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==Topoisomerase II-DNA-AMPPNP complex==
==Topoisomerase II-DNA-AMPPNP complex==
<StructureSection load='4gfh' size='340' side='right' caption='[[4gfh]], [[Resolution|resolution]] 4.41&Aring;' scene=''>
<StructureSection load='4gfh' size='340' side='right'caption='[[4gfh]], [[Resolution|resolution]] 4.41&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[4gfh]] is a 10 chain structure with sequence from [http://en.wikipedia.org/wiki/Saccharomyces_cerevisiae_s288c Saccharomyces cerevisiae s288c]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4GFH OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4GFH FirstGlance]. <br>
<table><tr><td colspan='2'>[[4gfh]] is a 10 chain structure with sequence from [https://en.wikipedia.org/wiki/Saccharomyces_cerevisiae_S288C Saccharomyces cerevisiae S288C]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4GFH OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4GFH FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=ANP:PHOSPHOAMINOPHOSPHONIC+ACID-ADENYLATE+ESTER'>ANP</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene></td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 4.408&#8491;</td></tr>
<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=PTR:O-PHOSPHOTYROSINE'>PTR</scene>, <scene name='pdbligand=TSP:3-THIO-THYMIDINE-5-PHOSPHATE'>TSP</scene></td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ANP:PHOSPHOAMINOPHOSPHONIC+ACID-ADENYLATE+ESTER'>ANP</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=PTR:O-PHOSPHOTYROSINE'>PTR</scene>, <scene name='pdbligand=TSP:3-THIO-THYMIDINE-5-PHOSPHATE'>TSP</scene></td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3l4j|3l4j]], [[3l4k|3l4k]], [[1pvg|1pvg]]</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=4gfh FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4gfh OCA], [https://pdbe.org/4gfh PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4gfh RCSB], [https://www.ebi.ac.uk/pdbsum/4gfh PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4gfh ProSAT]</span></td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">TOP2, TOR3, YNL088W, N2244 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=559292 Saccharomyces cerevisiae S288c])</td></tr>
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/DNA_topoisomerase_(ATP-hydrolyzing) DNA topoisomerase (ATP-hydrolyzing)], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=5.99.1.3 5.99.1.3] </span></td></tr>
<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=4gfh FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4gfh OCA], [http://www.rcsb.org/pdb/explore.do?structureId=4gfh RCSB], [http://www.ebi.ac.uk/pdbsum/4gfh PDBsum]</span></td></tr>
</table>
</table>
== Function ==
[[http://www.uniprot.org/uniprot/TOP2_YEAST TOP2_YEAST]] Control of topological states of DNA by transient breakage and subsequent rejoining of DNA strands. Topoisomerase II makes double-strand breaks. Essential during mitosis and meiosis for proper segregation of daughter chromosomes.<ref>PMID:9685374</ref> <ref>PMID:23022727</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>
<div class="pdbe-citations 4gfh" style="background-color:#fffaf0;"></div>


==See Also==
==See Also==
*[[Topoisomerase|Topoisomerase]]
*[[Topoisomerase 3D structures|Topoisomerase 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Saccharomyces cerevisiae s288c]]
[[Category: Large Structures]]
[[Category: Berger, J M]]
[[Category: Saccharomyces cerevisiae S288C]]
[[Category: Osheroff, N]]
[[Category: Berger JM]]
[[Category: Schmidt, B H]]
[[Category: Osheroff N]]
[[Category: Atp-binding]]
[[Category: Schmidt BH]]
[[Category: Dna replication]]
[[Category: Dna supercoiling]]
[[Category: Dna-binding]]
[[Category: Isomerase]]
[[Category: Isomerase-dna complex]]
[[Category: Nucleotide-binding]]
[[Category: Nucleus]]
[[Category: Phosphoprotein]]
[[Category: Protein-dna complex]]
[[Category: Topoisomerase]]

Latest revision as of 02:56, 21 November 2024

Topoisomerase II-DNA-AMPPNP complex

4gfh, resolution 4.41Å

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