Skip to main content
. 2013 Jul 25;288(35):25638–25645. doi: 10.1074/jbc.M113.494955

FIGURE 4.

FIGURE 4.

Structural comparisons of the active sites of porcine APN and human APA. A, interaction between the catalytic residues of APN (magenta) and the main chain of bound alanine (green; Protein Data Bank code 4FKH). B, interaction between the catalytic residues of APA (pink) and the main chain of bound glutamate (green). C, interaction between the catalytic residues of APN and the main chain of bound bestatin (green; Protein Data Bank code 4FKK). D, interaction between the catalytic residues of APA and the main chain of bound bestatin (green).