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HTR6 P50406

5-羟色胺受体6 (5-HT-6) (5-HT6) (血清素受体6)

蛋白质信息 (UniProt)

5-羟色胺受体6 (5-HT-6) (5-HT6) (血清素受体6)

P50406

功能描述

5-羟色胺(血清素)的G蛋白偶联受体,血清素是一种作为神经递质、激素和促分裂原发挥作用的生物源性激素 (PubMed:35714614, PubMed:36989299, PubMed:37327704, PubMed:8522988)。对三环类精神药物也具有高亲和力 (By similarity)。配体结合引起构象变化,通过鸟苷酸结合蛋白(G蛋白)触发信号传导,并调节下游效应器的活性 (PubMed:35714614)。HTR6与G(s) G alpha蛋白偶联,介导腺苷酸环化酶活性的激活 (PubMed:35714614, PubMed:37327704)。通过调节CDK5活性,控制皮层发生过程中锥体神经元的迁移 (By similarity)。是mTOR信号通路的激活剂 (PubMed:23027611)。 {ECO:0000250|UniProtKB:P31388, ECO:0000250|UniProtKB:Q9R1C8, ECO:0000269|PubMed:23027611, ECO:0000269|PubMed:35714614, ECO:0000269|PubMed:36989299, ECO:0000269|PubMed:37327704, ECO:0000269|PubMed:8522988}。

组织特异性

Expressed in several human brain regions, most prominently in the caudate nucleus.

亚细胞定位

Cell membrane

关键词

3D-structure Cell membrane Disulfide bond G-protein coupled receptor Membrane Proteomics identification Receptor Reference proteome Transducer Transmembrane