>
Antigen, Antibodies, ELISA, Western Blot >
Primary Antibody >
Polyclonal Antibodies >
KPNA4 AntibodyBrand |
Leading Biology | Catalog Number |
APR17039G |
Product Type |
Polyclonal Antibodies | Field of Research |
|
Product Overview |
We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format.
We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team.
This product is a high quality KPNA4 antibody.
|
||
Molecular Weight |
57887 Da
|
||
Cellular Localization |
Antigen Cellular Localization:
Cytoplasm. Nucleus
|
||
Host |
Rabbit
|
||
Species Reactivity |
Human, Mouse, Rat
|
||
Target |
KPNA4;
|
||
Isotype |
IgG
|
||
Symbol |
QIP1
|
||
GeneID |
|||
UniProt ID |
|||
Function |
Functions in nuclear protein import as an adapter protein for nuclear receptor KPNB1. Binds specifically and directly to substrates containing either a simple or bipartite NLS motif. Docking of the importin/substrate complex to the nuclear pore complex (NPC) is mediated by KPNB1 through binding to nucleoporin FxFG repeats 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 importin-beta and the three components separate and importin-alpha and -beta are re-exported from the nucleus to the cytoplasm where GTP hydrolysis releases Ran from importin. 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. In vitro, mediates the nuclear import of human cytomegalovirus UL84 by recognizing a non- classical NLS. In vitro, mediates the nuclear import of human cytomegalovirus UL84 by recognizing a non-classical NLS.
|
||
Summary |
KPNA4 Antibody: Karyopherin, a cytosolic and heterodimeric protein complex consisting of alpha and beta subunits, is responsible for targeting proteins with nuclear localization signals to the nuclear pore complex by an energy requiring, Ran-dependent mechanism. The alpha subunit and imported substrate enter the nucleus and accumulate in the nucleoplasm, while the beta subunit accumulates at the NPC. Molecules containing the classical nuclear localization signal (NLS) are transported into the nucleus by alpha/beta heterodimers. KPNA3 has been shown to be important in the TNF-α-induced nuclear import of NF-κB. It is also involved in the stress-mediated nuclear stabilization of p53 and the nuclear import and replication of HIV-1 in both dividing and non-dividing cells.
|
||
Form |
Liquid |
||
Storage & Stability |
Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.
|
||
Applications |
WB, IF, ICC, E
|
||
Images |
Western blot analysis of KPNA4 in HeLa cell lysate with KPNA4 antibody at (A) 0.5 and (B) 1 μg/mL. Immunocytochemistry of KPNA4 in HeLa cells with KPNA4 antibody at 2.5 μg/mL. Immunofluorescence of KPNA4 in HeLa cells with KPNA4 antibody at 20 μg/mL. |
||
Specification |
|||
Quantity |
|
Select | Brand | Catalog No. | Product Name | Pack Size | Type | Field of Research | Specification | Quantity | Price(USD) | |
1 | Leading Biology | APR03440G | ITGA11 Antibody (N-term) | 100 μl | Polyclonal Antibodies |
|
$495.00 | Add Ask | ||
2 | Leading Biology | APR04537G | CMIP Antibody (C-term) | 100 μl | Polyclonal Antibodies |
|
$495.00 | Add Ask | ||
3 | Leading Biology | APR13816G | TRPM5 Antibody | 50 μl | Polyclonal Antibodies |
|
$695.00 | Add Ask | ||
4 | Leading Biology | APR04506G | PCOLCE2 Antibody (Center) | 100 μl | Polyclonal Antibodies |
|
$495.00 | Add Ask | ||
5 | Leading Biology | APR12422G | Human H4 Histamine Receptor (extracellular) Antibody | 50 μl | Polyclonal Antibodies |
|
$695.00 | Add Ask | ||
6 | Leading Biology | APR26894N | ASPH Polyclonal Antibody | 100ul | Polyclonal Antibodies | Neuroscience>Calcium Signaling |
|
$495.00 | Add Ask |
Complete this form and click send to ask us a question, request a quote or simply say hello.
You have 0 item in your cart
You have 0 item in your inquiry list