Diversity and Evolutionary History of Iron Metabolism Genes in Diatoms
Fig 8
Phylogenetic tree of Fe and Mn SOD from diatoms only.
Midpoint-rooted approximately-maximum-likelihood tree of putative and known Fe and Mn SOD amino acid sequences. Sequences with less than 95% similarity in aligned residues shown. Node support values are calculated from 1,000 resamples, only values over 0.5 are shown. At major nodes, where the branching structure is in agreement with Bayesian inference, posterior probabilities are listed to the right of bootstrap values following a forward slash. Consensus trees were generated with MrBayes v3.1.2 from 1,700,000 generations, with trees sampled every 500 generations.