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别名
Nucleocapsid NTD,SARS-CoV-2,SARS-CoV-2 coronavirus NP Protein,SARS-CoV-2 np Protein,SARS-CoV-2 novel coronavirus Nucleoprotein Protein物种
SARS-CoV-2Accession
P0DTC9表达序列
MHHHHHHHHNTASWFTALTQHGKEDLKFPRGQGVPINTNSSPDDQIGYYRRATRRIRGGDGKMKDLSPRWYFYYLGTGPEAGLPYGANKDGIIWVATEGALNTPKDHIGTRNPANNAAIVLQLPQGTTLPKGFYAE.
表达宿主
E.coli分子量
15.2 kDa (Reducing)纯度
＞98%, by SDS-PAGE under reducing conditions内毒素含量
<2EU/μg标记
Unconjugated标签
His Tag性状
Lyophilized powder缓冲体系
20mM PB, 100mM NaCl, pH7.4溶解方法
Reconstitute at less than 1 mg/mL according to the size in ultrapure water after rapid centrifugation .储存条件
· 12 months from date of receipt, -20 to -70 °C as supplied.
· 6 months, -20 to -70 °C under sterile conditions after reconstitution.
· 1 week, 2 to 8 °C under sterile conditions after reconstitution.
· Please avoid repeated freeze-thaw cycles.
Nucleocapsid, nucleocapsid protein, is an important structural protein of novel coronavirus SARS-CoV-2, which is responsible for wrapping the virus RNA genome and then assembling virus particles. Nucleocapsid has two domains: NTD and CTD. There are many positively charged arginine residues on the surface of NTD protein, which can combine with negatively charged RNA genome by charge interaction to form a core-shell complex, which plays an important role in virus replication. Therefore, in the process of novel coronavirus SARS-CoV-2 therapeutic drug development, NTD inhibitors have become a hot target for drug screening. At the same time, the antigen detection kit developed for NTD provides a more efficient and accurate detection method for SARS-CoV-2 detection.
电泳JSON
Nucleocapsid NTD His Tag, SARS-CoV-2, 1μg on SDS-PAGE under Non-reducing and reducing condition. The purity is greater than 95%.
反相高效液相色谱JSON(RP-HPLC)
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