3q68

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==Structure of the Vps75-Rtt109 histone chaperone-lysine acetyltransferase complex (Full-length proteins in space group P212121)==
==Structure of the Vps75-Rtt109 histone chaperone-lysine acetyltransferase complex (Full-length proteins in space group P212121)==
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<StructureSection load='3q68' size='340' side='right' caption='[[3q68]], [[Resolution|resolution]] 2.71&Aring;' scene=''>
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<StructureSection load='3q68' size='340' side='right'caption='[[3q68]], [[Resolution|resolution]] 2.71&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[3q68]] is a 3 chain structure with sequence from [http://en.wikipedia.org/wiki/Saccharomyces_cerevisiae Saccharomyces cerevisiae]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3Q68 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3Q68 FirstGlance]. <br>
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<table><tr><td colspan='2'>[[3q68]] is a 3 chain structure with sequence from [https://en.wikipedia.org/wiki/Saccharomyces_cerevisiae Saccharomyces cerevisiae]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3Q68 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3Q68 FirstGlance]. <br>
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</td></tr><tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=ALY:N(6)-ACETYLLYSINE'>ALY</scene></td></tr>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.705&#8491;</td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3q66|3q66]]</td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ALY:N(6)-ACETYLLYSINE'>ALY</scene></td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">VPS75, YNL246W, N0890 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=4932 Saccharomyces cerevisiae]), RTT109, KIM2, REM50, YLL002W, L1377 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=4932 Saccharomyces cerevisiae])</td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3q68 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3q68 OCA], [https://pdbe.org/3q68 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3q68 RCSB], [https://www.ebi.ac.uk/pdbsum/3q68 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3q68 ProSAT]</span></td></tr>
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<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Histone_acetyltransferase Histone acetyltransferase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.3.1.48 2.3.1.48] </span></td></tr>
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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=3q68 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3q68 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3q68 RCSB], [http://www.ebi.ac.uk/pdbsum/3q68 PDBsum]</span></td></tr>
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</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/VPS75_YEAST VPS75_YEAST]] Histone chaperone which acts as a cofactor stimulating the histone H3 'Lys-56' acetylation by RTT109. May be involved in vacuolar proteins sorting.<ref>PMID:12134085</ref> <ref>PMID:17320445</ref> [[http://www.uniprot.org/uniprot/RT109_YEAST RT109_YEAST]] Required for acetylation of 'Lys-56' of histone H3 (H3K56ac) which occurs in S phase and disappears during G(2)/M phase of the cell cycle and is involved in transcription DNA repair process. H3K56 acetylation weakens of the interaction between the histone core and the surrounding DNA in the nucleosomal particle and drives chromatin disassembly. Involved in regulation of Ty1 transposition.<ref>PMID:11779788</ref> <ref>PMID:17046836</ref> <ref>PMID:17369253</ref> <ref>PMID:17690098</ref> <ref>PMID:17320445</ref> <ref>PMID:17272722</ref> <ref>PMID:17272723</ref> <ref>PMID:18577595</ref> <ref>PMID:18723682</ref>
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[https://www.uniprot.org/uniprot/VPS75_YEAST VPS75_YEAST] Histone chaperone which acts as a cofactor stimulating the histone H3 'Lys-56' acetylation by RTT109. May be involved in vacuolar proteins sorting.<ref>PMID:12134085</ref> <ref>PMID:17320445</ref>
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
</div>
</div>
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<div class="pdbe-citations 3q68" style="background-color:#fffaf0;"></div>
==See Also==
==See Also==
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*[[Histone acetyltransferase|Histone acetyltransferase]]
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*[[Histone acetyltransferase 3D structures|Histone acetyltransferase 3D structures]]
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*[[Vacuolar protein sorting-associated protein|Vacuolar protein sorting-associated protein]]
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*[[Vacuolar protein sorting-associated protein 3D structures|Vacuolar protein sorting-associated protein 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Histone acetyltransferase]]
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[[Category: Large Structures]]
[[Category: Saccharomyces cerevisiae]]
[[Category: Saccharomyces cerevisiae]]
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[[Category: Mer, G]]
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[[Category: Mer G]]
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[[Category: Su, D]]
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[[Category: Su D]]
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[[Category: Thompson, J R]]
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[[Category: Thompson JR]]
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[[Category: Chaperone-transferase complex]]
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[[Category: Histone chaperone]]
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[[Category: Lysine acetyltransferase]]
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Current revision

Structure of the Vps75-Rtt109 histone chaperone-lysine acetyltransferase complex (Full-length proteins in space group P212121)

PDB ID 3q68

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