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Home / Primary Antibodies / Polyclonal Antibodies

KPNA1 antibody

SKU : BHA10804626

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Mfr.No.	FNab04634
Alternative Names	RCH2
Background	The transport of molecules between the nucleus and the cytoplasm in eukaryotic cells is mediated by the nuclear pore complex (NPC), which consists of 60-100 proteins. Small molecules (up to 70 kD) can pass through the nuclear pore by nonselective diffusion while larger molecules are transported by an active process. The protein encoded by this gene belongs to the importin alpha family, and is involved in nuclear protein import. This protein interacts with the recombination activating gene 1 (RAG1) protein and is a putative substrate of the RAG1 ubiquitin ligase. Alteative splicing results in multiple transcript variants.
Categories	Primary Antibodies
Clonality	polyclonal
Description	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.
Host	Rabbit
Immunogen	karyopherin alpha 1 (importin alpha 5)
Isotype	IgG
Molecular Weight	66 kDa
Reactivity	Human, Mouse, Rat
Regulatory	RUO
Synonyms	RCH2

Uniprot	P52294
Gene Id	3836
Research Area	Cancer, Metabolism

Form	liquid
Format	liquid
Purification	Immunogen affinity purified
Purity	>=95% as determined by SDS-PAGE
Storage	PBS with 0.02% sodium azide and 50% glycerol pH 7.3, -20°C for 12 months (Avoid repeated freeze / thaw cycles.)

Applications	ELISA, WB, IHC, IF
Description	ELISA ; WB ; IHC ; IF
Tested Application	WB: 1:500 - 1:2000; IHC: 1:50 - 1:200; IF: 1:50 - 1:200

Manual	FNab04634.pdf

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SKU	Supplier No.	Size	Your price	Quantity
BHA10804626	FNab04634	100ug	$300		Add to Cart

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