ARG56215
anti-XIAP antibody [1020CT7.2.2]
anti-XIAP antibody [1020CT7.2.2] for Western blot and Human
概述
| 产品描述 | Mouse Monoclonal antibody recognizes XIAP |
|---|---|
| 反应物种 | Hu |
| 应用 | WB |
| 宿主 | Mouse |
| 克隆 | Monoclonal |
| 克隆号 | 1020CT7.2.2 |
| 同位型 | IgG1, kappa |
| 靶点名称 | XIAP |
| 抗原物种 | Human |
| 抗原 | Recombinant Human XIAP protein. |
| 偶联标记 | Un-conjugated |
| 別名 | XLP2; MIHA; hIAP3; Baculoviral IAP repeat-containing protein 4; EC 6.3.2.-; API3; hIAP-3; hILP; ILP1; BIRC4; E3 ubiquitin-protein ligase XIAP; IAP-like protein; IAP-3; Inhibitor of apoptosis protein 3; ILP; X-linked inhibitor of apoptosis protein; X-linked IAP |
应用说明
| 应用建议 |
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| 应用说明 | * The dilutions indicate recommended starting dilutions and the optimal dilutions or concentrations should be determined by the scientist. | ||||
| 阳性对照 | Raji |
属性
| 形式 | Liquid |
|---|---|
| 纯化 | Purification with Protein G. |
| 缓冲液 | PBS and 0.09% (W/V) Sodium azide. |
| 抗菌剂 | 0.09% (W/V) Sodium azide. |
| 存放说明 | For continuous use, store undiluted antibody at 2-8°C for up to a week. For long-term storage, aliquot and store at -20°C. Storage in frost free freezers is not recommended. Avoid repeated freeze/thaw cycles. Suggest spin the vial prior to opening. The antibody solution should be gently mixed before use. |
| 注意事项 | For laboratory research only, not for drug, diagnostic or other use. |
生物信息
| 数据库连接 | |
|---|---|
| 基因名称 | XIAP |
| 全名 | X-linked inhibitor of apoptosis, E3 ubiquitin protein ligase |
| 背景介绍 | This gene encodes a protein that belongs to a family of apoptotic suppressor proteins. Members of this family share a conserved motif termed, baculovirus IAP repeat, which is necessary for their anti-apoptotic function. This protein functions through binding to tumor necrosis factor receptor-associated factors TRAF1 and TRAF2 and inhibits apoptosis induced by menadione, a potent inducer of free radicals, and interleukin 1-beta converting enzyme. This protein also inhibits at least two members of the caspase family of cell-death proteases, caspase-3 and caspase-7. Mutations in this gene are the cause of X-linked lymphoproliferative syndrome. Alternate splicing results in multiple transcript variants. Pseudogenes of this gene are found on chromosomes 2 and 11.[provided by RefSeq, Feb 2011] |
| 生物功能 | Multi-functional protein which regulates not only caspases and apoptosis, but also modulates inflammatory signaling and immunity, copper homeostasis, mitogenic kinase signaling, cell proliferation, as well as cell invasion and metastasis. Acts as a direct caspase inhibitor. Directly bind to the active site pocket of CASP3 and CASP7 and obstructs substrate entry. Inactivates CASP9 by keeping it in a monomeric, inactive state. Acts as an E3 ubiquitin-protein ligase regulating NF-kappa-B signaling and the target proteins for its E3 ubiquitin-protein ligase activity include: RIPK1, CASP3, CASP7, CASP8, CASP9, MAP3K2/MEKK2, DIABLO/SMAC, AIFM1, CCS and BIRC5/survivin. Ubiquitinion of CCS leads to enhancement of its chaperone activity toward its physiologic target, SOD1, rather than proteasomal degradation. Ubiquitinion of MAP3K2/MEKK2 and AIFM1 does not lead to proteasomal degradation. Plays a role in copper homeostasis by ubiquitinationg COMMD1 and promoting its proteasomal degradation. Can also function as E3 ubiquitin-protein ligase of the NEDD8 conjugation pathway, targeting effector caspases for neddylation and inactivation. Regulates the BMP signaling pathway and the SMAD and MAP3K7/TAK1 dependent pathways leading to NF-kappa-B and JNK activation. Acts as an important regulator of innate immune signaling via regulation of Nodlike receptors (NLRs). Protects cells from spontaneous formation of the ripoptosome, a large multi-protein complex that has the capability to kill cancer cells in a caspase-dependent and caspase-independent manner. Suppresses ripoptosome formation by ubiquitinating RIPK1 and CASP8. Acts as a positive regulator of Wnt signaling and ubiquitinates TLE1, TLE2, TLE3, TLE4 and AES. Ubiquitination of TLE3 results in inhibition of its interaction with TCF7L2/TCF4 thereby allowing efficient recruitment and binding of the transcriptional coactivator beta-catenin to TCF7L2/TCF4 that is required to initiate a Wnt-specific transcriptional program. [UniProt] |
| 预测分子量 | 57 kDa |
| 翻译后修饰 | S-Nitrosylation down-regulates its E3 ubiquitin-protein ligase activity. Autoubiquitinated and degraded by the proteasome in apoptotic cells. Phosphorylation by PKB/AKT protects XIAP against ubiquitination and protects the protein against proteasomal degradation. |
检测图片 (1) Click the Picture to Zoom In
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ARG56215 anti-XIAP antibody WB image
Western blot: 20 µg of Raji cell lysate stained with ARG56215 anti-XIAP antibody at 1:1000 - 1:4000 dilution.
