4ddx
From Proteopedia
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| - | [[Image:4ddx.png|left|200px]] | ||
| - | + | ==Thermotoga maritima reverse gyrase, primitive monoclinic form== | |
| - | + | <StructureSection load='4ddx' size='340' side='right'caption='[[4ddx]], [[Resolution|resolution]] 4.17Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | + | <table><tr><td colspan='2'>[[4ddx]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Thermotoga_maritima Thermotoga maritima]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4DDX OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4DDX 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]] 4.17Å</td></tr> | |
| - | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><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=4ddx FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4ddx OCA], [https://pdbe.org/4ddx PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4ddx RCSB], [https://www.ebi.ac.uk/pdbsum/4ddx PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4ddx ProSAT]</span></td></tr> |
| - | [[4ddx]] is a 2 chain structure with sequence from [ | + | </table> |
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/RGYR_THEMA RGYR_THEMA] Modifies the topological state of DNA by introducing positive supercoils in an ATP-dependent process. It cleaves transiently a single DNA strand and remains covalently bound to the 5' DNA end through a tyrosine residue. May be involved in rewinding the DNA strands in the regions of the chromosome that have opened up to allow transcription or replication. | ||
==See Also== | ==See Also== | ||
| - | *[[Gyrase|Gyrase]] | + | *[[Gyrase 3D Structures|Gyrase 3D Structures]] |
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Large Structures]] | ||
[[Category: Thermotoga maritima]] | [[Category: Thermotoga maritima]] | ||
| - | [[Category: Klostermeier | + | [[Category: Klostermeier D]] |
| - | [[Category: Rudolph | + | [[Category: Rudolph MG]] |
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Current revision
Thermotoga maritima reverse gyrase, primitive monoclinic form
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