Biotinylated Human PD-1/PDCD1 Protein C-His-Avi Tag | Syd Labs BP004987
(悉得）Syd Labs 货号：BP004987 Biotinylated Human PD-1/PDCD1 Protein with the C-His-Avi Tag (生物素化人 PD-1/PDCD1 蛋白 C-His-Avi 标签) is expressed from HEK293 with His tag and Avi tag at the C-Terminus.It contains Leu25-Gln167.
产品参数
| 货号 | BP004987 |
|---|---|
| 产品名称 | Biotinylated Human PD-1/PDCD1 Protein C-His-Avi Tag | Syd Labs BP004987 |
| 供货商名称 | Syd Labs, Inc. |
| 品牌名 | Syd Labs |
| 别称 | PDCD1; PD1; CD279; SLEB2; PD-1 |
| 物种 | Human |
| 来源 | The recombinant Biotinylated Human PD-1/PDCD1 Protein, (amino acids Leu25-Gln167) fused with a His-Avi tag at the C-terminus, was produced in HEK 293 cells. |
| Accession | Q15116-1 |
| 产品标签 | C-His-Avi |
| 生物素化 | yes |
| 确定序列 | Leu25-Gln167 |
| 分子量 | The recombinant Biotinylated Human PD-1/PDCD1 protein with the His-Avi tag at the C-terminus has a predicted MW of 18.9 kDa. Due to glycosylation, the protein migrates to 40-50 kDa based on Bis-Tris PAGE result. |
| 活性 | Immobilized recombinant Biotinylated Human PD-1 protein with the C-His-Avi tag at 1 ug/ml (100 ul/Well) on streptavidin (5 ug/ml) precoated plate. Dose response curve for the recombinant Human PD-L1 protein with the C-hFc Tag with the EC50 of 23.5ng/ml determined by ELISA (QC Test). The affinity constant of 2.356 uM as determined in SPR assay (Biacore T200). |
| Form | Lyophilized |
| 形式 | Lyophilized from 0.22μm 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 Biotinylated Human PD-1/PDCD1 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 | The recombinant Biotinylated Human PD-1/PDCD1 Protein is shipped with ice pack. Upon receipt, store it immediately at the temperature recommended below. |
| 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 Biotinylated Human PD-1/PDCD1 Protein performance should be determined experimentally by the investigator. |
| 产品咨询 | Syd Labs在国内只通过代理商销售其产品，不做直销。终端用户咨询价格请联系Syd Labs中国代理商。 关于Syd Labs产品如果有任何技术或其它问题，欢迎随时联系Syd Labs国内市场推广合作伙伴：武汉多找找科技有限公司，企业微信：duozhaozhao2024 联系电话：18162581039（龙经理） |
文献
BP004987: Biotinylated Human PD-1/PDCD1 Protein with the C-His-Avi Tag (生物素化人 PD-1/PDCD1 蛋白 C-His-Avi 标签)
Recombinant Biotinylated Human PD-1/PDCD1 Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus.It contains Leu25-Gln167.
Programmed cell death protein 1, also known as PD-1 and CD279 , is a protein found on the surface of cells that has a role in regulating the immune system’s response to the cells of the human body by down-regulating the immune system and promoting self tolerance by suppressing T cell inflammatory activity.
请记住我们的产品信息: 生物素化人 PD-1/PDCD1 蛋白 （C-His-Avi 标签）BP004987 Syd Labs（Biotinylated Human PD-1/PDCD1 Protein with the C-His-Avi Tag）.