus mutant in cells permissive for both viruses.
腺病毒5型裂解周期的启动需要合成一种由病毒早期遗传单位E1a编码的转录激活因子。缺乏E1a的突变病毒存在缺陷。人巨细胞病毒激活了腺病毒早期基因的转录,并在对两种病毒均敏感的细胞中互补了E1a缺陷型腺病毒突变体。