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Recombinant Lassa virus Nucleoprotein(N)


Recombinant Lassa virus Nucleoprotein(N)

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>Several Other Sizes Are Also Available. Please Inquire. Default Size: 200ug

Updated Date: Stock Protein updated on 20171018

Research areas: Microbiology

Target / Protein: N

Biologically active: Not Tested

Expression system: Yeast

Species of origin: Lassa virus (strain GA391) (LASV)

Delivery time: 3-7 business days

Uniprot ID: P04935


Tag info: NO-tagged

Expression Region: 1-570aa

Protein length: Full Length

MW: 62.9 kDa

Alternative Name(s): Nucleocapsid protein Protein N

Relevance: Encapsidates the genome, protecting it from nucleases. The encapsidated genomic RNA is termed the nucleocapsid (NC). Serves as template for viral transcription and replication. The increased presence of protein N in host cell does not seem to trigger the switch from transcription to replication as observed in other negative strain RNA viruses. Disables the host innate defense by interfering with beta interferon (IFNB) production through the inhibition of host IRF3 phosphorylation and activation by host IKBKE. Through the interaction with host IKBKE, strongly inhibits the phosphorylation and nuclear translocation of IRF3, a protein involved in IFN activation pathway, leading to the inhibition of IFNB and IRF3-dependent promoters activation

Reference: "Nucleotide sequence of the S RNA of Lassa virus (Nigerian strain) and comparative analysis of arenavirus gene products." Clegg J.C.S., Wilson S.M., Oram J.D. Virus Res. 18:151-164(1991)

Purity: Greater than 85% as determined by SDS-PAGE.

Storage: The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.

Notes: Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.

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