GPSM1 - G protein signaling modulator 1 Gene

中文名称：G 蛋白信号调节因子 1

种属: Homo sapiens

同用名: AGS3

关于 GPSM1

功能概要

蛋白信号调节剂 (GPSM) 通过与 G 蛋白亚基的相互作用发挥多种功能作用。该基因编码 G 蛋白信号传导的受体非依赖性激活剂，这是影响 G 蛋白信号传导系统基础活性的几个因素之一。该蛋白质在其 N 端一半包含七个四肽重复序列，在其 C 端一半包含四个 G 蛋白调节 (GPR) 基序。已为该基因发现编码不同亚型的多个可变剪接转录物变体。[RefSeq 提供，2011 年 12 月]

G-protein signaling modulators (GPSMs) play diverse functional roles through their interaction with G-protein subunits. This gene encodes a receptor-independent activator of G protein signaling, which is one of several factors that influence the basal activity of G-protein signaling systems. The protein contains seven tetratricopeptide repeats in its N-terminal half and four G-protein regulatory (GPR) motifs in its C-terminal half. Multiple alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Dec 2011]