英文名称 Recombinant human ACE2 protein 中文名称 生物素标记重组人血管紧张素转换酶2 英文别名 Recombinant human ACE2 protein, His & Avi (HEK293) / Biotin 分子量 46 浓度 >0.5 mg/ml 储存液 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.
生物素标记重组人血管紧张素转换酶2
背景资料: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.