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An alignment of PGFs from H. sapiens (PDB entry 1ry8), T. cruzi (PDB entries 4fzi and 4gie) and L. major (PDB entries 4f40 and 4g5d) with residues that match highlighted in green, residues that are conserved highlighted in blue and residues that are similar highlighted in yellow; residues that are different are not highlighted. The two protozoan proteins have 74% sequence identity to each other. This figure was generated using GeneComposer (Lorimer et al., 2011 ▶).
