The complete genome sequence of Escherichia phage SRT7, a novel T7-like phage
2019
Zhao, Kaili | Song, Shukai | Zhao, Zhipeng | Liu, Zichen | Ji, Yan | Gu, Pengfei | Fan, Xiangyu | Li, Qiang
In this study, we isolated a novel virulent Escherichia phage, SRT7. Its genome is a double-stranded linear DNA molecule containing 39,883 bp. Direct terminal repeats with a length of 175 bp, are present at both ends of the genome. The G+C content is 50.54%. Forty-seven putative protein coding genes were identified. No tRNA or rRNA genes were identified. Comparative genomic analysis revealed that phage SRT7 is a novel member of the T7-like phage cluster, but it forms a singleton subcluster.
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