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2ibi
From Proteopedia
(Difference between revisions)
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== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[2ibi]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2IBI OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2IBI FirstGlance]. <br> | <table><tr><td colspan='2'>[[2ibi]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2IBI OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2IBI FirstGlance]. <br> | ||
| - | </td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=NEH:ETHANAMINE'>NEH</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene>< | + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=NEH:ETHANAMINE'>NEH</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr> |
| - | <tr><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2hd5|2hd5]]</td></tr> | + | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2hd5|2hd5]]</td></tr> |
| - | <tr><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">USP2, UBP41 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens]), Rps27a, UBA52, UBB, UBC ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens])</td></tr> | + | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">USP2, UBP41 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens]), Rps27a, UBA52, UBB, UBC ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens])</td></tr> |
| - | <tr><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Ubiquitin_thiolesterase Ubiquitin thiolesterase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.1.2.15 3.1.2.15] </span></td></tr> | + | <tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Ubiquitin_thiolesterase Ubiquitin thiolesterase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.1.2.15 3.1.2.15] </span></td></tr> |
| - | <tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2ibi FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2ibi OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2ibi RCSB], [http://www.ebi.ac.uk/pdbsum/2ibi PDBsum]</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=2ibi FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2ibi OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2ibi RCSB], [http://www.ebi.ac.uk/pdbsum/2ibi PDBsum]</span></td></tr> |
| - | <table> | + | </table> |
| + | == Function == | ||
| + | [[http://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> | ||
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
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*[[Thioesterase|Thioesterase]] | *[[Thioesterase|Thioesterase]] | ||
*[[Ubiquitin|Ubiquitin]] | *[[Ubiquitin|Ubiquitin]] | ||
| + | == References == | ||
| + | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: Homo sapiens]] | [[Category: Homo sapiens]] | ||
[[Category: Ubiquitin thiolesterase]] | [[Category: Ubiquitin thiolesterase]] | ||
| - | [[Category: Arrowsmith, C H | + | [[Category: Arrowsmith, C H]] |
| - | [[Category: Avvakumov, G V | + | [[Category: Avvakumov, G V]] |
| - | [[Category: Bernstein, G | + | [[Category: Bernstein, G]] |
| - | [[Category: Bochkarev, A | + | [[Category: Bochkarev, A]] |
| - | [[Category: Dhe-Paganon, S | + | [[Category: Dhe-Paganon, S]] |
| - | [[Category: Edwards, A M | + | [[Category: Edwards, A M]] |
| - | [[Category: Finerty, P J | + | [[Category: Finerty, P J]] |
| - | [[Category: MacKenzie, F | + | [[Category: MacKenzie, F]] |
| - | [[Category: | + | [[Category: Structural genomic]] |
| - | [[Category: Sundstrom, M | + | [[Category: Sundstrom, M]] |
| - | [[Category: Walker, J R | + | [[Category: Walker, J R]] |
| - | [[Category: Weigelt, J | + | [[Category: Weigelt, J]] |
| - | [[Category: Xue, S | + | [[Category: Xue, S]] |
[[Category: Hydrolase]] | [[Category: Hydrolase]] | ||
[[Category: Protease]] | [[Category: Protease]] | ||
[[Category: Sgc]] | [[Category: Sgc]] | ||
| - | [[Category: Structural genomic]] | ||
| - | [[Category: Structural genomics consortium]] | ||
[[Category: Thiol protease]] | [[Category: Thiol protease]] | ||
[[Category: Ubl conjugation pathway]] | [[Category: Ubl conjugation pathway]] | ||
Revision as of 05:53, 25 December 2014
Covalent Ubiquitin-USP2 Complex
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Categories: Homo sapiens | Ubiquitin thiolesterase | Arrowsmith, C H | Avvakumov, G V | Bernstein, G | Bochkarev, A | Dhe-Paganon, S | Edwards, A M | Finerty, P J | MacKenzie, F | Structural genomic | Sundstrom, M | Walker, J R | Weigelt, J | Xue, S | Hydrolase | Protease | Sgc | Thiol protease | Ubl conjugation pathway
