Chapare mammarenavirus Nucleocapsid Protein (CHAPV-NP)

Catalogue Number: NCP0167

Product: Soluble protein;PBS, PH=7.4

Swiss-Prot: EU260463.1

Host: His-tag

Reactivity: E. coli Expression

Applications: Source of infection

All Applications: Reseach

Purification and Purity: Transferred into competent cells and the supernatant was purified by NI column affinity chromatography and the purity is > 85% (by SDS-PAGE).

Storage and Stability: Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.

Specificity: 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. Through the interaction with host IKBKE, strongly inhibits the phosphorylation and nuclear translocation of host IRF3, a protein involved in interferon activation pathway, leading to the inhibition of interferon-beta and IRF3-dependent promoters activation. Encodes also a functional 3'-5' exoribonuclease that degrades preferentially dsRNA substrates and thereby participates in the suppression of interferon induction.

Notes: For research use only, not for use in diagnostic procedure.

Extra Notes: Carrier: pET30a-CHAPV-NP-His (C-term)
Virus:Chapare virus strain 810419 segment S, complete sequence

BioWorld Molecular Weight: 1686bp;47kDa

Sizes: 100ug, 1mg (Contact us about the 1mg size)