- ￥5800
- Proteintech
- 80455-1-PBS
- 2025年10月09日
- WB, FC (Intra), Indirect ELISA
- Rabbit
- human, mouse, rat
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- 详细信息
- 文献和实验
- 技术资料
- 亚型：
IgG
- 保存条件：
Store at -80°C.
- 克隆性：
Recombinant
- 标记物：
Unconjugated
- 适应物种：
human, mouse, rat
- 宿主：
Rabbit
- 应用范围：
WB, FC (Intra), Indirect ELISA
- 靶点：
Phospho-AKT (Ser473)
- 抗体英文名：
Phospho-AKT (Ser473) Recombinant monoclonal antibody, PBS Only
- 抗体名：
Phospho-AKT (Ser473) Recombinant monoclonal antibody, PBS Only
- 规格：
100ug
产品信息
80455-1-PBS targets Phospho-AKT (Ser473) in WB, FC (Intra), Indirect ELISA applications and shows reactivity with human, mouse, rat samples.
| 经测试应用 | WB, FC (Intra), Indirect ELISA |
| 经测试反应性 | human, mouse, rat |
| 免疫原 |
fusion protein |
| 宿主/亚型 | Rabbit / IgG |
| 抗体类别 | Recombinant |
| 产品类型 | Antibody |
| 全称 | v-akt murine thymoma viral oncogene homolog 1 |
| 别名 | AKT (Ser473), p AKT, p AKT (Ser473), p AKT Ser473, p-AKT |
| 观测分子量 | 58 kDa |
| GenBank蛋白编号 | NM_005163 |
| 基因名称 | AKT1 |
| Gene ID (NCBI) | 207 |
| RRID | AB_2918892 |
| 偶联类型 | Unconjugated |
| 形式 | Liquid |
| 纯化方式 | Protein A purification |
| UNIPROT ID | P31749 |
| 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
AKT is a serine/threonine kinase and it participates in the key role of the PI3K signaling pathway. Phosphatidylinositol-3 kinase (PI3K) is the key regulator of AKT activation. The recruitment of inactive AKT protein to PIP3-rich areas of the plasma membrane results in a conformational change that exposes the activation loop of AKT. AKT's activating kinase, phosphoinositide-dependent protein kinase (PDK1) , is also recruited to PIP3 microdomains. PDK1 phosphorylates AKT on threonine 308 (Thr308) of the exposed activation loop, activating AKT and leading to a second phosphorylation of AKT at serine 473 (Ser473) by a kinase presumed to be mTORC2 that further potentiates kinase activity. Active AKT will phosphorylate various downstream protein targets that control cell growth and translational control and act to suppress apoptosis. (PMID: 31594388, PMID: 30808672)
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文献和实验olivial 最近想用western blot检测小胶质细胞活化后细胞内p-Akt表达情况（包括时间点），那么提蛋白时可否用胰酶消化的方法？加药前是否要将完全培养液换成无血清培养液？ ylhuang0502 Q1. 提蛋白时可否的方法？ A1.: 不要用胰酶消化， 贴壁细胞处理后，立刻至于冰上，用PBS洗三次后，直接加lysis buffer裂解提蛋白，lysis buffer的组分可查查文献，或在本版搜一下。
1. 杂交瘤阳性克隆的筛选与克隆化 在HAT培养基中生长的杂交瘤细胞，只有少数是分泌预定特异性单克隆抗体的细胞，因此，必须进行筛选和克隆化。通常采用有限稀释法进行杂交瘤细胞的克隆化培养。采用灵敏、快速、特异的免疫学方法，筛选出能产生所需单克隆抗体的阳性杂交瘤细胞，并进行克隆扩增。经过全面鉴定其所分泌单克隆抗体的免疫球蛋白类型、亚类、特异性、亲和力、识别抗原的表位及其分子量后，及时进行冻存。2. 单克隆抗体的大量制备 单克隆抗体的大量制备重要采用动物体内诱生法和体外培养法。
Using Phospho‐Motif Antibodies to Determine Kinase Substrates
Figure 18.20.1 The specificity of phospho‐motif antibodies. HeLa cells were serum‐starved for 24 hr prior to being stimulated with 50 ng/ml IGF‐1 or 100 nM PMA for 10 min. Lysates were immunoblotted with anti‐Akt/PKB phospho‐motif (left panel
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