Human Fc gamma RIIB/CD32b Protein C-His-Avi Tag | Syd Labs BP005389
(悉得）Syd Labs 货号：BP005389 Human Fc gamma RIIB/CD32b Protein with the C-His-Avi Tag (人 Fc γ RIIB/CD32b 蛋白 C-His-Avi 标签) is expressed from HEK293 with His tag and Avi tag at the C-Terminus.It contains Ala46-Pro217.
产品参数
| 货号 | BP005389 |
|---|---|
| 产品名称 | Human Fc gamma RIIB/CD32b Protein C-His-Avi Tag | Syd Labs BP005389 |
| 供货商名称 | Syd Labs, Inc. |
| 品牌名 | Syd Labs |
| 别称 | Fc gamma Receptor IIB/C; CD32; CD32b; CDw32; FCGR2B/C; CD32b/c; FcRII-b/c; FCG2; IGFR2; CD32A; Fc gamma RII; Fc gamma RIIB; FCG2 ; FcGR; FCGR2; FCGR21; FCGR2A |
| 物种 | Human |
| 来源 | The recombinant Human Fc gamma RIIB/CD32b Protein, (amino acids Ala46-Pro217) fused with a His-Avi tag at the C-terminus, was produced in HEK 293 cells. |
| 产品标签 | C-His-Avi |
| 生物素化 | no |
| 确定序列 | Ala46-Pro217 |
| 分子量 | The recombinant Human Fc gamma RIIB/CD32b protein with the His-Avi tag at the C-terminus has a predicted MW of 22.5 kDa. Due to glycosylation, the protein migrates to 32-37 kDa based on Tris-Bis PAGE result. |
| 活性 | The affinity constant of 3.46 uM 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 Fc gamma RIIB/CD32b 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 Fc gamma RIIB/CD32b 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 Fc gamma RIIB/CD32b 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
BP005389: Human Fc gamma RIIB/CD32b Protein with the C-His-Avi Tag (人 Fc γ RIIB/CD32b 蛋白 C-His-Avi 标签)
The Fc gamma Rs have been divided into three classes based on close relationships in their extracellular domains; these groups are designated Fc gamma RI (also known as CD64), Fc gamma RII (CD32), and Fc gamma RIII (CD16). Each group may be encoded by multiple genes and exist in different isoforms depending on species and cell type.
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