6jwi: Difference between revisions

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<StructureSection load='6jwi' size='340' side='right'caption='[[6jwi]], [[Resolution|resolution]] 2.55&Aring;' scene=''>
<StructureSection load='6jwi' size='340' side='right'caption='[[6jwi]], [[Resolution|resolution]] 2.55&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[6jwi]] is a 4 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6JWI OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6JWI FirstGlance]. <br>
<table><tr><td colspan='2'>[[6jwi]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Mus_musculus Mus musculus] and [https://en.wikipedia.org/wiki/Saccharomyces_cerevisiae_S288C Saccharomyces cerevisiae S288C]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6JWI OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6JWI FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=BCN:BICINE'>BCN</scene>, <scene name='pdbligand=TRE:TREHALOSE'>TRE</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></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]] 2.55&#8491;</td></tr>
<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene></td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=BCN:BICINE'>BCN</scene>, <scene name='pdbligand=GLC:ALPHA-D-GLUCOSE'>GLC</scene>, <scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene>, <scene name='pdbligand=PRD_900006:trehalose'>PRD_900006</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></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=6jwi FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6jwi OCA], [http://pdbe.org/6jwi PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6jwi RCSB], [http://www.ebi.ac.uk/pdbsum/6jwi PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6jwi 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=6jwi FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6jwi OCA], [https://pdbe.org/6jwi PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6jwi RCSB], [https://www.ebi.ac.uk/pdbsum/6jwi PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6jwi ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/NPL4_YEAST NPL4_YEAST]] Involved in the import of nuclear-targeted proteins into the nucleus and the export of poly(A) RNA out of the nucleus (PubMed:8930904, PubMed:11733065). Has a role in the endoplasmic reticulum-associated degradation (ERAD) pathway (PubMed:11739805, PubMed:11740563, PubMed:11847109). Required for the proteasome-dependent processing/activation of MGA2 and SPT23 transcription factors leading to the subsequent expression of OLE1 (PubMed:11733065). Has an additional role in the turnover of OLE1 where it targets ubiquitinated OLE1 and other proteins to the ERAD (PubMed:11847109). Regulates ubiquitin-mediated mitochondria protein degradation (PubMed:21070972). Involved in spindle disassembly probably by promoting the degradation of spindle assemby factors ASE1 and CDC5 at the end of mitosis (PubMed:14636562).<ref>PMID:11733065</ref> <ref>PMID:11739805</ref> <ref>PMID:11740563</ref> <ref>PMID:11847109</ref> <ref>PMID:14636562</ref> <ref>PMID:21070972</ref> <ref>PMID:8930904</ref>
[https://www.uniprot.org/uniprot/RL40_MOUSE RL40_MOUSE] Exists either covalently attached to another protein, or free (unanchored). When covalently bound, it is conjugated to target proteins via an isopeptide bond either as a monomer (monoubiquitin), a polymer linked via different Lys residues of the ubiquitin (polyubiquitin chains) or a linear polymer linked via the initiator Met of the ubiquitin (linear polyubiquitin chains). Polyubiquitin chains, when attached to a target protein, have different functions depending on the Lys residue of the ubiquitin that is linked: Lys-6-linked may be involved in DNA repair; Lys-11-linked is involved in ERAD (endoplasmic reticulum-associated degradation) and in cell-cycle regulation; Lys-29-linked is involved in proteotoxic stress response and cell cycle; Lys-33-linked is involved in kinase modification; Lys-48-linked is involved in protein degradation via the proteasome; Lys-63-linked is involved in endocytosis, DNA-damage responses as well as in signaling processes leading to activation of the transcription factor NF-kappa-B. Linear polymer chains formed via attachment by the initiator Met lead to cell signaling. Ubiquitin is usually conjugated to Lys residues of target proteins, however, in rare cases, conjugation to Cys or Ser residues has been observed. When polyubiquitin is free (unanchored-polyubiquitin), it also has distinct roles, such as in activation of protein kinases, and in signaling.<ref>PMID:19754430</ref>   Component of the 60S subunit of the ribosome.<ref>PMID:19754430</ref> <ref>PMID:36517592</ref>  
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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</div>
</div>
<div class="pdbe-citations 6jwi" style="background-color:#fffaf0;"></div>
<div class="pdbe-citations 6jwi" style="background-color:#fffaf0;"></div>
==See Also==
*[[3D structures of ubiquitin|3D structures of ubiquitin]]
== References ==
== References ==
<references/>
<references/>
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</StructureSection>
</StructureSection>
[[Category: Large Structures]]
[[Category: Large Structures]]
[[Category: Fukai, S]]
[[Category: Mus musculus]]
[[Category: Sato, Y]]
[[Category: Saccharomyces cerevisiae S288C]]
[[Category: Protein binding]]
[[Category: Fukai S]]
[[Category: Ubiquitin]]
[[Category: Sato Y]]
Retrieved from "https://proteopedia.org/6jwi"