验证数据展示
产品信息
85067-5-PBS targets Arrestin C in WB, IF-P, Indirect ELISA applications and shows reactivity with human, mouse, rat samples.
经测试应用 | WB, IF-P, Indirect ELISA Application Description |
经测试反应性 | human, mouse, rat |
免疫原 | Arrestin C fusion protein Ag1580 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 | arrestin 3, retinal (X-arrestin) |
别名 | Arrestin-C, ARR3, C-arrestin, CAR, ARRX |
计算分子量 | 43 kDa |
观测分子量 | 47-50 kDa |
GenBank蛋白编号 | BC012096 |
基因名称 | Arrestin C |
Gene ID (NCBI) | 407 |
偶联类型 | Unconjugated |
形式 | Liquid |
纯化方式 | Protein A purification |
UNIPROT ID | P36575 |
储存缓冲液 | PBS only , pH 7.3 |
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
Arrestin C, also known as Arrestin 3 or Retinal Cone Arrestin, is a protein encoded by the ARR3 gene. It belongs to the arrestin family, which plays a crucial role in regulating G-protein-coupled receptor (GPCR) signaling and trafficking. Arrestin C is composed of two major domains: the N-domain and the C-domain, connected by a hinge region. These domains form a structure resembling two clamshells placed end-to-end. The C-terminal tail (C-tail) of Arrestin C interacts extensively with the N-domain, stabilizing its basal conformation. Arrestin C is predominantly expressed in cone photoreceptors and pinealocytes in the retina. It is involved in the shut-off mechanisms associated with high-acuity color vision by binding to phosphorylated and activated opsins, thereby inhibiting their ability to interact with transducin.