干旱区生态环境知识资源中心(Arid): Genomic Characterization of a Prophage, Smhb1, That Infects Salinivibrio kushneri BNH Isolated from a Namib Desert Saline Spring

Arid

DOI	10.3390/microorganisms9102043
	Genomic Characterization of a Prophage, Smhb1, That Infects Salinivibrio kushneri BNH Isolated from a Namib Desert Saline Spring
	Olonade, Israel; van Zyl, Leonardo Joaquim; Trindade, Marla
通讯作者	van Zyl, LJ (corresponding author), Univ Western Cape, Inst Microbial Biotechnol & Metagen IMBM, ZA-7535 Cape Town, South Africa.
来源期刊	MICROORGANISMS
EISSN	2076-2607
出版年	2021
卷号	9 期号:10
英文摘要	Recent years have seen the classification and reclassification of many viruses related to the model enterobacterial phage P2. Here, we report the identification of a prophage (Smhb1) that infects Salinivibrio kushneri BNH isolated from a Namib Desert salt pan (playa). Analysis of the genome revealed that it showed the greatest similarity to P2-like phages that infect Vibrio species and showed no relation to any of the previously described Salinivibrio-infecting phages. Despite being distantly related to these Vibrio infecting phages and sharing the same modular gene arrangement as seen in most P2-like viruses, the nucleotide identity to its closest relatives suggest that, for now, Smhb1 is the lone member of the Peduovirus genus Playavirus. Although host range testing was not extensive and no secondary host could be identified for Smhb1, genomic evidence suggests that the phage is capable of infecting other Salinivibrio species, including Salinivibrio proteolyticus DV isolated from the same playa. Taken together, the analysis presented here demonstrates how adaptable the P2 phage model can be.
英文关键词	Salinivibrio myoviridae Namib playa phage
类型	Article
语种	英语
开放获取类型	Green Published, gold
收录类别	SCI-E
WOS记录号	WOS:000711858400001
WOS关键词	CHOLERAE BACTERIOPHAGE K139 ; RIBOSOMAL-RNA GENES ; TRNASCAN-SE ; BACTERIAL ; VIRUSES ; VIBRIO ; SEQUENCE ; SEDIMENTS ; ARCHAEAL ; BIOLOGY
WOS类目	Microbiology
WOS研究方向	Microbiology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/368372
作者单位	[Olonade, Israel; van Zyl, Leonardo Joaquim; Trindade, Marla] Univ Western Cape, Inst Microbial Biotechnol & Metagen IMBM, ZA-7535 Cape Town, South Africa
推荐引用方式 GB/T 7714	Olonade, Israel,van Zyl, Leonardo Joaquim,Trindade, Marla. Genomic Characterization of a Prophage, Smhb1, That Infects Salinivibrio kushneri BNH Isolated from a Namib Desert Saline Spring[J],2021,9(10).
APA	Olonade, Israel,van Zyl, Leonardo Joaquim,&Trindade, Marla.(2021).Genomic Characterization of a Prophage, Smhb1, That Infects Salinivibrio kushneri BNH Isolated from a Namib Desert Saline Spring.MICROORGANISMS,9(10).
MLA	Olonade, Israel,et al."Genomic Characterization of a Prophage, Smhb1, That Infects Salinivibrio kushneri BNH Isolated from a Namib Desert Saline Spring".MICROORGANISMS 9.10(2021).