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| カタログ番号 | HB103026 |
|---|---|
| 種反応性 | Human |
| アプリケーション | ELISA, Bioactivity: FACS, Functional assay, Research in vivo |
| 宿主種 | Human |
| クローン性 | Monoclonal |
| アイソタイプ | IgG |
| クローンID | BI-1607 |
| 発現システム | Mammalian cells |
| ターゲット | IGFR2, FCG2, Fc-gamma RII-b, CDw32, FcRII-b, IgG Fc receptor II-b, CD32, Fc-gamma-RIIb, Low affinity immunoglobulin gamma Fc region receptor II-b, FCGR2B |
| エンドトキシンレベル | < 10 EU/mg |
| 純度 | >95% purity as determined by SDS-PAGE. |
| 精製 | Protein A/G purified from cell culture supernatant. |
| アクセッション番号 | P31994 |
| 形態 | Liquid |
| 保存バッファー | 0.01M PBS pH 7.4 データシートのハードコピーまたはロット固有のCOAに記載された具体的なバッファー情報を参照してください。 |
| 安定性と保存 | Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt. |
| 別名 | BI-1607, BI1607, BI1607 |
| 背景 | Low affinity immunoglobulin gamma Fc region receptor II-b (CD32b/FCGR2B) is a ~34 kDa protein. Receptor for the Fc region of complexed or aggregated immunoglobulins gamma. Low affinity receptor. Involved in a variety of effector and regulatory functions such as phagocytosis of immune complexes and modulation of antibody production by B-cells. Binding to this receptor results in down-modulation of previous state of cell activation triggered via antigen receptors on B-cells (BCR), T-cells (TCR) or via another Fc receptor. Isoform IIB1 fails to mediate endocytosis or phagocytosis. |
| 参考文献 | 1. Cortés J, et al. Abstract PO1-18-06: Phase 1/2a Open-label Clinical Trial of BI-1607, an Fc Engineered Monoclonal Antibody to CD32b (FcγRIIB), in Combination with Trastuzumab in Subjects with HER2-positive Advanced Solid Tumors–CONTRAST[J]. Cancer Research, 2024, 84(9_Supplement): PO1-18-06-PO1-18-06. [HB103026] |
| 注意事項 | For research use only. Not suitable for clinical or therapeutic use. |
| Isotype Control | Human IgG1 Recombinant Isotype Control Antibody (13R4) (HV080507) |
SDS-PAGE for Anti-Human IGF-II R/IGF2R Reference Antibody (BI-1607, RUO)
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