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产品目录

重组SARS-CoV-2 Papain-like Protease图片
产品货号:
JN2065
中文名称:
重组SARS-CoV-2 Papain-like Protease
英文名称:
Recombinant SARS-CoV-2 Papain-like Protease
产品规格:
10μg|50μg
发货周期:
1~3天
产品价格:
询价
本制品由E.coli表达系统制备,目的基因编码表达SARS-CoV-2 Papain-like Protease(Glu1564-Lys187)。

Accession #:QHD43415.1

蛋白别称:Papain-like Protease;PLpro;PL-PRO;pp1a;Replicase polyprotein 1a

贮存液:20mM Tris-HCl,10mM Mercaptoethanol [BME],20% Glycerol,pH7.5,0.2μm过滤


质量控制:

分子量:35.8kDa
实测分子量:34kDa(还原条件下)
纯度:>90%(还原SDS-PAGE)

保存条件:-20℃,可稳定保存6个月,应避免反复冻融。


背景资料:
Replication of severe acute respiratory syndrome (SARS) coronavirus (SARS-CoV) requires proteolytic processing of the replicase polyprotein by two viral cysteine proteases,a chymotrypsin-like protease (3CLpro) and a papain-like protease (PLpro).These proteases are important targets for development of antiviral drugs that would inhibit viral replication and reduce mortality associated with outbreaks of SARS-CoV.PLpro is a cysteine protease located within the non-structural protein 3 (NS3) section of the viral polypeptide.PLPro activity is required to process the viral polyprotein into functional,mature subunits;specifically,PLPro cleaves a site at the amino-terminus of the viral replicase region.In addition to its role in viral protein maturation,PLPro possesses a deubiquitinating and deISGylating activity.In vivo,this protease antagonizes innate immunity by inhibiting IRF3-induced production of type I interferons.
相关搜索:重组SARS-CoV-2 Papain-like Protease重组SARS-CoV-2木瓜蛋白酶样蛋白酶重组新型冠状病毒Papain-like Protease重组2019-nCoV Papain-like Protease重组新冠病毒PLpro重组新型冠状病毒PL-PRORecombinant SARS-CoV-2 Papain-like Protease
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