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3ce0
From Proteopedia
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==Human poly(ADP-ribose) polymerase 3, catalytic fragment in complex with an inhibitor PJ34== | ==Human poly(ADP-ribose) polymerase 3, catalytic fragment in complex with an inhibitor PJ34== | ||
| - | <StructureSection load='3ce0' size='340' side='right' caption='[[3ce0]], [[Resolution|resolution]] 2.80Å' scene=''> | + | <StructureSection load='3ce0' size='340' side='right'caption='[[3ce0]], [[Resolution|resolution]] 2.80Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[3ce0]] is a 1 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[3ce0]] 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=3CE0 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3CE0 FirstGlance]. <br> |
| - | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=P34:N~2~,N~2~-DIMETHYL-N~1~-(6-OXO-5,6-DIHYDROPHENANTHRIDIN-2-YL)GLYCINAMIDE'>P34</scene></td></tr> | + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=P34:N~2~,N~2~-DIMETHYL-N~1~-(6-OXO-5,6-DIHYDROPHENANTHRIDIN-2-YL)GLYCINAMIDE'>P34</scene></td></tr> |
| - | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2pa9|2pa9]], [[3c49|3c49]], [[3c4h|3c4h]]</td></tr> | + | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[2pa9|2pa9]], [[3c49|3c49]], [[3c4h|3c4h]]</div></td></tr> |
| - | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">PARP3, ADPRT3, ADPRTL3 ([ | + | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">PARP3, ADPRT3, ADPRTL3 ([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/NAD(+)_ADP-ribosyltransferase NAD(+) ADP-ribosyltransferase], with EC number [https://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.4.2.30 2.4.2.30] </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=3ce0 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3ce0 OCA], [https://pdbe.org/3ce0 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3ce0 RCSB], [https://www.ebi.ac.uk/pdbsum/3ce0 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3ce0 ProSAT]</span></td></tr> |
</table> | </table> | ||
== Function == | == Function == | ||
| - | [[ | + | [[https://www.uniprot.org/uniprot/PARP3_HUMAN PARP3_HUMAN]] Involved in the base excision repair (BER) pathway, by catalyzing the poly(ADP-ribosyl)ation of a limited number of acceptor proteins involved in chromatin architecture and in DNA metabolism. This modification follows DNA damages and appears as an obligatory step in a detection/signaling pathway leading to the reparation of DNA strand breaks. May link the DNA damage surveillance network to the mitotic fidelity checkpoint. Negatively influences the G1/S cell cycle progression without interfering with centrosome duplication. Binds DNA. May be involved in the regulation of PRC2 and PRC3 complex-dependent gene silencing.<ref>PMID:16924674</ref> |
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
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</div> | </div> | ||
<div class="pdbe-citations 3ce0" style="background-color:#fffaf0;"></div> | <div class="pdbe-citations 3ce0" style="background-color:#fffaf0;"></div> | ||
| + | |||
| + | ==See Also== | ||
| + | *[[Poly(ADP-ribose) polymerase 3D structures|Poly(ADP-ribose) polymerase 3D structures]] | ||
== References == | == References == | ||
<references/> | <references/> | ||
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</StructureSection> | </StructureSection> | ||
[[Category: Human]] | [[Category: Human]] | ||
| + | [[Category: Large Structures]] | ||
[[Category: Arrowsmith, C H]] | [[Category: Arrowsmith, C H]] | ||
[[Category: Berg, S van den]] | [[Category: Berg, S van den]] | ||
Revision as of 07:52, 27 January 2022
Human poly(ADP-ribose) polymerase 3, catalytic fragment in complex with an inhibitor PJ34
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Categories: Human | Large Structures | Arrowsmith, C H | Berg, S van den | Berglund, H | Bountra, C | Busam, R | Collins, R | Dahlgren, L G | Edwards, A M | Flodin, S | Flores, A | Graslund, S | Hammarstrom, M | Herman, M D | Johansson, A | Johansson, I | Kallas, A | Karlberg, T | Kotenyova, T | Lehtio, L | Moche, M | Nilsson, M E | Nordlund, P | Nyman, T | Persson, C | Structural genomic | Sagemark, J | Svensson, L | Thorsell, A G | Tresaugues, L | Weigelt, J | Welin, M | Alternative splicing | Catalytic fragment | Enzyme-inhibitor complex | Glycosyltransferase | Nad | Nucleus | Sgc | Transferase

