2. 重组蛋白
  3. Viral Proteins

Viral Proteins  (病毒蛋白)

重组蛋白定制服务

一个完整的病毒粒子由其遗传物质 (DNA 或RNA) 和蛋白外壳构成。构成成熟的病毒粒子的蛋白，即病毒结构蛋白，可能包括核衣壳核心蛋白(gag蛋白)、病毒颗粒内包装的酶 (pol蛋白) 和膜组分 (env蛋白)。另外，病毒蛋白组还包括了非结构蛋白、调节蛋白和辅助蛋白。这些蛋白在感染细胞时病毒复制以及病毒复制和组装调节中发挥了重要作用。 导致新型冠状病毒肺炎 (COVID-19) 的 SARS-CoV-2 是一种包膜的，正义单链RNA 病毒 ，属于 β 属冠状病毒。SARS-CoV-2 基因组编码 4 种结构蛋白 （S、E、M、N）和 16 种非结构蛋白 (nsp1-16)。 MCE 提供从流感病毒、SARS-CoV-2、人类免疫缺陷病毒 (HIV)、巨细胞病毒(CMV)等重要病毒中提取的重组蛋白，用于病毒研究。

A complete infectious virus particle, called a virion, consists of the nucleic acid (DNA or RNA) and an outer shell of protein. Viral proteins of the mature assembled virus particle, refer to viral structural protein, may include nucleocapsid core proteins (gag proteins), enzymes packaged within the virus particle (pol proteins), and membrane components (env proteins). In addition, the viral proteins also include nonstructural proteins, regulatory proteins and accessory proteins. Some of these proteins may play roles within the infected cell during virus replication or act in regulation of virus replication or virus assembly. Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the etiology of COVID-19, is an enveloped, positive-sense single-stranded RNA β coronavirus of the family Coronaviridae. SARS-CoV-2 has 4 main structural proteins (S, E, M, and N) and 16 non-structural proteins (nsp1-16). MCE offers recombinant proteins derived from important viruses for virus research, including influenza virus，SARS-CoV-2 ，human immunodeficiency virus (HIV)，cytomegalovirus (CMV)，etc..

 
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