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Fig. 2 | BMC Biology

Fig. 2

From: Asymmetric expansions of FT and TFL1 lineages characterize differential evolution of the EuPEBP family in the major angiosperm lineages

Fig. 2

Reconstructed evolution of the EuPEBP family in streptophytes. A Schematic depicting the complement of EuPEBP proteins in major land plant and charophyte algae groups, and their inferred evolutionary origin. Each branch indicates a major streptophyte lineage; lycophytes, monilophytes and gymnosperms are further sub-divided into relevant orders/families/etc. The circles on each branch indicate the core complement of proteins in that group or sub-group. Clades which are inferred by parsimony are denoted with a translucent circle, and clades believed to have been lost are shown with a red cross. Letters and numbers in the circles indicate clade names. Circles at internal branching points represent the minimum inferred EuPEBP protein complement in the last common ancestor of each major land plant group. Asterisk: Refer to B. B Schematic depicting the complement of FT proteins in monocot orders, and within the Poales the family Poaceae and tribe Triticeae. Each branch indicates a monocot order (etc.). The circles on each branch indicate the core complement of proteins in that group or sub-group. Clades which are inferred by parsimony are denoted with a translucent circle. Letters and numbers in the circles indicate clade names

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