Figure 3
Structure-based sequence alignments of (a) FAE-III with TlL and RmL lipases and (b) FAE-III with FAE_Xyn10B and FAE_XynZ. Secondary-structure elements are shown above the sequence alignments. The catalytic residues are highlighted in pink (ESPript; Gouet et al., 1999). Topology diagrams of (c) FAE-III, (d) RmL and (e) FAE_Xyn10B created by TOPS (Westhead et al., 1999). The circles represent helices and the triangles represent β-strands. The strands forming the central β-sheet are coloured red. |