Human CellExp™ SARS-CoV-2 Nucleoprotein, Recombinant

Plays a role in viral assembly and subgenomic viral RNA transcription and replication
Catalog #: P1554 | abID: ab286104

Product Details

abID ab286104
Alternate Name Nucleoprotein, Nucleocapsid protein, NC, N, NP, NC_045512.2, GU280_gp10, Gene ID: 43740575, YP_009724397.2, ORF9 structural protein, nucleocapsid phosphoprotein
Gene Symbol NP
Gene ID 43740575
Accession # YP_009724397.2
Source HEK 293 cells
Appearance Lyophilized powder
Physical Form Description Lyophilized
Molecular Weight 46 kDa (6xHis tag at the C-terminus)
Purity by SDS-PAGE >95%
Reconstitution Instructions Centrifuge the vial prior to opening. Reconstitute in sterile PBS (pH 7.4). Do not vortex
Amino Acid Sequence Ser 2 – Ala 419
Handling Centrifuge the vial prior to opening.
Storage Conditions -20°C
Shipping Conditions Gel Pack
USAGE For Research Use Only! Not For Use in Humans.


Severe acute respiratory syndrome (SARS) is a viral respiratory illness caused by a coronavirus called SARS-associated coronavirus (SARS-CoV). Novel Coronavirus (COVID-19) is caused by SARS-CoV-2. SARS coronavirus belongs to a family of enveloped coronaviruses. Coronaviruses are enveloped, single-stranded, positive-sense RNA viruses that belong to the subfamily Coronavirinae. The coronavirus genome encodes a spike protein (S), an envelope protein, a membrane protein, and a nucleoprotein in this order. Nucleoprotein packages the positive strand viral genome RNA into a helical ribonucleocapsid (RNP) and plays a fundamental role during virion assembly through its interactions with the viral genome and membrane protein M. It also plays an important role in enhancing the efficiency of subgenomic viral RNA transcription as well as viral replication.

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