3i3t
From Proteopedia
(Difference between revisions)
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<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=3i3t FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3i3t OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3i3t RCSB], [http://www.ebi.ac.uk/pdbsum/3i3t 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=3i3t FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3i3t OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3i3t RCSB], [http://www.ebi.ac.uk/pdbsum/3i3t PDBsum]</span></td></tr> | ||
</table> | </table> | ||
+ | == Function == | ||
+ | [[http://www.uniprot.org/uniprot/UBP21_HUMAN UBP21_HUMAN]] Deubiquitinates histone H2A, a specific tag for epigenetic transcriptional repression, thereby acting as a coactivator. Deubiquitination of histone H2A releaves the repression of di- and trimethylation of histone H3 at 'Lys-4', resulting in regulation of transcriptional initiation. Regulates gene expression via histone H2A deubiquitination (By similarity). Also capable of removing NEDD8 from NEDD8 conjugates but has no effect on Sentrin-1 conjugates.<ref>PMID:10799498</ref> | ||
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] |
Revision as of 15:07, 24 December 2014
Crystal structure of covalent ubiquitin-USP21 complex
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Categories: Homo sapiens | Ubiquitin thiolesterase | Arrowsmith, C H | Avvakumov, G V | Bochkarev, A | Bountra, C | Butler-Cole, C | Dhe-Paganon, S | Edwards, A M | Neculai, D | Structural genomic | Walker, J R | Weigelt, J | Xue, S | Activator | Chromatin regulator | Hydrolase | Isopeptide bond | Nucleus | Phosphoprotein | Protease | Sgc | Thiol protease | Transcription | Transcription regulation | Ubiquitin biology | Ubiquitin-specific protease activity | Ubl conjugation pathway