验证数据展示
经过测试的应用
| Positive WB detected in | human plasma |
| Positive IHC detected in | mouse liver tissue, rat liver tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
| Positive IF-P detected in | mouse liver tissue |
推荐稀释比
| 应用 | 推荐稀释比 |
|---|---|
| Western Blot (WB) | WB : 1:5000-1:50000 |
| Immunohistochemistry (IHC) | IHC : 1:200-1:800 |
| Immunofluorescence (IF)-P | IF-P : 1:125-1:500 |
| 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
84218-1-RR targets CPN1 in WB, IHC, IF-P, ELISA applications and shows reactivity with human, mouse, rat samples.
| 经测试应用 | WB, IHC, IF-P, ELISA Application Description |
| 经测试反应性 | human, mouse, rat |
| 免疫原 | CPN1 fusion protein Ag4035 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 | carboxypeptidase N, polypeptide 1 |
| 别名 | Kininase 1, EC:3.4.17.3, CPN, Arginine carboxypeptidase, ACBP |
| 计算分子量 | 458 aa, 52 kDa |
| 观测分子量 | 40~50 kDa |
| GenBank蛋白编号 | BC027897 |
| 基因名称 | CPN1 |
| Gene ID (NCBI) | 1369 |
| RRID | AB_3671774 |
| 偶联类型 | Unconjugated |
| 形式 | Liquid |
| 纯化方式 | Protein A purification |
| UNIPROT ID | P15169 |
| 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
Human carboxypeptidase N (CPN), a member of the CPN/E subfamily of "regulatory" metallo-carboxypeptidases, is an extracellular glycoprotein synthesized in the liver and secreted into the blood, where it controls the activity of vasoactive peptide hormones, growth factors and cytokines by specifically removing C-terminal basic residues. Normally, CPN circulates in blood plasma as a hetero-tetramer consisting of two 83 kDa (CPN2) domains each flanked by a 48 to 55 kDa catalytic (CPN1) domain. The C terminal region of the CPN1 subunit differs from all other family members in that it contains numerous basic residues. Proteolysis at these sites apparently happens either constitutively in the blood or during processing and secretion from the liver.
实验方案
| Product Specific Protocols | |
|---|---|
| WB protocol for CPN1 antibody 84218-1-RR | Download protocol |
| IHC protocol for CPN1 antibody 84218-1-RR | Download protocol |
| IF protocol for CPN1 antibody 84218-1-RR | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |