NCAP (AA 1-168), (Extracellular) protein (GST tag)

N° du produit ABIN5710994

Détail du produit

Antigène: NCAP

Type de proteíne: Recombinant

Attributs du protein: Extracellular, AA 1-168

Origine: Influenza B Virus

Source: Escherichia coli (E. coli)

Purification/Conjugué: GST tag

Application: SDS-PAGE (SDS)

Séquence: MSNMDIDGIN TGTIDKTPEE IISGTSGATR PIIRPATLAP PSNKRTRNPS PERATTSSEA DVGRKTQKKQ TPTEIKKSVY NMVVKLGEFY NQMMVKAGLN DDMERNLIQN AHAVERILLA ATDDKKTEFQ KKKNARDVKE GKEEIDHNKT GGTFYKMVRD DKTIYFSP

Purification: SDS-PAGE

Pureté: > 90 %

Information d'application

Indications d'application: Optimal working dilution should be determined by the investigator.

Restrictions: For Research Use only

Stockage

Format: Liquid

Concentration: 0.1-2 mg/mL

Buffer: 20 mM Tris-HCl based buffer, pH 8.0

Stock: -80 °C,4 °C,-20 °C

Stockage commentaire: Store at -20°C, for extended storage, conserve at -20°C or -80°C. Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.

Détail du antigène

Antigène: NCAP

Classe de substances: Viral Protein

Sujet: Encapsidates the negative strand viral RNA, protecting it from nucleases. The encapsidated genomic RNA is termed the ribonucleoprotein (RNP) and serves as tplate for transcription and replication. The RNP needs to be localized in the nucleus to start an infectious cycle, but is too large to diffuse through the nuclear pore complex. NP comprises at least 2 nuclear localization signals and is responsible of the active RNP import into the nucleus through the cellular importin alpha/beta pathway. Later in the infection, nucleus export of RNP are mediated through viral proteins NEP interacting with M1 which binds nucleoproteins. It is possible that the nucleoprotein binds directly exportin-1 (XPO1) and plays an active role in RNP nuclear export. M1 interaction with RNP ses to hide nucleoprotein's nuclear localization signals. Soon after a virion infects a new cell, M1 dissociates from the RNP under acidification of the virion driven by M2 protein. Dissociation of M1 from RNP unmask nucleoprotein's nuclear localization signals, targeting the RNP to the nucleus .

Poids moléculaire: 46.2 kDa

UniProt: P04666