验证数据展示
产品信息
84174-3-PBS targets AP2S1 in WB, IHC, IF/ICC, Indirect ELISA applications and shows reactivity with human, mouse, rat samples.
经测试应用 | WB, IHC, IF/ICC, Indirect ELISA Application Description |
经测试反应性 | human, mouse, rat |
免疫原 | AP2S1 fusion protein Ag8095 种属同源性预测 |
宿主/亚型 | Rabbit / IgG |
抗体类别 | Recombinant |
产品类型 | Antibody |
全称 | adaptor-related protein complex 2, sigma 1 subunit |
别名 | AP17 DELTA, AP17, AP 2 complex subunit sigma, Adaptor-related protein complex 2 subunit sigma, Adaptor protein complex AP-2 subunit sigma |
计算分子量 | 142 aa, 17 kDa |
观测分子量 | 15-17 kDa |
GenBank蛋白编号 | BC006337 |
基因名称 | AP2S1 |
Gene ID (NCBI) | 1175 |
偶联类型 | Unconjugated |
形式 | Liquid |
纯化方式 | Protein A purfication |
UNIPROT ID | P53680 |
储存缓冲液 | PBS Only |
储存条件 | Store at -80°C. The product is shipped with ice packs. Upon receipt, store it immediately at -80°C |
背景介绍
AP2S1 is a component of the adaptor protein complex 2 (AP-2). AP complexes are cytosolic heterotetramers that mediate the sorting of membrane proteins in the secretory and endocytic pathways. AP complexes form clathrin-coated vesicles (CCVs) by recruiting the scaffold protein, clathrin. AP complexes also play a pivotal role in cargo selection by recognizing the sorting signals within the cytoplasmic tail of integral membrane proteins. AP-2 is composed of two large adaptins (alpha-type subunit AP2A1 or AP2A2 and beta-type subunit AP2B1), a medium adaptin (mu-type subunit AP2M1), and a small adaptin (sigma-type subunit AP2S1). It works on the plasma membrane to internalize cargo in clathrin-mediated endocytosis. Missense mutations of AP2S1 affect Arg15 and lead to familial hypocalciuric hypercalcemia type 3 (FHH3), an extracellular calcium homeostasis disorder affecting the parathyroids, kidneys, and bone (PMID: 23222959).