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Figure 2 | BMC Evolutionary Biology

Figure 2

From: Evolutionary patterns at the RNase based gametophytic self - incompatibility system in two divergent Rosaceae groups (Maloideae and Prunus)

Figure 2

Maloideae positively selected amino acid sites. The Pyrus communis Sa sequence (PcSa) is the reference. D37 - the 37 sequence dataset of Vieira et al. [12]; D69 - the 69 sequence dataset (complete sequences); D104 - the 104 sequence dataset. The region that is not analysed when using the D37 and the D104 datasets is shown in bold and italics, respectively. * - non-gapped positively selected amino acid sites; # - gapped positively selected amino acid sites. In gray are shown the amino acids that are identified as positively selected when using OmegaMap only. It should be noted that, the alignment used in Vieira et al. [12] is not the same as that used for the D69 and D104 datasets.

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