Description
Biotinylated SARS-CoV-2 (COVID-19) Nucleocapsid protein, His, Avitag™ | NUN-C81Q6-25ug| Gentaur Distribution US, UK & Europe
Nucleocapsid (N) protein is the most abundant protein found in coronavirus. CoV N protein is a highly immunogenic phosphoprotein important for viral genome replication and modulation of cell signaling pathways. It was first identified by a research team while they were screening for ADP-ribosylated proteins during coronavirus (CoV) infection (Grunewald M. E., et al. 2017, Virology; 517: 62-68). The array of diverse functional activities accommodated in N protein makes it more than a structural protein but also an interesting target in the development of antiviral therapeutics. Because of the conservation of N protein sequence and its strong immunogenicity, N protein of coronavirus is chosen as a diagnostic tool.
Source: Biotinylated SARS-CoV-2 Nucleocapsid protein, His, Avitag (NUN-C81Q6) is expressed from E. coli cells. It contains AA Met 1 - Ala 419 (Accession # QHO62115.1).
Format: Powder.
Tag: N-6×His & N-Avi.
Expression System: E. coli.
Expression Region: Met 1 - Ala 419.
Conjugate: Biotin-labeled.
Molecular Weight: 51.1 kDa.
Characteristics: This protein carries a polyhistidine tag at the N-terminus, followed by an Avi tag (Avitag™). The protein has a calculated MW of 51.1 kDa. The protein migrates as 52 kDa under reducing (R) condition (SDS-PAGE).
Purity: 90%.
Buffer: 50 mM Tris, 150 mM NaCl, Arginine, pH7.5.
Storage Conditions: -20℃.
Shipping Conditions: RT
