Fig. 5From: The evolution of functional complexity within the β-amylase gene family in land plantsEmergence and loss of BAM4 across the evolution of land plants. The species relationships were redrawn according to (Ruhfel et al., 2014). Branches including species in which BAM4 has been identified are highlighted in red, while black branches refer to species in which BAM4 is missing. BAM4 was not found in many relevant starch-containing crop speciesBack to article page