NP Antibody | CSB-PA361330LA01IJK
- 3 to 7 Working Days
NP Antibody | CSB-PA361330LA01IJK | Cusabio
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Product Type: Polyclonal Antibody
Target Names: NP
Aliases: Nucleoprotein (Nucleocapsid protein) (Protein N), NP
Background: Encapsidates the negative strand viral RNA, protecting it from nucleases. The encapsidated genomic RNA is termed the ribonucleoprotein (RNP) and serves as template 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 seems 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.
Uniport ID: P04665
Host Species: Rabbit
Species Reactivity: Influenza B virus
Immunogen: Recombinant Influenza B virus Nucleoprotein protein (1-560AA)
Immunogen Species: Influenza B virus
Tested Applications: ELISA
Purification Method: >95%, Protein G purified
Buffer: Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, PH 7.4
Storage: Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
Initial Research Areas: Others
Research Areas: Others