验证数据展示
经过测试的应用
| Positive WB detected in | K-562 cells, human placenta tissue, Daudi cells, Raji cells, Ramos cells |
| Positive IHC detected in | mouse lung 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/ICC detected in | C6 cells |
推荐稀释比
| 应用 | 推荐稀释比 |
|---|---|
| Western Blot (WB) | WB : 1:5000-1:50000 |
| Immunohistochemistry (IHC) | IHC : 1:500-1:2000 |
| Immunofluorescence (IF)/ICC | IF/ICC : 1:400-1:1600 |
| 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
67950-1-Ig targets SERPINB9 in WB, IHC, IF/ICC, ELISA applications and shows reactivity with Human, Mouse, Rat samples.
| 经测试应用 | WB, IHC, IF/ICC, ELISA Application Description |
| 文献引用应用 | WB, IHC, IF |
| 经测试反应性 | Human, Mouse, Rat |
| 文献引用反应性 | human, mouse |
| 免疫原 |
CatNo: Ag6719 Product name: Recombinant human SERPINB9 protein Source: e coli.-derived, PET28a Tag: 6*His Domain: 1-376 aa of BC002538 Sequence: METLSNASGTFAIRLLKILCQDNPSHNVFCSPVSISSALAMVLLGAKGNTATQMAQALSLNTEEDIHRAFQSLLTEVNKAGTQYLLRTANRLFGEKTCQFLSTFKESCLQFYHAELKELSFIRAAEESRKHINTWVSKKTEGKIEELLPGSSIDAETRLVLVNAIYFKGKWNEPFDETYTREMPFKINQEEQRPVQMMYQEATFKLAHVGEVRAQLLELPYARKELSLLVLLPDDGVELSTVEKSLTFEKLTAWTKPDCMKSTEVEVLLPKFKLQEDYDMESVLRHLGIVDAFQQGKADLSAMSAERDLCLSKFVHKSFVEVNEEGTEAAAASSCFVVAECCMESGPRFCADHPFLFFIRHNRANSILFCGRFSSP 种属同源性预测 |
| 宿主/亚型 | Mouse / IgG1 |
| 抗体类别 | Monoclonal |
| 产品类型 | Antibody |
| 全称 | serpin peptidase inhibitor, clade B (ovalbumin), member 9 |
| 别名 | CAP 3, CAP3, Cytoplasmic antiproteinase 3, Peptidase inhibitor 9, PI 9, PI9, Serpin B9, SERPINB9 |
| 计算分子量 | 42 kDa |
| 观测分子量 | 38 kDa |
| GenBank蛋白编号 | BC002538 |
| 基因名称 | SERPINB9 |
| Gene ID (NCBI) | 5272 |
| RRID | AB_2918702 |
| 偶联类型 | Unconjugated |
| 形式 | Liquid |
| 纯化方式 | Protein G purification |
| UNIPROT ID | P50453 |
| 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
SERPINB9, also named as PI-9, belongs to the serpin family. SERPINB9 is an intracellular inhibitor of granzyme B (grB) that protects cytotoxic lymphocytes from grB-mediated death. It has a nucleo-cytoplasmic distribution and is produced in CD8+ T cells and natural killer cells (PMID: 28024184). Also, SERPINB9 is expressed by vascular SMCs and endothelial cells to avoid GZB-induced apoptosis (PMID: 28743062). The molecular weight of SERPINB9 is 42 kDa.
实验方案
| Product Specific Protocols | |
|---|---|
| IF protocol for SERPINB9 antibody 67950-1-Ig | Download protocol |
| IHC protocol for SERPINB9 antibody 67950-1-Ig | Download protocol |
| WB protocol for SERPINB9 antibody 67950-1-Ig | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
发表文章
| Species | Application | Title |
|---|---|---|
Immunotherapy The development of anti-PD-1 antibody-induced spinal cord injury in bone marrow transplant C57BL/6 Rag1-/- mouse model | ||
Cell Death Dis Single-cell landscape identified SERPINB9 as a key player contributing to stemness and metastasis in non-seminomas
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