Fig. 3

Ortho Venn analysis using online tools that available at available via https://orthovenn2.bioinfotoolkits.net/task/create. a The occurrence table contains multiple groups of gene cluster (the pattern to the left which indicates the species are in the clusters) such as cluster count (number of gene clusters shared between species) and protein count (number of protein members in the shared cluster for these strains). Row indicates orthologous gene cluster for multiple species that summarized as a cell graph and column indicates different closely related bacterial species. The occurrence table with deep purple color bar represented the pattern of shared multiple orthologous gene cluster among Bacillus sp. BNPI-92 and other closely related bacterial strains whereas gray color bars indicate the absence of gene cluster in these strains (Fig. 5a). b OrthoVenn diagram graphic tools used for comparing a protein sequence of PHA-producing BNPI-92 strain with other five closely related strains. c Similarity matrix for pairwise protein sequence comparison for heatmap that shows the orthologs cluster between Bacillus sp. BNPI-92 and other closely related strains of protein sequence. This heatmap [43] was computed into ClustVis server that is available at https://biit.cs.ut.ee/clustvis/