8c7o: Difference between revisions
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==Unliganded transcriptional pleiotropic repressor CodY from Staphylococcus aureus== | |||
<StructureSection load='8c7o' size='340' side='right'caption='[[8c7o]], [[Resolution|resolution]] 2.05Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[8c7o]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Staphylococcus_aureus Staphylococcus aureus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=8C7O OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=8C7O 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]] 2.05Å</td></tr> | |||
[[Category: | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ACT:ACETATE+ION'>ACT</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</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=8c7o FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=8c7o OCA], [https://pdbe.org/8c7o PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=8c7o RCSB], [https://www.ebi.ac.uk/pdbsum/8c7o PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=8c7o ProSAT]</span></td></tr> | |||
</table> | |||
== Function == | |||
[https://www.uniprot.org/uniprot/CODY_STAA1 CODY_STAA1] DNA-binding protein that represses the expression of many genes that are induced as cells make the transition from rapid exponential growth to stationary phase. It is a GTP-binding protein that senses the intracellular GTP concentration as an indicator of nutritional limitations. At low GTP concentration it no longer binds GTP and stop to act as a transcriptional repressor. | |||
__TOC__ | |||
</StructureSection> | |||
[[Category: Large Structures]] | |||
[[Category: Staphylococcus aureus]] | |||
[[Category: Hainzl T]] | |||
[[Category: Sauer-Eriksson AE]] | |||
Latest revision as of 21:15, 28 June 2023
Unliganded transcriptional pleiotropic repressor CodY from Staphylococcus aureus
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