靶标：
Sar1a
产品别名：
1600019H17Rik； Sara； Sara1； Sar1a； secretion associated Ras related GTPase 1A； secretion associated Ras related GTPase 1A； GTP-binding protein SAR1a； SAR1 gene homolog A； SAR1a gene homolog 1； SAR1蛋白；
背景信息：
function:Involved in transport from the endoplasmic reticulum to the Golgi apparatus (By similarity). Required to maintain SEC16A localization at discrete locations on the ER membrane perhaps by preventing its dissociation. SAR1A-GTP-dependent assembly of SEC16A on the ER membrane forms an organized scaffold defining endoplasmic reticulum exit sites (ERES).,similarity:Belongs to the small GTPase superfamily.,similarity:Belongs to the small GTPase superfamily. SAR1 family.,
