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Figure 2 | BMC Evolutionary Biology

Figure 2

From: Positive selection and ancient duplications in the evolution of class B floral homeotic genes of orchids and grasses

Figure 2

Phylogeny of monocot GLO -like genes based on an alignment of the cDNA encoding all domains. The figure shows the Bayesian inference phylogeny with all GLO-like sequences where the complete coding sequence is available and the new ones reported here. The bars indicate the single clade formed by sequences from the Orchidaceae and of Clades 1 and 2 formed by the rest of the Asparagales, Poales Zingiberales, Liliales, Arecales, Alismatales and the outgroup. The number on every node corresponds to the Bayesian posterior probabilites (PP). Black arrows emphasize nodes that are discussed in the text.

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