Figure 4.
The Bayesian tree for purple acid phosphatases obtained in PhyloBayes under the LG + Γ(5) model. Sequences experimentally proved to be imported to plastids are in red font. Proteins that were shown to be located in the cell wall by mass spectrometry are indicated by (W), and those that were experimentally proved to reside in endomembrane system by (E). Other explanations as in Figure 2.