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重組SARS冠狀病毒2 Spike RBD 蛋白

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產(chǎn)品編號(hào)bs-46003P
英文名稱Recombinant SARS-Cov-2 Spike RBD protein, His & Avi (HEK293)
中文名稱重組SARS冠狀病毒2 Spike RBD 蛋白
別    名coronavirus spike Protein, 2019-nCoV; cov spike Protein, 2019-nCoV; novel coronavirus RBD Protein, 2019-nCoV; novel coronavirus s1 Protein, 2019-nCoV; novel coronavirus spike Protein, 2019-nCoV; RBD Protein, 2019-nCoV; S1 Protein, 2019-nCoV; pike RBD Protein, 2019-nCoV;Recombinant SARS-Cov-2 Spike RBD protein, His & Avi (HEK293)  新冠病毒S蛋白R(shí)BD; 新冠S蛋白R(shí)BD; SARS-CoV-2 S蛋白R(shí)BD;
理論分子量27kDa
檢測(cè)分子量34 kDa
性    狀Lyophilized or Liquid
濃    度>0.5 mg/ml
物    種SARS-Cov-2
序    列319-532/1273
純    度>95% as determined by SDS-PAGE
純化方法AC
內(nèi)毒素Not analyzed
表達(dá)系統(tǒng)HEK293 cell
活性Yes
標(biāo)簽His & Avi
緩 沖 液Lyophilized from 0.22 um filtered solution in 2X PBS (pH=7.4). Normally 5% trehalose is added as protectant before lyophilization.
保存條件Stored at -70℃ or -20℃. Avoid repeated freeze/thaw cycles.
注意事項(xiàng)This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
產(chǎn)品介紹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

產(chǎn)品圖片
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 RBD, His-Avi Tag (Cat: bs-46003P) , the EC50 is 103.11ng/ml.
The purity of the protein is greater than 90% as determined by reducing SDS-PAGE.
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