3ppa
From Proteopedia
(Difference between revisions)
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==Structure of the Dusp-Ubl domains of Usp15== | ==Structure of the Dusp-Ubl domains of Usp15== | ||
- | <StructureSection load='3ppa' size='340' side='right' caption='[[3ppa]], [[Resolution|resolution]] 2.35Å' scene=''> | + | <StructureSection load='3ppa' size='340' side='right'caption='[[3ppa]], [[Resolution|resolution]] 2.35Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
- | <table><tr><td colspan='2'>[[3ppa]] is a 1 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[3ppa]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Human Human]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3PPA OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3PPA FirstGlance]. <br> |
- | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CIT:CITRIC+ACID'>CIT</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr> | + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CIT:CITRIC+ACID'>CIT</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr> |
- | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1w6v|1w6v]], [[3lmn|3lmn]]</td></tr> | + | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[1w6v|1w6v]], [[3lmn|3lmn]]</div></td></tr> |
- | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">KIAA0529, USP15 ([ | + | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">KIAA0529, USP15 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</td></tr> |
- | <tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | <tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[https://en.wikipedia.org/wiki/Ubiquitinyl_hydrolase_1 Ubiquitinyl hydrolase 1], with EC number [https://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.4.19.12 3.4.19.12] </span></td></tr> |
- | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3ppa FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3ppa OCA], [https://pdbe.org/3ppa PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3ppa RCSB], [https://www.ebi.ac.uk/pdbsum/3ppa PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3ppa ProSAT]</span></td></tr> |
</table> | </table> | ||
== Function == | == Function == | ||
- | [[ | + | [[https://www.uniprot.org/uniprot/UBP15_HUMAN UBP15_HUMAN]] Hydrolase that removes conjugated ubiquitin from target proteins and regulates various pathways such as the TGF-beta receptor signaling and NF-kappa-B pathways. Acts as a key regulator of TGF-beta receptor signaling pathway, but the precise mechanism is still unclear: according to a report, acts by promoting deubiquitination of monoubiquitinated R-SMADs (SMAD1, SMAD2 and/or SMAD3), thereby alleviating inhibition of R-SMADs and promoting activation of TGF-beta target genes (PubMed:21947082). According to another reports, regulates the TGF-beta receptor signaling pathway by mediating deubiquitination and stabilization of TGFBR1, leading to an enhanced TGF-beta signal (PubMed:22344298). Able to mediate deubiquitination of monoubiquitinated substrates as well as 'Lys-48'-linked polyubiquitin chains, protecting them against proteasomal degradation. Acts as an associated component of COP9 signalosome complex (CSN) and regulates different pathways via this association: regulates NF-kappa-B by mediating deubiquitination of NFKBIA and deubiquitinates substrates bound to VCP. Protects APC and human papillomavirus type 16 protein E6 against degradation via the ubiquitin proteasome pathway.<ref>PMID:16005295</ref> <ref>PMID:17318178</ref> <ref>PMID:19826004</ref> <ref>PMID:19576224</ref> <ref>PMID:19553310</ref> <ref>PMID:21947082</ref> <ref>PMID:22344298</ref> |
==See Also== | ==See Also== | ||
- | *[[Thioesterase|Thioesterase]] | + | *[[Thioesterase 3D structures|Thioesterase 3D structures]] |
== References == | == References == | ||
<references/> | <references/> | ||
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</StructureSection> | </StructureSection> | ||
[[Category: Human]] | [[Category: Human]] | ||
+ | [[Category: Large Structures]] | ||
[[Category: Ubiquitinyl hydrolase 1]] | [[Category: Ubiquitinyl hydrolase 1]] | ||
[[Category: Arrowsmith, C H]] | [[Category: Arrowsmith, C H]] | ||
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[[Category: Dong, A]] | [[Category: Dong, A]] | ||
[[Category: Edwards, A M]] | [[Category: Edwards, A M]] | ||
+ | [[Category: Structural genomic]] | ||
[[Category: Walker, J R]] | [[Category: Walker, J R]] | ||
[[Category: Weigelt, J]] | [[Category: Weigelt, J]] |
Revision as of 08:49, 25 May 2022
Structure of the Dusp-Ubl domains of Usp15
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Categories: Human | Large Structures | Ubiquitinyl hydrolase 1 | Arrowsmith, C H | Asinas, A E | Bountra, C | Dhe-Paganon, S | Dong, A | Edwards, A M | Structural genomic | Walker, J R | Weigelt, J | Cleavage | Deubiquitinating enzyme | Deubiquitylation | Domain-swapping | Dub | Dub15 | Dusp | Endopeptidase | Hydrolase | Phosphoprotein | Protease | Thiol protease | Thiolesterase | Ubiquitin | Ubiquitin carboxyterminal hydrolase | Ubiquitin specific protease | Ubl conjugation pathway | Ubp15 | Uch | Usp | Usp15