Figure 3

Phylogenetic tree of candidate DJ-1 and Hsp31 proteins identified in fungi. The phylogenetic tree was constructed based on multiple sequence alignments of fungal DJ-1 and Hsp31 proteins whose accession numbers are shown in Table 1 and Additional file 3. Bacterial Hsp31 proteins from E. coli (EcHsp31), Pseudomonas aeruginosa (PaerPA_01001613), Pseudomonas fluorescens (Pfl01_2246) Vibrio cholerae (VCBJG01_3473), and Staphylococcus aureus (SAB0502), and bacterial YajL proteins from E. coli (EcYajL), Citrobacter koseri (CKO_02737), Klebsiella oxytoca (KOX_12625), and Shigella sonnei (SSON_0401) were also included in the analysis. Bayesian posterior probabilities generated by using Bayesian MCMC sampling are indicated at the nodes. The scale bar indicates 0.4 nucleotide substitutions per site.