Genomic Analysis of Broad-Host-Range Enterobacteriophage Av-05
Author(s) -
Luis Amarillas,
Osvaldo López-Cuevas,
Josefina LeónFélix,
Nohelia Castrodel Campo,
Charles P. Gerba,
Cristóbal Cháidez
Publication year - 2015
Publication title -
genome announcements
Language(s) - English
Resource type - Journals
ISSN - 2169-8287
DOI - 10.1128/genomea.00282-15
Subject(s) - lytic cycle , orfs , biology , bacteriophage , genome , open reading frame , genetics , salmonella , host (biology) , serotype , escherichia coli , computational biology , bacteria , microbiology and biotechnology , gene , virus , peptide sequence
Lytic bacteriophages have reemerged as an alternative for the control of pathogenic bacteria. However, the effective use of phage relies on appropriate genomic characterization. In this study, we report the genome of bacteriophage Av-05 and its sequence analysis, which has strong lytic activity against Escherichia coli O157:H7 strains and several Salmonella serotypes. The analysis revealed that the phage Av-05 genome consists of 120,938 bp, containing 209 putative open reading frames (ORFs) and 9 tRNAs.
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