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| カタログ番号 | HV475086 |
|---|---|
| 説明 |
Anti-Human GITR/TNFRSF18 Reference Antibody (JNJ-64164711, RUO) (HV475086) is a human monoclonal antibody detecting GITR/TNFRSF18. Expressed in Mammalian cells.
|
| 種反応性 | Human |
| アプリケーション | ELISA, Bioactivity: FCM, 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 | JNJ-64164711 |
| 生物学的活性 | JNJ-64164711 binds human GITR with high affinity (K d = 180 pM), interacts with human FcγRIIIa variants, targets the CRD1 domain of GITR, and does not inhibit GITR-GITRL binding [1]. JNJ-64164711 mediates greater ADCC-driven depletion of GITR + HuT102, KMS-12-BM, RPMI 8226, JJN-3 cell lines, primary activated GITR + T cells, and in vitro expanded Tregs than other clinical-stage GITR agonist monoclonal antibodies [1]. JNJ-64164711 selectively depletes intratumoral effector Tregs in dissociated primary human patient tumor samples [1]. |
| 発現システム | Mammalian cells |
| 性質 | Recombinant |
| ターゲット | Activation-inducible TNFR family receptor, GITR, TNFRSF18, CD357, Tumor necrosis factor receptor superfamily member 18, AITR, Glucocorticoid-induced TNFR-related protein |
| エンドトキシンレベル | < 10 EU/mg as determined by LAL method. |
| 純度 | >95% as determined by SDS-PAGE. |
| 精製 | Protein A/G purified from cell culture supernatant. |
| アクセッション番号 | Q9Y5U5 |
| 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 | JNJ-64164711, JNJ64164711, JNJ64164711 |
| 背景 | Tumor necrosis factor receptor superfamily member 18 (CD357/GITR) is a ~26 kDa protein. Receptor for TNFSF18. Seems to be involved in interactions between activated T-lymphocytes and endothelial cells and in the regulation of T-cell receptor-mediated cell death. Mediated NF-kappa-B activation via the TRAF2/NIK pathway. |
| 参考文献 | 1. Holland C V, et al. Development of JNJ-64164711, a low fucose anti-GITR antibody for enhanced depletion of tumor regulatory T cells (Tregs)[J]. Cancer Research, 2018, 78(13_Supplement): 3813-3813. [HV475086] |
| 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 Research Grade Anti-Human CD357/TNFRSF18/GITR (JNJ-64164711)
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