Figure 14.
ANS-Lys (A) and ANS-Arg (B) complexes from crystal structures of SPE 16 (PDB: 1TXC, to be published) and antibiotic target MurA (PDB: 1EYN, [7]), respectively. Gray, blue, red, yellow and white balls represent carbon, nitrogen, oxygen, sulfur and hydrogen atoms, respectively. The numbers represent distances between the atoms in Å.