Human OX40/TNFRSF4/CD134 Protein C-hFc Tag | Syd Labs BP005340
(悉得)Syd Labs 货号:BP005340 Human OX40/TNFRSF4/CD134 Protein with the C-hFc Tag (人 OX40/TNFRSF4/CD134 蛋白 C-hFc 标签) is expressed from HEK293 with hFc tag at the C-Terminus.It contains Leu29-Ala216.
产品参数
| 货号 | BP005340 |
|---|---|
| 产品名称 | Human OX40/TNFRSF4/CD134 Protein C-hFc Tag | Syd Labs BP005340 |
| 供货商名称 | Syd Labs, Inc. |
| 品牌名 | Syd Labs |
| 别称 | CD134; OX40; OX40L receptor; TNFRSF4; ACT-135; Ly-70; OX40 homologue; TXGP1L; IMD16 |
| 物种 | Human |
| 来源 | The recombinant Human OX40/TNFRSF4/CD134 Protein, (amino acids Leu29-Ala216) fused with a hFc tag at the C-terminus, was produced in HEK 293 cells. |
| 产品标签 | C-hFc |
| 生物素化 | no |
| 确定序列 | Leu29-Ala216 |
| 分子量 | The recombinant Human OX40/TNFRSF4/CD134 protein with the hFc tag at the C-terminus has a predicted MW of 46.8 kDa. Due to glycosylation, the protein migrates to 70-78 kDa based on Tris-Bis PAGE result. |
| 活性 | Immobilized recombinant Human OX40 Ligand Trimer protein with the C-hFc tag at 1 ug/ml (100 ul/well) on the plate. Dose response curve for the recombinant Human OX40 protein with the C-hFc tag with the EC50 of 37.7 ng/ml determined by ELISA. |
| Form | Lyophilized |
| 形式 | Lyophilized from 0.22 um filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization. |
| 制剂 | It is recommended to reconstitute the lyophilized recombinant Human OX40/TNFRSF4/CD134 Protein in sterile H2O to a protein concentration not less than 100 ug/ml. Centrifuge the tube before opening. |
| 纯度 | >95% by SEC-HPLC and SDS-PAGE under reducing conditions. |
| 内毒素 | Less than 1 EU per ug of protein as determined by LAL method. |
| 运输 | It is recommended to reconstitute the lyophilized recombinant Human OX40/TNFRSF4/CD134 Protein in sterile H2O to a protein concentration not less than 100 ug/ml. Centrifuge the tube before opening. |
| 稳定性与储存 | '-20 to -80°C for 12 months as supplied from date of receipt.; -20 to -80°C for 3-6 months in unopened state after reconstitution.; 2-8°C for 2-7 days after reconstitution.; Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles. |
| 注意事项 | Conditions of optimal recombinant Human OX40/TNFRSF4/CD134 Protein performance should be determined experimentally by the investigator. |
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文献
BP005340: Human OX40/TNFRSF4/CD134 Protein with the C-hFc Tag (人 OX40/TNFRSF4/CD134 蛋白 C-hFc 标签)
Tumor necrosis factor receptor superfamily, member 4 (TNFRSF4), also known as CD134 and OX40 receptor. OX40 is a secondary co-stimulatory immune checkpoint molecule, expressed after 24 to 72 hours following activation; its ligand, OX40L, is also not expressed on resting antigen presenting cells, but is following their activation.
请记住我们的产品信息: 人 OX40/TNFRSF4/CD134 蛋白 (C-hFc 标签)BP005340 Syd Labs(Human OX40/TNFRSF4/CD134 Protein with the C-hFc Tag).



