Human IL-15 Protein No Tag | Syd Labs BP005644
(悉得）Syd Labs 货号：BP005644 Human IL-15 Protein with No Tag (人 IL-15 蛋白 无标签) is expressed from E.coli without tag.It contains Asn49-Ser162.
产品参数
| 货号 | BP005644 |
|---|---|
| 产品名称 | Human IL-15 Protein No Tag | Syd Labs BP005644 |
| 供货商名称 | Syd Labs, Inc. |
| 品牌名 | Syd Labs |
| 别称 | L15; IL-15; IL-15MGC9721; Interleukin-15 |
| 物种 | Human |
| 来源 | The recombinant Human IL-15 Protein, (amino acids Asn49-Ser162) fused with No Tag, was produced in E.coli cells. |
| 产品标签 | No Tag |
| 生物素化 | no |
| 确定序列 | Asn49-Ser162 |
| 分子量 | The recombinant Human IL-15 Protein has a predicted MW of 12.8 kDa same as Tris-Bis PAGE result. |
| 活性 | Immobilized recombinant Human IL-15, No tag at 2 ug/ml (100 ul/Well) on the plate. Dose response curve for the recombinant Human IL-15RA, His tag with the EC50 of 15.4 ng/ml determined by ELISA. The affinity constant of 5.9 nM as determined in SPR assay (Biacore T200). |
| 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 IL-15 Protein in sterile H2O to a protein concentration not less than 100 ug/ml. Centrifuge the tube before opening. |
| 纯度 | > 95% as determined by Tris-Bis PAGE;> 95% as determined by SEC-HPLC |
| 内毒素 | Less than 1 EU per ug of protein as determined by LAL method. |
| 运输 | The recombinant Human IL-15 Protein is shipped with ice pack. Upon receipt, store it immediately at the temperature recommended below. |
| 稳定性与储存 | Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70°C as supplied. 1 week, 2 to 8°C under sterile conditions after reconstitution. 6 months, -20 to -70°C under sterile conditions after reconstitution. |
| 注意事项 | Conditions of optimal recombinant Human IL-15 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
BP005644: Human IL-15 Protein with No Tag (人 IL-15 蛋白 无标签)
Interleukin 15 (IL-15) is a widely expressed 14 kDa cytokine that is structurally and functionally related to IL-2 and plays an important role in many immunological diseases.IL-15 is a cytokine that stimulates the proliferation of T-lymphocytes. Stimulation by IL15 requires interaction of IL15 with components of the IL2 receptor, including IL2RB and probably IL2RG but not IL2RA.
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