Figure 4 - full size

 

Figure 4.
FIGURE 4. Schematic diagram of molecular interactions between Balc424 and tetrapeptide inhibitors. The interactions between Balc424 active site residues and inhibitor peptides are shown. A, RRGC; B, RRGM; C, RRGL; and D, RRGI. Black, red, blue, yellow, and green colored circles represent carbon, oxygen, nitrogen, sulfur, and sodium atoms, respectively. For clarity, zinc coordination and water molecules involved in the interactions at the active site are not shown. The figure was prepared with Ligplot (47).

The above figure is reprinted by permission from the ASBMB: J Biol Chem (2008, 283, 18883-18891) copyright 2008.