感染希氏玫瑰杆菌DFL12的噬玫瑰杆菌vB_DshP-R1的全基因组序列。

Ji Jianda, Zhang Rui, Jiao Nianzhi

State Key Laboratory of Marine Environmental Science, Institute of Marine Microbes and Ecospheres, Xiamen University, Xiamen, PR, China.

Stand Genomic Sci. 2015 Jan 21;9:31. doi: 10.1186/1944-3277-9-31. eCollection 2014.

The Roseophages, a group of marine viruses that uniquely infect the Roseobacter clade of bacteria, play a significant role in marine ecosystems. Here we present a complete genomic sequence of an N4 phage 'vB_DshP-R1', which infects Dinoroseobacter shibae DFL12, together with its structural and genomic features. vB_DshP-R1 has an ~ 75 nm diameter icosahedral structure and a complete genome of 75,028 bp. This is the first genome sequence of a lytic phage of the genus Dinoroseobacter.

玫瑰噬菌体系一组独特感染玫瑰杆菌属细菌的海洋病毒，在海洋生态系统中发挥着重要作用。在此，我们展示了一种感染希氏玫瑰杆菌DFL12的N4噬菌体“vB_DshP-R1”的完整基因组序列，以及其结构和基因组特征。vB_DshP-R1具有直径约75纳米的二十面体结构，基因组全长75,028碱基对。这是玫瑰杆菌属裂解性噬菌体的首个基因组序列。