6p6e: Difference between revisions

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<StructureSection load='6p6e' size='340' side='right'caption='[[6p6e]], [[Resolution|resolution]] 1.99&Aring;' scene=''>
<StructureSection load='6p6e' size='340' side='right'caption='[[6p6e]], [[Resolution|resolution]] 1.99&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[6p6e]] is a 3 chain structure with sequence from [http://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=6P6E OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6P6E FirstGlance]. <br>
<table><tr><td colspan='2'>[[6p6e]] is a 3 chain structure with sequence from [https://en.wikipedia.org/wiki/Mus_musculus Mus musculus] and [https://en.wikipedia.org/wiki/Neurospora_crassa Neurospora crassa]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6P6E OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6P6E FirstGlance]. <br>
</td></tr><tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1ejl|1ejl]]</td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.99&#8491;</td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">Kpna2, Rch1 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=10090 LK3 transgenic mice])</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=6p6e FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6p6e OCA], [https://pdbe.org/6p6e PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6p6e RCSB], [https://www.ebi.ac.uk/pdbsum/6p6e PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6p6e ProSAT]</span></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6p6e FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6p6e OCA], [http://pdbe.org/6p6e PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6p6e RCSB], [http://www.ebi.ac.uk/pdbsum/6p6e PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6p6e ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/IMA1_MOUSE IMA1_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.  
[https://www.uniprot.org/uniprot/IMA1_MOUSE IMA1_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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<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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</div>
</div>
<div class="pdbe-citations 6p6e" style="background-color:#fffaf0;"></div>
<div class="pdbe-citations 6p6e" style="background-color:#fffaf0;"></div>
==See Also==
*[[Importin 3D structures|Importin 3D structures]]
== References ==
== References ==
<references/>
<references/>
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</StructureSection>
</StructureSection>
[[Category: Large Structures]]
[[Category: Large Structures]]
[[Category: Lk3 transgenic mice]]
[[Category: Mus musculus]]
[[Category: Bernardes, N E]]
[[Category: Neurospora crassa]]
[[Category: Fontes, M R.M]]
[[Category: Bernardes NE]]
[[Category: Fukuda, C A]]
[[Category: Fontes MRM]]
[[Category: Oliveira, H C]]
[[Category: Fukuda CA]]
[[Category: Silva, T D]]
[[Category: Oliveira HC]]
[[Category: Importin alpha]]
[[Category: Silva TD]]
[[Category: Nuclear import]]
[[Category: Transcription factor]]
[[Category: Transport protein]]

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