新冠病毒蛋白 / SARS-CoV-2 Spike Protein RBD, His-SUMO Tag, HEK293
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产品简介
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
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).
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.
产品储存/运输
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
产品使用
Centrifuge at 3000 rpm for 5 mins before opening. Do Not Vortex! Vigorous shaking may impair the biological activity of the protein.
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