4ddw: Difference between revisions
From Proteopedia
Jump to navigationJump to search
New page: '''Unreleased structure''' The entry 4ddw is ON HOLD Authors: Rudolph, M.G., Klostermeier, D. Description: |
No edit summary |
||
| (9 intermediate revisions by the same user not shown) | |||
| Line 1: | Line 1: | ||
==Thermotoga maritima reverse gyrase, c-centered orthorhombic form== | |||
<StructureSection load='4ddw' size='340' side='right'caption='[[4ddw]], [[Resolution|resolution]] 3.90Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[4ddw]] is a 1 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=4DDW OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4DDW 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]] 3.9Å</td></tr> | |||
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=POP:PYROPHOSPHATE+2-'>POP</scene>, <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=4ddw FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4ddw OCA], [https://pdbe.org/4ddw PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4ddw RCSB], [https://www.ebi.ac.uk/pdbsum/4ddw PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4ddw ProSAT]</span></td></tr> | |||
</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== | |||
*[[Gyrase 3D Structures|Gyrase 3D Structures]] | |||
__TOC__ | |||
</StructureSection> | |||
[[Category: Large Structures]] | |||
[[Category: Thermotoga maritima]] | |||
[[Category: Klostermeier D]] | |||
[[Category: Rudolph MG]] | |||
Latest revision as of 14:32, 14 March 2024
Thermotoga maritima reverse gyrase, c-centered orthorhombic form
| ||||||||||||
