Elabscience

Recombinant Human coronavirus (HCoV-229E) Nucleoprotein / NP Protein (His Tag)

Product Code:
 
PKSV030200
Product Group:
 
Recombinant Proteins
Supplier:
 
Elabscience
Host Type:
 
Virus
Regulatory Status:
 
RUO
Shipping:
 
This product is provided as lyophilized powder which is shipped with ice packs.
Storage:
 
Generally lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
 

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PKSV030200-100ug100ug£964.00
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This product comes from: China.
Typical lead time: 14-21 working days.
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Further Information

Abbreviation:
Nucleoprotein;NP
Accession:
NP_073556.1
Background:
Coronaviruses are enveloped viruses with a positive-sense RNA genome and with a nucleocapsid of helical symmetry. Coronavirus nucleoproteins localize to the cytoplasm and the nucleolus, a subnuclear structure, in both virus-infected primary cells and in cells transfected with plasmids that express N protein. Coronavirus N protein is required for coronavirus RNA synthesis, and has RNA chaperone activity that may be involved in template switch. Nucleocapsid protein is a most abundant protein of coronavirus. During virion assembly, N protein binds to viral RNA and leads to formation of the helical nucleocapsid. Nucleocapsid protein is a highly immunogenic phosphoprotein also implicated in viral genome replication and in modulating cell signaling pathways. Because of the conservation of N protein sequence and its strong immunogenicity, the N protein of coronavirus is chosen as a diagnostic tool.
Calculated MW:
44.43 kDa.
Expression Host:
E.coli
Formulation:
Lyophilized from sterile 40mM PB, 500mM NaCl, pH 7.4
Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the printed manual.
Fusion tag:
N-His
Purity:
> 90 % as determined by reducing SDS-PAGE.
Sequence:
Met1-Asn389
Target Synonym:
coronavirus NP Protein;np Protein

Documents