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. Author manuscript; available in PMC: 2016 Aug 28.
Published in final edited form as: CNS Neurol Disord Drug Targets. 2012 Jun 1;11(4):463–468. doi: 10.2174/187152712800792884

Fig. 5.

Fig. 5

TH-ligand interactions. The six interacting residues of the receptor are shown in “stick” format and the ligands are represented in “net” format. Interacting amino acid residues are colored as follows: Leu 324, red; Phe 330, purple; His 361 and His 366, yellow; Tyr 401, green; Glu 406, cyan. Zn+2 are shown as a violet ball. Ligands are shown in different colors: PPCA, L-tyrosine in pink, L-DOPA in yellow, norepinephrine in cyan, and epinephrine in green. (A) Front view, (B) rear view, (C) right side view, (D) left side view.