Fig. 2

Phylogeny of investigated phosphoketolase candidates. The evolutionary history was inferred using the Neighbor-Joining method. The optimal tree (with the sum of branch length = 2.424) is shown. The percentage of replicate trees in which the associated taxa clustered together in the bootstrap test (1000 replicates) are shown next to the branches. The tree is drawn to scale, with branch lengths (next to the branches) in the same units as those of the evolutionary distances used to infer the phylogenetic tree