Fig. 5
From: Genetic characterization of ØVC8 lytic phage for Vibrio cholerae O1
Neighbor-joining tree for comparing the amino acid sequence of the large terminase subunit of ØVC8 (ORF3) and 88 phages of the order Caudovirales. Major related groups of terminases are marked with brackets and dotted lines. Black arrow indicates the group of ØVC8 phage. The DNA packaging strategy and phage type for each group are indicated to the right of each bracket