This old version of Proteopedia is provided for student assignments while the new version is undergoing repairs. Content and edits done in this old version of Proteopedia after March 1, 2026 will eventually be lost when it is retired in about June of 2026.
Apply for new accounts at the new Proteopedia. Your logins will work in both the old and new versions.
3ceg
From Proteopedia
(Difference between revisions)
| (3 intermediate revisions not shown.) | |||
| Line 1: | Line 1: | ||
| + | |||
==Crystal structure of the UBC domain of baculoviral IAP repeat-containing protein 6== | ==Crystal structure of the UBC domain of baculoviral IAP repeat-containing protein 6== | ||
| - | <StructureSection load='3ceg' size='340' side='right' caption='[[3ceg]], [[Resolution|resolution]] 2.01Å' scene=''> | + | <StructureSection load='3ceg' size='340' side='right'caption='[[3ceg]], [[Resolution|resolution]] 2.01Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[3ceg]] is a 2 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[3ceg]] is a 2 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=3CEG OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3CEG FirstGlance]. <br> |
| - | </td></tr><tr><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene></td></tr> | + | </td></tr><tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene></td></tr> |
| - | <tr><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">BIRC6, KIAA1289 ([ | + | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">BIRC6, KIAA1289 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</td></tr> |
| - | <tr><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/Ubiquitin--protein_ligase Ubiquitin--protein ligase], with EC number [https://www.brenda-enzymes.info/php/result_flat.php4?ecno=6.3.2.19 6.3.2.19] </span></td></tr> |
| - | <tr><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=3ceg FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3ceg OCA], [https://pdbe.org/3ceg PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3ceg RCSB], [https://www.ebi.ac.uk/pdbsum/3ceg PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3ceg ProSAT]</span></td></tr> |
| - | <table> | + | </table> |
| + | == Function == | ||
| + | [[https://www.uniprot.org/uniprot/BIRC6_HUMAN BIRC6_HUMAN]] Anti-apoptotic protein which can regulate cell death by controlling caspases and by acting as an E3 ubiquitin-protein ligase. Has an unusual ubiquitin conjugation system in that it could combine in a single polypeptide, ubiquitin conjugating (E2) with ubiquitin ligase (E3) activity, forming a chimeric E2/E3 ubiquitin ligase. Its tragets include CASP9 and DIABLO/SMAC. Acts as an inhibitor of CASP3, CASP7 and CASP9. Important regulator for the final stages of cytokinesis. Crucial for normal vesicle targeting to the site of abscission, but also for the integrity of the midbody and the midbody ring, and its striking ubiquitin modification.<ref>PMID:14765125</ref> <ref>PMID:15200957</ref> <ref>PMID:18329369</ref> | ||
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
Check<jmol> | Check<jmol> | ||
<jmolCheckbox> | <jmolCheckbox> | ||
| - | <scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/ce/3ceg_consurf.spt"</scriptWhenChecked> | + | <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/ce/3ceg_consurf.spt"</scriptWhenChecked> |
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked> | <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked> | ||
<text>to colour the structure by Evolutionary Conservation</text> | <text>to colour the structure by Evolutionary Conservation</text> | ||
</jmolCheckbox> | </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/ | + | </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=3ceg ConSurf]. |
<div style="clear:both"></div> | <div style="clear:both"></div> | ||
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
| Line 26: | Line 29: | ||
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | ||
</div> | </div> | ||
| + | <div class="pdbe-citations 3ceg" style="background-color:#fffaf0;"></div> | ||
== References == | == References == | ||
<references/> | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
| - | [[Category: | + | [[Category: Human]] |
| + | [[Category: Large Structures]] | ||
[[Category: Ubiquitin--protein ligase]] | [[Category: Ubiquitin--protein ligase]] | ||
| - | [[Category: Arrowsmith, C H | + | [[Category: Arrowsmith, C H]] |
| - | [[Category: Avvakumov, G V | + | [[Category: Avvakumov, G V]] |
| - | [[Category: Bochkarev, A | + | [[Category: Bochkarev, A]] |
| - | [[Category: Bountra, C | + | [[Category: Bountra, C]] |
| - | [[Category: Butler-Cole, C | + | [[Category: Butler-Cole, C]] |
| - | [[Category: Dhe-Paganon, S | + | [[Category: Dhe-Paganon, S]] |
| - | [[Category: Edwards, A M | + | [[Category: Edwards, A M]] |
| - | [[Category: | + | [[Category: Structural genomic]] |
| - | [[Category: Walker, J R | + | [[Category: Walker, J R]] |
| - | [[Category: Weigelt, J | + | [[Category: Weigelt, J]] |
| - | [[Category: Xue, S | + | [[Category: Xue, S]] |
[[Category: Apoptosis]] | [[Category: Apoptosis]] | ||
[[Category: Ligase]] | [[Category: Ligase]] | ||
[[Category: Protease inhibitor]] | [[Category: Protease inhibitor]] | ||
[[Category: Sgc]] | [[Category: Sgc]] | ||
| - | [[Category: Structural genomics consortium]] | ||
[[Category: Thiol protease inhibitor]] | [[Category: Thiol protease inhibitor]] | ||
[[Category: Ubl conjugation pathway]] | [[Category: Ubl conjugation pathway]] | ||
Current revision
Crystal structure of the UBC domain of baculoviral IAP repeat-containing protein 6
| |||||||||||
Categories: Human | Large Structures | Ubiquitin--protein ligase | Arrowsmith, C H | Avvakumov, G V | Bochkarev, A | Bountra, C | Butler-Cole, C | Dhe-Paganon, S | Edwards, A M | Structural genomic | Walker, J R | Weigelt, J | Xue, S | Apoptosis | Ligase | Protease inhibitor | Sgc | Thiol protease inhibitor | Ubl conjugation pathway
