Figure 5
From: Isolation and molecular characterisation of Achromobacter phage phiAxp-3, an N4-like bacteriophage

Phylogenetic tree based on the virion RNA polymerase (a) and large terminase subunits (b) of N4-like bacteriophages for which genome sequences are available. The 26 virion RNA polymerase and large terminase subunits were compared using the ClustalW program, and the phylogenetic tree was generated with the neighbour-joining method and 1000 bootstrap replicates (CLC Genomics Workbench 6).