| S.No. | Target | Function |
| 1 | GDNF | Receptor that Mediates the GDNF-induced autophosphorylation and activation of the RET receptor. May be important in C-cell development and, in the postnatal development of the adrenal medulla |
| 2 | PARK2 | Functions within a multiprotein E3 ubiquitin ligase complex, catalyzing the covalent attachment of ubiquitin moieties onto substrate proteins, May play a role in controlling neurotransmitter trafficking at the presynaptic terminal and in calcium-dependent exocytosis. May represent a tumor suppressor gene |
| 3 | SNCA | Neuronal protein that plays several roles in synaptic activity such as regulation of synaptic vesicle trafficking and subsequent neurotransmitter release Participates as a monomer in synaptic vesicle exocytosis by enhancing vesicle priming, fusion and dilation of exocytotic fusion pores |
| 4 | SLC18A2 | Electrogenic antiporter that exchanges one cationic monoamine with two intravesicular protons across the membrane of secretory and synaptic vesicles. |
| 5 | SLC6A2 | Mediates sodium- and chloride-dependent transport of norepinephrine (also known as noradrenaline) Can also mediate sodium- and chloride-dependent transport of dopamine |
| 6 | SLC6A3 | Mediates sodium- and chloride-dependent transport of dopamine.Also mediates sodium- and chloride-dependent transport of norepinephrine |