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Importin alpha, or karyopherin alpha refers to a class of adaptor proteins that are involved in the import of proteins into the cell nucleus. They are...

Importin subunit alpha-6 is a protein that in humans is encoded by the KPNA5 gene. The transport of molecules between the nucleus and the cytoplasm in...

Importin subunit alpha-1 is a protein that in humans is encoded by the KPNA2 gene. The import of proteins into the nucleus is a process that involves at...

Importin subunit alpha-3, also known as karyopherin subunit alpha-4, is a protein that in humans is encoded by the KPNA4 gene. The nuclear import of karyophilic...

Importin subunit alpha-5 is a protein that in humans is encoded by the KPNA1 gene. Importin subunit alpha-5 has been shown to interact with KPNB1 and...

Importin subunit alpha-7 is a protein that in humans is encoded by the KPNA6 gene. Nucleocytoplasmic transport, a signal- and energy-dependent process...

nuclear localization sequences (NLS). Importin has two subunits, importin α and importin β. Members of the importin-β family can bind and transport cargo...

complexes. Importin beta is a variety of karyopherin that facilitates the transport of cargo proteins into the nucleus. First, it is binding importin alpha – another...

Importin subunit alpha-4 also known as karyopherin subunit alpha-3 is a protein that in humans is encoded by the KPNA3 gene. The transport of molecules...

pore complex and the importin subunits dissociate. Importin alpha enters the nucleoplasm with its passenger protein and importin beta remains at the pore...

1998). "Determination of the functional domain organization of the importin alpha nuclear import factor". J. Cell Biol. 143 (2): 309–18. doi:10.1083/jcb...

to the nuclear pore central plug. This protein associates with the importin alpha/beta complex which is involved in the import of proteins containing...

HM, Rhodes D, Stewart M (1997). "Molecular interactions between the importin alpha/beta heterodimer and proteins involved in vertebrate nuclear protein...

monopartite and bipartite nuclear localization sequences by mammalian importin-alpha". J. Mol. Biol. 297 (5): 1183–94. doi:10.1006/jmbi.2000.3642. PMID 10764582...

on the VirE2 and VirD2, are recognised by the importin alpha protein, which then associates with importin beta and the nuclear pore complex to transfer...

receptor complex, such as the complex that uses Importin-β1 (encoded by gene KPNB1), is a heterodimer of an alpha subunit which recognizes the nuclear localization...

Importin-7 is a protein that in humans is encoded by the IPO7 gene. The importin-alpha/beta complex and the GTPase Ran mediate nuclear import of proteins...

of alpha solenoid proteins formed from HEAT repeats; importin beta is a member of this family, and its adaptor protein importin alpha is an alpha solenoid...

heterodimer of importin alpha and beta subunits also known as karyopherins. Importin alpha binds the NLS-containing cargo in the cytoplasm and importin beta docks...

Bischoff FR, Kostka S, Kraft R, Gorlich D (September 1997). "Export of importin alpha from the nucleus is mediated by a specific nuclear transport factor"...