anti-CD222 / IGF2R antibody [MEM-238]
CAT.NO. : ARG62777
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概述
产品描述 | Mouse Monoclonal antibody [MEM-238] recognizes CD222 / IGF2R |
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反应物种 | Hu, NHuPrm |
应用 | FACS, WB |
特异性 | The clone MEM-238 recognizes an epitope between domains 2 and 5 of CD222 (IGF2 receptor), a ubiquitously expressed 250 kDa multifunctional type I transmembrane protein. The majority of CD222 is found in the late endosomal/prelysosomal compartment, 5-10% in the plasma membrane and the truncated (220 kDa) form of CD222 is present in human and bovine serum. |
宿主 | Mouse |
克隆 | Monoclonal |
克隆号 | MEM-238 |
同位型 | IgG1 |
靶点名称 | CD222 / IGF2R |
抗原 | Recombinant Vaccinia virus encoding CD222. |
偶联标记 | Un-conjugated |
別名 | CD222; MPR 300; Insulin-like growth factor II receptor; M6P/IGF2R; MPRI; 300 kDa mannose 6-phosphate receptor; IGF-II receptor; CI Man-6-P receptor; M6P/IGF2 receptor; MPR1; CIMPR; Cation-independent mannose-6-phosphate receptor; CD antigen CD222; Insulin-like growth factor 2 receptor; M6P-R; CI-MPR; M6PR |
应用说明
应用建议 |
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应用说明 | WB: Under non-reducing condition. * The dilutions indicate recommended starting dilutions and the optimal dilutions or concentrations should be determined by the scientist. |
属性
形式 | Liquid |
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纯化 | Purified from ascites by protein-A affinity chromatography. |
纯度 | > 95% (by SDS-PAGE) |
缓冲液 | PBS (pH 7.4) and 15 mM Sodium azide |
抗菌剂 | 15 mM Sodium azide |
浓度 | 1 mg/ml |
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 or below. 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 | Swiss-port # P11717 Human Cation-independent mannose-6-phosphate receptor |
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基因名称 | IGF2R |
全名 | insulin-like growth factor 2 receptor |
背景介绍 | CD222 (CIMPR, cation-independent mannose 6-phosphate receptor; IGF2 receptor) is a ubiquitously expressed 250 kDa transmembrane protein. No more than 10% of CD222 is present on the cell surface where it serves as a multifunctional receptor. Intracellular (major) fraction of CD222 is involved in transport of newly synthesized lysosomal enzymes modified by mannose 6-phosphate from Golgi apparatus to lysosomes. The cell surface CD222 binds and internalizes exogeneous mannose 6-phosphate-containing ligands. Importantly, CD222 is crutial for internalization and degradation of insulin-like growth factor 2, thus controling cell growth. CD222 also complexes CD87 (urokinase-type plasminogen-activator receptor), plasminogen and latent TGF-beta, last but not least CD222 serves as a receptor for heparanase and even for Listeria. |
生物功能 | Transport of phosphorylated lysosomal enzymes from the Golgi complex and the cell surface to lysosomes. Lysosomal enzymes bearing phosphomannosyl residues bind specifically to mannose-6-phosphate receptors in the Golgi apparatus and the resulting receptor-ligand complex is transported to an acidic prelyosomal compartment where the low pH mediates the dissociation of the complex. This receptor also binds IGF2. Acts as a positive regulator of T-cell coactivation, by binding DPP4. [UniProt] |
研究领域 | Controls and Markers antibody; Immune System antibody; Signaling Transduction antibody |
预测分子量 | 274 kDa |
检测图片 (1)
参考文献
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