Figure 2
A topologic model for human PCFT.18 All 7 Asp residues are indicated. D54 is semiconserved; D72, D109, D156, D170, D286, and D331 are fully conserved among species (monkey, horse, rat, mouse, dog, cow, opossum, xenopus, and zebra fish). D156 is mutated in the subject with HFM.
