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==Solution Structure of the RING domain of the human RING-box protein 2== | |||
<StructureSection load='2ecl' size='340' side='right'caption='[[2ecl]]' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[2ecl]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2ECL OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2ECL FirstGlance]. <br> | |||
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Solution NMR</td></tr> | |||
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><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'>[https://proteopedia.org/fgij/fg.htm?mol=2ecl FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2ecl OCA], [https://pdbe.org/2ecl PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2ecl RCSB], [https://www.ebi.ac.uk/pdbsum/2ecl PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2ecl ProSAT], [https://www.topsan.org/Proteins/RSGI/2ecl TOPSAN]</span></td></tr> | |||
</table> | |||
== Function == | |||
[https://www.uniprot.org/uniprot/RBX2_HUMAN RBX2_HUMAN] Probable component of the SCF (SKP1-CUL1-F-box protein) E3 ubiquitin ligase complex which mediates the ubiquitination and subsequent proteasomal degradation of target proteins involved in cell cycle progression, signal transduction and transcription. Through the RING-type zinc finger, seems to recruit the E2 ubiquitination enzyme to the complex and brings it into close proximity to the substrate. Promotes the neddylation of CUL5 via its interaction with UBE2F. May play a role in protecting cells from apoptosis induced by redox agents.<ref>PMID:10851089</ref> | |||
== Evolutionary Conservation == | |||
[[Image:Consurf_key_small.gif|200px|right]] | |||
Check<jmol> | |||
<jmolCheckbox> | |||
<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/ec/2ecl_consurf.spt"</scriptWhenChecked> | |||
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked> | |||
<text>to colour the structure by Evolutionary Conservation</text> | |||
</jmolCheckbox> | |||
</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=2ecl ConSurf]. | |||
<div style="clear:both"></div> | |||
=== | ==See Also== | ||
*[[Ring box protein 3D structures|Ring box protein 3D structures]] | |||
== References == | |||
== | <references/> | ||
__TOC__ | |||
</StructureSection> | |||
[[Category: Homo sapiens]] | [[Category: Homo sapiens]] | ||
[[Category: Harada | [[Category: Large Structures]] | ||
[[Category: Kigawa | [[Category: Harada T]] | ||
[[Category: Koshiba | [[Category: Kigawa T]] | ||
[[Category: Miyamoto | [[Category: Koshiba S]] | ||
[[Category: Miyamoto K]] | |||
[[Category: Tomizawa | [[Category: Tomizawa T]] | ||
[[Category: Watanabe | [[Category: Watanabe S]] | ||
[[Category: Yokoyama | [[Category: Yokoyama S]] | ||
Latest revision as of 21:49, 29 May 2024
Solution Structure of the RING domain of the human RING-box protein 2Solution Structure of the RING domain of the human RING-box protein 2
Structural highlights
FunctionRBX2_HUMAN Probable component of the SCF (SKP1-CUL1-F-box protein) E3 ubiquitin ligase complex which mediates the ubiquitination and subsequent proteasomal degradation of target proteins involved in cell cycle progression, signal transduction and transcription. Through the RING-type zinc finger, seems to recruit the E2 ubiquitination enzyme to the complex and brings it into close proximity to the substrate. Promotes the neddylation of CUL5 via its interaction with UBE2F. May play a role in protecting cells from apoptosis induced by redox agents.[1] Evolutionary Conservation Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf. See AlsoReferences
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