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以在对人疱疹病毒7例(HHV-7)的生物学特性及部分基因组核苷酸序列结构分析表明,它与人疱疹病毒6型(HHV-6)很接近,同属β疱疹病毒亚组。由于迄今尚无HHV-7全基因组的详细研究报道,HHV-7同HHV-6以及同其他β疱疹病毒包括人巨细胞病毒的精细遗传演化关系尚未确定。本文首次报道对HHV-7JI株全基因组DNA序列测定和主要分析结果。结果表明,HHV-7的开放读码框架
Based on the biological characteristics of human herpesvirus 7 (HHV-7) and structural analysis of partial genomic nucleotide sequences, it is very similar to human herpesvirus type 6 (HHV-6), belonging to the β herpes virus subgroup. Due to the absence of detailed studies to date on the entire genome of HHV-7, the relationship between HHV-7 and HHV-6 and the fine genetic evolution of other beta herpes viruses, including human cytomegalovirus, has not been established. This article first reported the HHV-7JI whole genome DNA sequence determination and the main analysis results. The results show that the open reading frame of HHV-7