Figure 1

Plastid phylogeny inferred from protein sequences encoded by 34 slowly-evolving conserved plastid genes (dataset SG, 14,699 aa positions).
(A) Maximum-likelihood tree (RAxML, GTRGAMMA model); only the “chromalveolate” subtree is shown for simplicity. Thick branches received 100% bootstrap support, otherwise the bootstrap support values are indicated by numbers when higher than 50%. (B) PhyloBayes tree inferred using the CAT-GTR model. Thick branches were supported by 1.00 posterior probability and 100% bootstrap support values from the ML analyses, otherwise posterior probabilities / bootstrap support values are indicated by numbers when higher than 0.90 / 50%; “d.t.” means that the respective bipartition does not exist in the ML tree.