Abstract:
:A prophage vB_CibM-P1 was induced by mitomycin C from the epipelagic strain Citromicrobium bathyomarinum JL354, a member of the alpha-IV subcluster of marine aerobic anoxygenic phototrophic bacteria (AAPB). The induced bacteriophage vB_CibM-P1 had Myoviridae-like morphology and polyhedral heads (approximately capsid 60-100 nm) with tail fibers. The vB_CibM-P1 genome is ~38 kb in size, with 66.0% GC content. The genome contains 58 proposed open reading frames that are involved in integration, DNA packaging, morphogenesis and bacterial lysis. VB_CibM-P1 is a temperate phage that can be directly induced in hosts. In response to mitomycin C induction, virus-like particles can increase to 7 × 10(9) per ml, while host cells decrease an order of magnitude. The vB_CibM-P1 bacteriophage is the first inducible prophage from AAPB.
journal_name
Sci Repjournal_title
Scientific reportsauthors
Zheng Q,Zhang R,Xu Y,White RA 3rd,Wang Y,Luo T,Jiao Ndoi
10.1038/srep07118subject
Has Abstractpub_date
2014-11-19 00:00:00pages
7118issn
2045-2322pii
srep07118journal_volume
4pub_type
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