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Complement component 3重组蛋白|Recombinant Mouse Complement component 3 Protein (His Tag)
品牌:Sino Biological
¥4520 - 29350
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183 人阅读发布时间:2025-06-30 14:01

抗体偶联药物(ADCs)是一类将细胞毒性药物与单克隆抗体通过连接子偶联形成的抗肿瘤药物,它结合了细胞毒性药物的高效杀伤力和单克隆抗体的高度特异性靶向能力,在癌症治疗方面,拥有巨大的潜力。
选择合适的靶点是ADC药物成功开发的第一步。理想的靶点应是肿瘤特异性的,在正常组织细胞中很少表达;靶点与相应抗体结合后应通过内吞作用内化,以促进ADC药物进入肿瘤细胞,并通过适当的细胞内转运途径释放细胞毒性药物;此外,靶点应相对稳定,不易发生突变,这样可以降低ADC耐药性的产生。
义翘神州已开发出一系列ADC药物靶点蛋白产品,包含热门药物靶点如HER-2、TROP-2、Nectin-4、EGFR、CD19、BCMA,以及新兴靶点如EphA3、GFRA1、CLEC7A等。这些靶点蛋白产品均经过抗体结合活性验证,并且具备多种属、多标签选择的特点,全面支持ADC药物研发。
点击查看/下载:高质量ADC药物靶点蛋白
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| 货号 | 靶点 | 种属 | 表达宿主 | SEC-HPLC 纯度 | 活性 |
| 10904-H08H | CD73/NT5E | Human | HEK293 Cells | ≥ 95% | ELISA, BLI |
| 10620-H08H | BCMA | Human | HEK293 Cells | ≥ 95% | ELISA, BLI, FACS |
| 10818-H08H | CD38 | Human | HEK293 Cells | ≥ 95% | ELISA, SPR |
| 10774-H08H | CD40/TNFRSF5 | Human | HEK293 Cells | ≥ 95% | ELISA, BLI |
| 12283-H08H | CD47 | Human | HEK293 Cells | ≥ 95% | ELISA, SPR, BLI |
| 10692-H08H | c-MET/HGFR | Human | HEK293 Cells | ≥ 90% | ELISA |
| 11159-H08H | CTLA-4 | Human | HEK293 Cells | ≥ 95% | ELISA, SPR, BLI |
| 10694-H08H | EpCAM/TROP1 | Human | HEK293 Cells | ≥ 90% | Cellular Activity |
| 13926-H08H | EphA2 | Human | HEK293 Cells | ≥ 90% | ELISA |
| 10464-H07H | FAP | Human | HEK293 Cells | ≥ 90% | Enzymatic Activity |
| 10164-H08H | IGF1R | Human | HEK293 Cells | > 90% (SDS-PAGE) | ELISA, SPR, BLI |
| 15786-H08H | LRRC15 | Human | HEK293 Cells | > 95% (SDS-PAGE) | ELISA |
| 13128-H08H1 | Mesothelin | Human | HEK293 Cells | ≥ 95% (SDS-PAGE) | ELISA, BLI |
| 19771-H08H | Nectin-4 | Human | HEK293 Cells | > 95% | ELISA, BLI |
| 15877-H07H | PSMA/FOLH1 | Human | HEK293 Cells | > 95% (SDS-PAGE) | ELISA |
| 11020-H07H | TFR1/CD71 | Human | HEK293 Cells | > 90% | ELISA |
| 10428-H08H | TROP-2 | Human | HEK293 Cells | > 96% (SDS-PAGE) | ELISA, BLI |
ADC靶点蛋白应用案例
ADC药物IMMU-132的交叉反应和结合活性检测(ELISA & SPR)
引用产品: Human TROP-2 Protein (Cat#: 10428-H08H); Mouse TROP-2 Protein (Cat#: 50922-M08H)

The structure of IMMU-132 (a). Specificity of hRS7 for human Trop-2 (yellow curves) and murine Trop-2 (red curves) (b). The binding of IMMU-132 to Trop-2 was analyzed by surface plasmon resonance (BIACORE) (c).
新型抗肿瘤药物FDCs(Fab drug conjugates)与c-MET蛋白的结合活性检测(ELISA)
引用产品: Human c-MET/HGFR Protein (Cat#: 10692-H08H)

Binding affinity determination via ELISA of the anti-cMET Fab/IgG and their corresponding drug conjugates.
| HER2 | Claudin 18.2 | GFRA1 |
| Human Her2/ERBB2 Protein | Human Full-length Claudin 18.2 Protein | GFR Alpha-1/GFRA1 Protein |
| 抗体药结合验证 | VLP, Nanodisc, Detergent 三大平台 | 经HPLC验证 |
| 无标签蛋白供应 | 无标签蛋白供应 | 经HPLC验证 |
| 高批间一致性 | 高活性经BLI/ELISA验证 | 多种属 |
| His Tag, Biotinylated | VLP, fluorescent | Rat, His Tag |
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(Cat#:10004-H08H-B )
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(Cat#:30025-HNAH1 ) | (Cat#: 80021-R02H) |
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Three independent lots of Biotinylated Recombinant Human ERBB2 Protein (His Tag) (Cat#: 10004-H08H-B) have identical bioactivity.
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Immobilized human Claudin18.2-VLP (Full Length) protein, fluorescent (Cat: 30025-HNAH1) at 5 μg/mL (100 μL/well) can bind anti-human claudin18.2 antibody, human IgG1. | Immobilized rat His-GDNF (78-211) (Cat: 80050-R07B) at 10 μg/ml (100 μl/well) can bind rat GFRA1-Fc. |