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Recombinant SARS-Cov-2 Spike S1 protein, His & Avi (HEK293) (bs-46004P)
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100ug/3980.00元
500ug/12500.00元
大包装/询价

产品编号 bs-46004P
英文名称 Recombinant SARS-Cov-2 Spike S1 protein, His & Avi (HEK293)
中文名称 重组SARS冠状病毒2 Spike S1 蛋白
别    名 coronavirus spike Protein; cov spike Protein; novel coronavirus RBD Protein; novel coronavirus s1 Protein; novel coronavirus spike Protein; RBD Protein; S1 Protein; Spike RBD Protein; 2019-nCoV; 2019nCoV; Recombinant SARS-Cov-2 Spike S1 protein, His & Avi (HEK293)  新冠病毒S蛋白; 新冠S1蛋白; SARS-CoV-2 S1蛋白;
理论分子量 73kDa
检测分子量 120-140 kDa
性    状 Lyophilized or Liquid
浓    度 >0.5 mg/ml
物    种 SARS-Cov-2
序    列 14-683/1273
纯    度 >95% as determined by SDS-PAGE
纯化方法 AC
内毒素 Not analyzed
表达系统 HEK293 cell
活性 Yes
标签 His & Avi
缓 冲 液 Lyophilized from 0.22 um filtered solution in 2X PBS (pH=7.4). Normally 5% trehalose is added as protectant before lyophilization.
保存条件 Stored at -70℃ or -20℃. Avoid repeated freeze/thaw cycles.
注意事项 This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
产品介绍 The spike protein (S) of coronavirus (CoV) attaches the virus to its cellular receptor, angiotensinconverting enzyme 2 (ACE2). A defined receptor-binding domain (RBD) on S mediates this interaction.The S protein plays key parts in the induction of neutralizing-antibody and T-cell responses, as well as protective immunity.

SWISS:
P0DTC2

Gene ID:
43740568

产品图片
Measured by its binding ability in a functional ELISA. Immobilized human ACE2, His-Avi Tag (Cat: bs-46001P) at 2μg/ml (100ul/Well) can bind SARS-CoV-2 Spike S1, His-Avi Tag (Cat: bs-46004P), the EC50 is 912.27ng/ml.
The purity of the protein is greater than 90% as determined by reducing SDS-PAGE.
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