Fig. 2

CLO/PXG protein sequence alignments from representative fungal species. a 40 selected fungal species showing the major structural and functional domains; b 23 sequences from non-Dikarya species. The major conserved domains are shown in boxes: N-terminal H-domain, Ca²⁺ binding EF hand, lipid-binding domain, haem binding and kinase domain, C-terminal phosphorylation domain. The two near-invariant haem-coordinating histidine residues are shown with a red star