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Comparative Genomic Analysis Of 60 Mycobacteriophage Genomes: Genome Clustering, Gene Acquisition, And Gene Size, Graham Hatfull, Deborah Jacobs-Sera, Jeffrey Lawrence, Welkin Pope, Daniel Russell, Ching-Chung Ko, Rebecca Weber, Manisha Patel, Katherine Germane, Robert Edgar, Natasha Hoyte, Charles Bowman, Anthony Tantoco, Elizabeth Paladin, Marlana Myers, Alexis Smith, Molly Grace, Thuy Pham, Matthew O'Brien, Amy Vogelsberger, Andrew Hryckowian, Jessica Wynalek, Helen Donis-Keller, Matt Bogel, Craig Peebles, Steven Cresawn, Roger Hendrix
Comparative Genomic Analysis Of 60 Mycobacteriophage Genomes: Genome Clustering, Gene Acquisition, And Gene Size, Graham Hatfull, Deborah Jacobs-Sera, Jeffrey Lawrence, Welkin Pope, Daniel Russell, Ching-Chung Ko, Rebecca Weber, Manisha Patel, Katherine Germane, Robert Edgar, Natasha Hoyte, Charles Bowman, Anthony Tantoco, Elizabeth Paladin, Marlana Myers, Alexis Smith, Molly Grace, Thuy Pham, Matthew O'Brien, Amy Vogelsberger, Andrew Hryckowian, Jessica Wynalek, Helen Donis-Keller, Matt Bogel, Craig Peebles, Steven Cresawn, Roger Hendrix
Helen Donis-Keller
Mycobacteriophages are viruses that infect mycobacterial hosts. Expansion of a collection of sequenced phage genomes to a total of 60—all infecting a common bacterial host—provides further insight into their diversity and evolution. Of the 60 phage genomes, 55 can be grouped into nine clusters according to their nucleotide sequence similarities, 5 of which can be further divided into subclusters; 5 genomes do not cluster with other phages. The sequence diversity between genomes within a cluster varies greatly; for example, the 6 genomes in Cluster D share more than 97.5% average nucleotide similarity with one another. In contrast, similarity between the …