3ihp: Difference between revisions

From Proteopedia
Jump to navigation Jump to search
← Older edit
No edit summary
No edit summary
 
(11 intermediate revisions by the same user not shown)
Line 1: Line 1:
'''Unreleased structure'''


The entry 3ihp is ON HOLD  until sometime in the future
==Covalent Ubiquitin-Usp5 Complex==
<StructureSection load='3ihp' size='340' side='right'caption='[[3ihp]], [[Resolution|resolution]] 2.80&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[3ihp]] is a 4 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=3IHP OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3IHP 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]] 2.8&#8491;</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=NEH:ETHANAMINE'>NEH</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=3ihp FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3ihp OCA], [https://pdbe.org/3ihp PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3ihp RCSB], [https://www.ebi.ac.uk/pdbsum/3ihp PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3ihp ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/UBP5_HUMAN UBP5_HUMAN] Cleaves linear and branched multiubiquitin polymers with a marked preference for branched polymers. Involved in unanchored 'Lys-48'-linked polyubiquitin disassembly. Binds linear and 'Lys-63'-linked polyubiquitin with a lower affinity. Knock-down of USP5 causes the accumulation of p53/TP53 and an increase in p53/TP53 transcriptional activity because the unanchored polyubiquitin that accumulates is able to compete with ubiquitinated p53/TP53 but not with MDM2 for proteasomal recognition.<ref>PMID:19098288</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/ih/3ihp_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=3ihp ConSurf].
<div style="clear:both"></div>


Authors: Walker, J.R., Avvakumov, G.V., Xue, S., Butler-Cole, C., Weigelt, J., Bountra, C., Arrowsmith, C.H., Edwards, A.M., Bochkarev, A., Dhe-Paganon, S., Structural Genomics Consortium (SGC)
==See Also==
 
*[[Thioesterase 3D structures|Thioesterase 3D structures]]
Description: COVALENT UBIQUITIN-USP5 COMPLEX
*[[3D structures of ubiquitin|3D structures of ubiquitin]]
 
== References ==
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Wed Aug 12 12:25:44 2009''
<references/>
__TOC__
</StructureSection>
[[Category: Homo sapiens]]
[[Category: Large Structures]]
[[Category: Arrowsmith CH]]
[[Category: Avvakumov GV]]
[[Category: Bochkarev A]]
[[Category: Bountra C]]
[[Category: Butler-Cole C]]
[[Category: Dhe-Paganon S]]
[[Category: Edwards AM]]
[[Category: Walker JR]]
[[Category: Weigelt J]]
[[Category: Xue S]]

Latest revision as of 10:47, 6 September 2023

Covalent Ubiquitin-Usp5 ComplexCovalent Ubiquitin-Usp5 Complex

Structural highlights

3ihp is a 4 chain structure with sequence from Homo sapiens. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 2.8Å
Ligands:, ,
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

UBP5_HUMAN Cleaves linear and branched multiubiquitin polymers with a marked preference for branched polymers. Involved in unanchored 'Lys-48'-linked polyubiquitin disassembly. Binds linear and 'Lys-63'-linked polyubiquitin with a lower affinity. Knock-down of USP5 causes the accumulation of p53/TP53 and an increase in p53/TP53 transcriptional activity because the unanchored polyubiquitin that accumulates is able to compete with ubiquitinated p53/TP53 but not with MDM2 for proteasomal recognition.[1]

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

See Also

References

  1. ↑ Dayal S, Sparks A, Jacob J, Allende-Vega N, Lane DP, Saville MK. Suppression of the deubiquitinating enzyme USP5 causes the accumulation of unanchored polyubiquitin and the activation of p53. J Biol Chem. 2009 Feb 20;284(8):5030-41. doi: 10.1074/jbc.M805871200. Epub 2008, Dec 19. PMID:19098288 doi:http://dx.doi.org/10.1074/jbc.M805871200

3ihp, resolution 2.80Å

Drag the structure with the mouse to rotate

Proteopedia Page Contributors and Editors (what is this?)Proteopedia Page Contributors and Editors (what is this?)

OCA
Retrieved from "https://proteopedia.openfox.io/wiki/index.php?title=3ihp&oldid=3864791"