| 背景描述 | Receptor-binding domain (RBD), which is the S protein mediates viral entry into host cells by first binding to a host receptor. |
| 别称 | Spike glycoprotein, S glycoprotein, E2, Peplomer protein |
| 蛋白编码 | P0DTC2 |
| 表达系统 | HEK293 cell |
| 纯度 | >98% as determined by SDS-PAGE analysis. |
| 蛋白序列 | Arg319-Phe541 |
| 蛋白标签 | His-SUMO Tag (N-term) |
| 产品形式 | Liquid. Phosphate buffered saline, pH 7.4. |
| 分子量 | The protein has a calculated MW of 36.63 kDa. The protein migrates as 48-63 kDa under reducing condition (SDS-PAGE analysis). |
| 储存 | Store at 2°C to 8°C for up to 2 weeks, -80°C for 6 months. Further dilute in a buffer containing a carrier protein or stabilizer (e.g. 0.1% BSA, 10%FBS, 5%HSA or 5% trehalose solution), protein aliquots should be stored at -80°C for 6 months. Avoid repeated freeze/thaw cycles. |
| 运输 | Blue Ice |
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