验证数据展示
经过测试的应用
| Positive WB detected in | MCF-7 cells, Jurkat cells, LNCaP cells, A549 cells, HepG2 cells, NCI-H1299 cells |
| Positive IF/ICC detected in | A431 cells |
推荐稀释比
| 应用 | 推荐稀释比 |
|---|---|
| Western Blot (WB) | WB : 1:5000-1:50000 |
| Immunofluorescence (IF)/ICC | IF/ICC : 1:250-1:1000 |
| It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
| Sample-dependent, Check data in validation data gallery. | |
产品信息
85691-2-RR targets DARS2 in WB, IF/ICC, ELISA applications and shows reactivity with human, mouse samples.
| 经测试应用 | WB, IF/ICC, ELISA Application Description |
| 经测试反应性 | human, mouse |
| 免疫原 | DARS2 fusion protein Ag4809 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 | aspartyl-tRNA synthetase 2, mitochondrial |
| 别名 | Aspartate tRNA ligase, Aspartate--tRNA ligase, mitochondrial, Aspartyl-tRNA synthetase, AspRS, EC:6.1.1.12 |
| 计算分子量 | 645 aa, 74 kDa |
| 观测分子量 | 66-74 kDa |
| GenBank蛋白编号 | BC045173 |
| 基因名称 | DARS2 |
| Gene ID (NCBI) | 55157 |
| 偶联类型 | Unconjugated |
| 形式 | Liquid |
| 纯化方式 | Protein A purification |
| UNIPROT ID | Q6PI48 |
| 储存缓冲液 | PBS with 0.02% sodium azide and 50% glycerol, pH 7.3. |
| 储存条件 | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. |
背景介绍
DARS2 is also named as AspRS (aspartyl-tRNA synthetase) and belongs to the class-II aminoacyl-tRNA synthetase family. The deduced 645-amino acid protein has a 47-amino acid mitochondrial targeting signal, resulting in a mature protein of 598 amino acids. DARS2 contains conserved residues involved in ATP binding, tRNA binding, and aspartic acid recognition, as well as catalytic site motifs characteristic of amino acid tRNA synthetases. It is a dimeric proteins(PMID:19443655). Rat aspartyl-tRNA synthetase has a N-terminal polypeptide extension of about 40 amino acid residues which can be removed without impairing its catalytic activity(PMID:9030747). This protein has different molecular mass(55 kDa, 50 kDa,66 kDa ) according to the publications(PMID:11306575; 19443655;15299749).
实验方案
| Product Specific Protocols | |
|---|---|
| WB protocol for DARS2 antibody 85691-2-RR | Download protocol |
| IF protocol for DARS2 antibody 85691-2-RR | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
