Human GFRAL/GFR alpha-like Protein C-hFc Tag | Syd Labs BP005207
(悉得)Syd Labs 货号:BP005207 Human GFRAL/GFR alpha-like Protein with the C-hFc Tag (人 GFRAL/GFR α 样蛋白 C-hFc 标签) is expressed from HEK293 with hFc tag at the C-Terminus.It contains Ser19-Glu351.
产品参数
| 货号 | BP005207 |
|---|---|
| 产品名称 | Human GFRAL/GFR alpha-like Protein C-hFc Tag | Syd Labs BP005207 |
| 供货商名称 | Syd Labs, Inc. |
| 品牌名 | Syd Labs |
| 别称 | GFR alpha-like; GFRAL; GRAL; C6orf144 |
| 物种 | Human |
| 来源 | The recombinant Human GFRAL/GFR alpha-like Protein, (amino acids Ser19-Glu351) 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 | Ser19-Glu351 |
| 分子量 | The recombinant Human GFRAL/GFR alpha-like protein with the hFc tag at the C-terminus has a predicted MW of 64.6 kDa. Due to glycosylation, the protein migrates to 70-80 kDa based on Tris-Bis PAGE result. |
| 活性 | Immobilized recombinant Human GDF15 protein with the C-hFc tag at 0.5 ug/ml (100 ul/well) on the plate. Dose response curve for the recombinant Human GFRAL protein with the C-hFc tag with the EC50 of 11.5 ng/ml determined by ELISA (QC Test). The affinity constant of 0.014 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 GFRAL/GFR alpha-like 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 Human GFRAL/GFR alpha-like 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 Human GFRAL/GFR alpha-like 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
BP005207: Human GFRAL/GFR alpha-like Protein with the C-hFc Tag (人 GFRAL/GFR α 样蛋白 C-hFc 标签)
GFR alpha -like (GDNF receptor-alpha-like) is a distant member of the GDNFR family of proteins. Mature human GFR alpha-like is a 376 amino acid (aa) type I transmembrane protein. It contains a 333 aa extracellular domain, a 20 aa transmembrane domain and a 23 aa cytoplasmic domain.GFRAL is a brainstem-restricted receptor for GDF15 which regulates food intake, energy expenditure and body weight in response to metabolic and toxin-induced stresses.
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