Phylogenetic analysis of confirmed pathogens of interests.

<p>Sequences were aligned using the MEGA5 (Version5.1) software package. NJ (Neighbor-joining method) phylogenetic tree construction and bootstrap analysis(1000 replicates) were carried out. Bars indicate the percentage of sequence divergence. All positions containing alignment gaps and missing data were deleted (Complete-deletion). <b>A.</b> Phylogenetic tree of bacteria belonging to <i>Rickettsia</i>, inferred from comparison of the partial 16s rDNA gene sequences. <b>B.</b> Phylogenetic tree of bacteria belonging to <i>Coxiella</i>, inferred from comparison of the partial 16s rDNA gene sequences. <b>C.</b> Phylogenetic tree of bacteria belonging to <i>Aspergillus</i>, inferred from comparison of the partial 18s rDNA gene sequences. <b>D.</b> Phylogenetic tree of bacteria belonging to <i>Nidovirales</i>, inferred from comparison of the partial RdRp gene sequences.