Fig. 5.

Arrangement of protein domains in polyproteins. Domains matching with a E-value of less than 0.001 are shown. Domains for which the E-values are larger than 0.001, or which are not present in all genomes of a given subgenus, are labelled in grey. In order to align corresponding domains, we introduced artificial insertions, shown with dashed lines. Domains making up the Papain-like peptidase are marked with a light grey box. Domains are not drawn to scale. For details of domains see Table 2.