SERT

· protein binding · monoamine transmembrane transporter activity · serotonin transmembrane transporter activity · myosin binding · syntaxin-1 binding · Rab GTPase binding · cocaine binding · protein homodimerization activity · nitric-oxide synthase binding· plasma membrane · integral component of plasma membrane · endosome membrane · endomembrane system · neuron projection· serotonin transport · synaptic transmission · response to nutrient · memory · circadian rhythm · response to toxic substance · positive regulation of gene expression · monoamine transport · thalamus development · negative regulation of cerebellar granule cell precursor proliferation · negative regulation of synaptic transmission, dopaminergic · response to estradiol · social behavior · vasoconstriction · response to drug · sperm ejaculation · negative regulation of neuron differentiation · positive regulation of cell cycle · negative regulation of organ growth · brain morphogenesis · protein oligomerization · protein homooligomerization · serotonin uptake · transmembrane transport · cellular response to retinoic acid血清素转运体, 5-羟色胺转运体 (SERT 或 5-HTT)，钠离子依赖型血清素转运体 及 溶质载体家族6成员4 是一种在人体中被SLC6A4基因所编码的蛋白质。SERT 是一种负责传送突触间隙（英语：synaptic cleft）的血清素到突触前神经元的单胺转运蛋白（英语：Monoamine_transporter）。血清素转运体将血清素从突触间隙发送回突触终扣，阻止了血清素的作用，同时令突触前神经元能够重新运用突触间隙的血清素。神经元之间的沟通是由神经传导物质，如细胞之间的血清素转运来进行。因血清素转运体使血清素得以重新运用；平冲了血清素于突触间隙的浓度，因此其作用于接收神经元的受体上。血清素转运体也存在于血小板中，作用为一种使血管收缩的物质。血清素Template:血清张力素