Description
IPO4 polyclonal Antibody | BS72721 | Gentaur UK, US & Europe Distribution
Host: Rabbit
Reactivity: Human,Mouse,Rat
Application: WB,IF
Application Range: WB 1:500 - 1:2000 IF 1:50 - 1:200
Background: Functions in nuclear protein import as nuclear transport receptor. Serves as receptor for nuclear localization signals (NLS) in cargo substrates. Is thought to mediate docking of the importin/substrate complex to the nuclear pore complex (NPC) through binding to nucleoporin and the complex is subsequently translocated through the pore by an energy requiring, Ran-dependent mechanism. At the nucleoplasmic side of the NPC, Ran binds to the importin, the importin/substrate complex dissociates and importin is re-exported from the nucleus to the cytoplasm where GTP hydrolysis releases Ran. The directionality of nuclear import is thought to be conferred by an asymmetric distribution of the GTP- and GDP-bound forms of Ran between the cytoplasm and nucleus (By similarity) . Mediates the nuclear import of RPS3A. In vitro, mediates the nuclear import of human cytomegalovirus UL84 by recognizing a non-classical NLS.
Storage & Stability: Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.
Specificity: IPO4 polyclonal Antibody detects endogenous levels of IPO4 protein.
Molecular Weight: 119kDa
Note: For research use only, not for use in diagnostic procedure.
Alternative Names: Imp4
Immunogen: Recombinant protein of human IPO4
Conjugate: Unconjugated
Modification: Unmodification
Purification & Purity: The Antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE) .
Pathway: