含IQ基序和SEC7结构域蛋白3
含IQ基序和SEC7结构域蛋白3
Q9UPP2功能描述
作为ARF1的鸟嘌呤核苷酸交换因子(GEF)发挥作用。 {ECO:0000269|PubMed:17981261}。
组织特异性
Expressed specifically in the adult brain, predominantly in the cerebral cortex and the olfactory bulb, but not in the fetal brain. Expressed only in mature neurons, but not in undifferentiated neural stem precursor cells (NSPCs), nor in glioma cells.
亚细胞定位
Cytoplasm
关键词