In silico insight into Amurensinine - an N-Methyl-D-Aspartate receptor antagonist

Figure 2 Binding geometry of antagonists to the amino terminal domain on the GluN1A/GluN2B N-methyl-D-Aspartate receptor. A: Non-protonated Amurensinine; B: Protonated Amurensinine; C: Ifenprodil. The structures in thick sticks are the antagonists; the thin sticks are the amino acid residues of the receptor. Chemical bonds are represented by dashed lines. These structures were designed using ACD/Schemsketch software.