验证数据展示
产品信息
12686-1-PBS targets EAAT3 in WB, IHC, Indirect ELISA applications and shows reactivity with human, mouse, rat samples.
| 经测试应用 | WB, IHC, Indirect ELISA Application Description |
| 经测试反应性 | human, mouse, rat |
| 免疫原 |
CatNo: Ag3379 Product name: Recombinant human SLC1A1 protein Source: e coli.-derived, PGEX-4T Tag: GST Domain: 430-524 aa of BC033040 Sequence: AEDVTLIIAVDWLLDRFRTMVNVLGDAFGTGIVEKLSKKELEQMDVSSEVNIVNPFALESTILDNEDSDTKKSYVNGGFAVDKSDTISFTQTSQF 种属同源性预测 |
| 宿主/亚型 | Rabbit / IgG |
| 抗体类别 | Polyclonal |
| 产品类型 | Antibody |
| 全称 | solute carrier family 1 (neuronal/epithelial high affinity glutamate transporter, system Xag), member 1 |
| 别名 | SLC1A1, EAAT 3, Excitatory amino-acid carrier 1, HEAAC1, Slc1 a1 |
| 计算分子量 | 524 aa, 57 kDa |
| 观测分子量 | 66 kDa |
| GenBank蛋白编号 | BC033040 |
| 基因名称 | EAAT3 |
| Gene ID (NCBI) | 6505 |
| RRID | AB_2188001 |
| 偶联类型 | Unconjugated |
| 形式 | Liquid |
| 纯化方式 | Antigen affinity purification |
| UNIPROT ID | P43005 |
| 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
EAAT3 (Excitatory Amino Acid Transporter 3), encoded by human SLC1A1 (Gene ID: 6505), is a neuronal high-affinity glutamate transporter of the SLC1 family. It is expressed mainly in CNS neurons, and also in intestinal and renal epithelial cells. EAAT3 is the only EAAT subtype that efficiently transports L-cysteine, supplying substrate for neuronal glutathione (GSH) synthesis and antioxidant defense. Its transport cycle couples uptake of L-glutamate, L-aspartate, or L-cysteine to 3 Na⁺/1 H⁺ co-transport and 1 K⁺ counter-transport. EAAT3 also contributes to metabolic reprogramming in activated B cells and cancer cells, and can transport the oncometabolite R-2-hydroxyglutarate (R-2HG). SLC1A1 mutations are linked to dicarboxylic aminoaciduria and schizophrenia susceptibility.









