Snapshot of Antidepressants at Work: The Structure of Neurotransmitter Transporter Proteins

In the sweet spot: Cocrystal structures of engineered neurotransmitter transporters reveal the binding mode of commonly prescribed antidepressants, providing a basis for a rational drug design for this class of proteins. The picture shows the structure of the dopamine transporter of Drosophila melanogaster in complex with the antidepressant nortriptyline.