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1pjn

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Current revision (09:44, 16 August 2023) (edit) (undo)
 
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<StructureSection load='1pjn' size='340' side='right'caption='[[1pjn]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
<StructureSection load='1pjn' size='340' side='right'caption='[[1pjn]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[1pjn]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Lk3_transgenic_mice Lk3 transgenic mice]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1PJN OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1PJN FirstGlance]. <br>
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<table><tr><td colspan='2'>[[1pjn]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Mus_musculus Mus musculus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1PJN OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1PJN FirstGlance]. <br>
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</td></tr><tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[1ejl|1ejl]], [[1ejy|1ejy]], [[1iq1|1iq1]]</div></td></tr>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.5&#8491;</td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">KPNA2 OR RCH1 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=10090 LK3 transgenic mice])</td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1pjn FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1pjn OCA], [https://pdbe.org/1pjn PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1pjn RCSB], [https://www.ebi.ac.uk/pdbsum/1pjn PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1pjn ProSAT]</span></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1pjn FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1pjn OCA], [https://pdbe.org/1pjn PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1pjn RCSB], [https://www.ebi.ac.uk/pdbsum/1pjn PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1pjn ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[https://www.uniprot.org/uniprot/IMA2_MOUSE IMA2_MOUSE]] 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.
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[https://www.uniprot.org/uniprot/HIBN_XENLA HIBN_XENLA]
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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</StructureSection>
</StructureSection>
[[Category: Large Structures]]
[[Category: Large Structures]]
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[[Category: Lk3 transgenic mice]]
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[[Category: Mus musculus]]
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[[Category: Brinkworth, R I]]
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[[Category: Brinkworth RI]]
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[[Category: Fontes, M R.M]]
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[[Category: Fontes MRM]]
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[[Category: Jans, D]]
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[[Category: Jans D]]
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[[Category: Kobe, B]]
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[[Category: Kobe B]]
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[[Category: Teh, T]]
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[[Category: Teh T]]
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[[Category: Bipartite nl]]
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[[Category: Importin alpha/karyopherin alpha]]
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[[Category: Protein transport]]
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[[Category: Xenopus laevis n1n2 phosphoprotein]]
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Current revision

Mouse Importin alpha-bipartite NLS N1N2 from Xenopus laevis phosphoprotein Complex

PDB ID 1pjn

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