| 货号 | HB863016 |
|---|---|
| 品牌 | abinScience |
| 描述 | Bemarituzumab (bema), a first-in-class humanized IgG1 monoclonal antibody, selectively binds to the 2b isoform of the fibroblast growth factor receptor (FGFR2b). Bemarituzumab (FPA144) is a first-in-class humanized immunoglobulin G1 monoclonal antibody specific to the splice-variant FGFR2b that inhibits binding of the ligands FGF7, FGF10, and FGF22. Specifically, bemarituzumab does not inhibit binding of FGF23, the ligand responsible for phosphate and vitamin D metabolism, thereby potentially avoiding the risk of hyperphosphatemia associated with pan-FGFR tyrosine kinase inhibitors. Bemarituzumab is also glycoengineered for increased affinity for the human Fc gamma RIII receptor expressed on natural killer cells, enabling enhanced antibody-dependent cell-mediated cytotoxicity. |
| 种属反应性 | Human |
| 应用 | Research Grade Biosimilar |
| 宿主 | Humanized |
| 同种型 | IgG1-kappa |
| 表达系统 | Mammalian Cells |
| 克隆类型 | Monoclonal |
| 靶标 | K-sam, KSAM, CD332, Keratinocyte growth factor receptor, Fibroblast growth factor receptor 2, FGFR-2, FGFR2, KGFR, BEK |
| 内毒素水平 | Please contact the lab for this information. |
| 纯度 | >95% purity as determined by SDS-PAGE. |
| 纯化方式 | Protein A/G, purified from cell culture supernatant. |
| Accession号 | P21802 |
| 状态 | Liquid |
| 保存溶液 | 0.01M PBS,pH7.4. |
| 稳定性和存储 | Use a manual defrost freezer and avoid repeated freeze-thaw cycles. Store at 4°C for short-term storage (1-2 weeks). Store at -20°C for up to 12 months. For long-term storage, store at -80°C. |
| 别名 | FPA144,FPA-144,FPA114-A,CAS:1952272-74-0 |
| 背景 | Bemarituzumab is a first-in-class, humanized IgG1 monoclonal antibody against FGFR2b (a FGF receptor). Bemarituzumab blocks fibroblast growth factors from binding and activating FGFR2b. Bemarituzumab has the potential for cancer research. |
| Note | For research use only. Not for use in clinical or therapeutic applications. |
SEC-HPLC detection for Research Grade Bemarituzumab.
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