FIGURE 5.

Genetic relatedness of the gokushovirus major capsid protein (MCP) from SI. Unrooted phylogenetic analysis (maximum likelihood; HKY85 model; aLRT probabilities) of PCR products from SI (10 m in red, 200 m in dark red). Bootstrap support is represented by a gradient from light gray to black with black representing supported groups with ≥90% support. Red, dark gray, and light gray shaded phylogenetic groups represent well-supported clades of gokushoviruses with more than five sequences from SI only, a single environment, or multiple environments, respectively. The five most abundant sequences from 10 and 200 m are indicated by the red and dark red arrows, respectively, with the ranking indicated by the associated numbers. The scale bar represents 0.4 nucleotide changes per site.