Figure 3From: Tracking the connection between evolutionary and functional shifts using the fungal lipase/feruloyl esterase A familyStructural representation of AnFAEA. The catalytic triad is displayed in yellow and the positively selected sites are coloured in blue. The flap region and the 226–244 loop are labelled in pink and green, respectively. Two different orientations (A and B) are depicted.Back to article page