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. 2009 Apr 10;284(15):10276–10284. doi: 10.1074/jbc.M806907200

FIGURE 1.

FIGURE 1.

Topology of SERT derived from LeuT. The substrate-binding pocket is formed by residues positioned in TM1, TM3, TM6, and TM8 (shown in gray). Residues elucidated as critical in recognition of SSRIs and TCAs are indicated as follows: Tyr-95 (29), Asp-98 (23), Ala-169 (31), Ile-172 (28), Met-180 (30), Ser-276 (40), Phe-513 (30), Ser-545 (41), and Phe-586 (42).