產品編號 | bs-41494P |
英文名稱 | Recombinant SARS-Cov-2 (Omicron, B.1.1.529) N protein (P13L, E31del, R32del, S33del, R203K, G204R), N-His |
中文名稱 | 重組SARS冠狀病毒2核衣殼突變體蛋白Omicron(P13L、E31del、R32del、S33del、R203K、G204R) |
別 名 | Recombinant SARS-Cov-2 (Omicron, B.1.1.529) N protein (P13L, E31del, R32del, S33del, R203K, G204R), N-His |
理論分子量 | 45.3kDa |
檢測分子量 | 50 kDa |
性 狀 | Lyophilized or Liquid |
濃 度 | >0.5 mg/ml |
物 種 | SARS-Cov-2 |
序 列 | 1-419/419 |
純 度 | >90% as determined by SDS-PAGE |
純化方法 | AC |
內毒素 | Not analyzed |
表達系統(tǒng) | E.coli |
活性 | Not tested |
標簽 | N-His |
緩 沖 液 | 10mM PB (pH=7.4) with 50mM Nacl |
保存條件 | Stored at -70℃ or -20℃. Avoid repeated freeze/thaw cycles. |
注意事項 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
產品介紹 | Coronaviruses are enveloped viruses with a positive-sense RNA genome and with a nucleocapsid of helical symmetry. Coronavirus nucleoproteins localize to the cytoplasm and the nucleolus, a subnuclear structure, in both virus-infected primary cells and in cells transfected with plasmids that express N protein. Coronavirus N protein is required for coronavirus RNA synthesis, and has RNA chaperone activity that may be involved in template switch. Nucleocapsid protein is a most abundant protein of coronavirus. During virion assembly, N protein binds to viral RNA and leads to formation of the helical nucleocapsid. Nucleocapsid protein is a highly immunogenic phosphoprotein also implicated in viral genome replication and in modulating cell signaling pathways. Because of the conservation of N protein sequence and its strong immunogenicity, the N protein of coronavirus is chosen as a diagnostic tool. SWISS: P0DTC9 Gene ID: 43740575 |
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