Recombinant SARS N protein

Cat.No.: N-262S
Product Overview: The E.Coli derived 35kDa recombinant protein contains Nucleocapsid protein 1-49, 192-220 amino acids immunodominant regions. The 2 regions are separated with 3 glycine residues.
Description: SARS Coronavirus is an enveloped virus containing three outer structural proteins, namely the membrane (M), envelope (E), and spike (S) proteins. Spike (S)-glycoprotein of the virus interacts with a cellular receptor and mediates membrane fusion to allow viral entry into susceptible target cells. Accordingly, S-protein plays an important role in virus infection cycle and is the primary target of neutralizing antibodies.
Source: E. coli
Species: SARS
Form: 50mM Tris-HCl, 60mM NaCl and 50% glycerol.
Molecular Mass: 35kDa
Purity: SARS Core protein is >95% pure as determined by 10% PAGE (coomassie staining).
Applications: SARS Core antigen is suitable for ELISA and Western blots, excellent antigen for detection of SARS with minimal specificity problems.
Usage: The products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
Specificity: SARS Core protein is Immunoreactive with sera of SARS-infected individuals.
Storage: SARS Core protein is shipped at ambient temperature. Upon arrival, store at -20C.
Shipping: Ice Packs
Gene Name: N nucleocapsid protein [ SARS coronavirus ]
Official Symbol: N
Synonyms: structural protein; N; nucleocapsid protein
Gene ID: 1489678
Protein Refseq: NP_828858.1
UniProt ID: P59595

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Optional requirements on this protein    +Expand
C-fusion    N-fusion   Non-tagged
His    GST   Fc   Others
<1.0 eu/μg    <0.1 eu/μg   <0.01 eu/μg   Not required
Monomer Isolation    Dimer Isolation    Not required
>80% by SDS-PAGE    >90% by SDS-PAGE   >95% by SDS-PAGE   Others

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