Human Her4/ErbB4 Protein C-His-Avi Tag | Syd Labs BP005016
(悉得）Syd Labs 货号：BP005016 Human Her4/ErbB4 Protein with the C-His-Avi Tag (人 Her4/ErbB4 蛋白 C-His-Avi 标签) is expressed from HEK293 with His tag and Avi tag at the C-Terminus.It contains Gln26-Pro651.
产品参数
| 货号 | BP005016 |
|---|---|
| 产品名称 | Human Her4/ErbB4 Protein C-His-Avi Tag | Syd Labs BP005016 |
| 供货商名称 | Syd Labs, Inc. |
| 品牌名 | Syd Labs |
| 别称 | p180erbB4; 4ICD; E4ICD; HER4; ErbB4; MGC138404; ALS19 |
| 物种 | Human |
| 来源 | The recombinant Human Her4/ErbB4 Protein, (amino acids Gln26-Pro651) fused with a His-Avi tag at the C-terminus, was produced in HEK 293 cells. |
| Accession | Q15303-1 |
| 产品标签 | C-His-Avi |
| 生物素化 | no |
| 确定序列 | Gln26-Pro651 |
| 分子量 | The recombinant Human Her4/ErbB4 protein with the His-Avi tag at the C-terminus has a predicted MW of 72.7 kDa. Due to glycosylation, the protein migrates to 80-110 kDa based on Tris-Bis PAGE result. |
| 活性 | Immobilized recombinant Human Her4 protein with the C-His-Avi tag at 1 ug/ml (100 ul/well) on the plate. Dose response curve for the recombinant Human NRG1 Beta 1 protein with the C-hFc tag with the EC50 of 34.7 ng/ml determined by ELISA. |
| 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 Human Her4/ErbB4 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 Her4/ErbB4 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 Her4/ErbB4 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
BP005016: Human Her4/ErbB4 Protein with the C-His-Avi Tag (人 Her4/ErbB4 蛋白 C-His-Avi 标签)
Her4, a member of the EGF receptor family, plays a variety of roles in physiological and pathological states. Genetic studies have indicated a link between Her4 and type 2 diabetes and obesity. Her4 may play an important role in glucose homeostasis and lipogenesis. Her4 deficiency-related obesity and adipose tissue inflammation may contribute to the development of MetS.
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