验证数据展示
经过测试的应用
| Positive WB detected in | λ phosphatase treated HeLa cells |
推荐稀释比
| 应用 | 推荐稀释比 |
|---|---|
| Western Blot (WB) | WB : 1:500-1:2000 |
| 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. | |
发表文章中的应用
| WB | See 1 publications below |
产品信息
29684-1-AP targets Phospho-ATG4B (Ser383) in WB, ELISA applications and shows reactivity with Human samples.
| 经测试应用 | WB, ELISA Application Description |
| 文献引用应用 | WB |
| 经测试反应性 | Human |
| 文献引用反应性 | human |
| 免疫原 | Peptide 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 | ATG4 autophagy related 4 homolog B (S. cerevisiae) |
| 别名 | APG4B, ATG4B, AUTL1, Autophagin 1, Cysteine protease ATG4B, hAPG4B, KIAA0943, Phospho-ATG4B (Ser383) |
| 计算分子量 | 44 kDa |
| 观测分子量 | 44 kDa |
| GenBank蛋白编号 | BC000719 |
| 基因名称 | ATG4B |
| Gene ID (NCBI) | 23192 |
| RRID | AB_2935420 |
| 偶联类型 | Unconjugated |
| 形式 | Liquid |
| 纯化方式 | Antigen affinity purification |
| UNIPROT ID | Q9Y4P1 |
| 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
ATG4B stimulates autophagy by promoting autophagosome formation through reversible modification of ATG8. In humans, microtubule-associated protein 1 light chain, LC3B, is the best-characterized ATG8 isoform, and ATG4B, but not three other ATG4 isoforms, displays a highly selective preference toward LC3B. MST4 phosphorylates ATG4B at serine residue 383, which stimulates ATG4B activity and increases autophagic flux. (PMID: 29232556, PMID: 36056541)
实验方案
| Product Specific Protocols | |
|---|---|
| WB protocol for Phospho-ATG4B (Ser383) antibody 29684-1-AP | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |