3v6e: Difference between revisions
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==Crystal Structure of USP2 and a mutant form of Ubiquitin== | |||
<StructureSection load='3v6e' size='340' side='right'caption='[[3v6e]], [[Resolution|resolution]] 2.10Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[3v6e]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3V6E OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3V6E FirstGlance]. <br> | |||
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.1Å</td></tr> | |||
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</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'>[https://proteopedia.org/fgij/fg.htm?mol=3v6e FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3v6e OCA], [https://pdbe.org/3v6e PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3v6e RCSB], [https://www.ebi.ac.uk/pdbsum/3v6e PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3v6e ProSAT]</span></td></tr> | |||
</table> | |||
== Function == | |||
[https://www.uniprot.org/uniprot/UBP2_HUMAN UBP2_HUMAN] Hydrolase that deubiquitinates polyubiquitinated target proteins such as MDM2, MDM4 and CCND1. Isoform 1 and isoform 4 possess both ubiquitin-specific peptidase and isopeptidase activities. Deubiquitinates MDM2 without reversing MDM2-mediated p53/TP53 ubiquitination and thus indirectly promotes p53/TP53 degradation and limits p53 activity. Has no deubiquitinase activity against p53/TP53. Prevents MDM2-mediated degradation of MDM4. Plays a role in the G1/S cell-cycle progression in normal and cancer cells. Plays a role in the regulation of myogenic differentiation of embryonic muscle cells.<ref>PMID:17290220</ref> <ref>PMID:19917254</ref> <ref>PMID:19838211</ref> | |||
== | ==See Also== | ||
*[[Thioesterase 3D structures|Thioesterase 3D structures]] | |||
*[[3D structures of ubiquitin|3D structures of ubiquitin]] | |||
== | == References == | ||
<references/> | |||
__TOC__ | |||
</StructureSection> | |||
[[Category: Homo sapiens]] | [[Category: Homo sapiens]] | ||
[[Category: | [[Category: Large Structures]] | ||
[[Category: Arrowsmith | [[Category: Arrowsmith CH]] | ||
[[Category: Bountra | [[Category: Bountra C]] | ||
[[Category: Dhe-Paganon | [[Category: Dhe-Paganon S]] | ||
[[Category: Edwards | [[Category: Edwards AM]] | ||
[[Category: Ernst | [[Category: Ernst A]] | ||
[[Category: Neculai | [[Category: Neculai M]] | ||
[[Category: Sidhu S]] | |||
[[Category: Sidhu | [[Category: Weigelt J]] | ||
[[Category: Weigelt | |||
Latest revision as of 14:19, 14 March 2024
Crystal Structure of USP2 and a mutant form of Ubiquitin
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