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2f9z
From Proteopedia
(Difference between revisions)
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==Complex between the chemotaxis deamidase CheD and the chemotaxis phosphatase CheC from Thermotoga maritima== | ==Complex between the chemotaxis deamidase CheD and the chemotaxis phosphatase CheC from Thermotoga maritima== | ||
| - | <StructureSection load='2f9z' size='340' side='right' caption='[[2f9z]], [[Resolution|resolution]] 2.40Å' scene=''> | + | <StructureSection load='2f9z' size='340' side='right'caption='[[2f9z]], [[Resolution|resolution]] 2.40Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[2f9z]] is a 4 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[2f9z]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Thema Thema]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2F9Z OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2F9Z FirstGlance]. <br> |
| - | </td></tr><tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">TM0904 ([ | + | </td></tr><tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">TM0904 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=243274 THEMA]), TM0903 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=243274 THEMA])</td></tr> |
| - | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2f9z FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2f9z OCA], [https://pdbe.org/2f9z PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2f9z RCSB], [https://www.ebi.ac.uk/pdbsum/2f9z PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2f9z ProSAT]</span></td></tr> |
</table> | </table> | ||
== Function == | == Function == | ||
| - | [[ | + | [[https://www.uniprot.org/uniprot/CHEC_THEMA CHEC_THEMA]] Involved in restoring normal CheY-P levels by dephosphorylating CheY-P. Inhibits CheD by incorporating in its fold a structural motif that mimics a CheD substrate recognition site to bait and inactivate it. [[https://www.uniprot.org/uniprot/CHED_THEMA CHED_THEMA]] Deamidates glutamine residues on chemoreceptors (MCPs). CheD-mediated MCP deamidation is required for productive communication of the conformational signals of the chemoreceptors to the CheA kinase. In addition, demethylates methylated glutamate residues on chemoreceptors Mcp2 and Mcp4. Enhances the activity of CheC. |
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
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</div> | </div> | ||
<div class="pdbe-citations 2f9z" style="background-color:#fffaf0;"></div> | <div class="pdbe-citations 2f9z" style="background-color:#fffaf0;"></div> | ||
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| + | ==See Also== | ||
| + | *[[Chemotaxis protein 3D structures|Chemotaxis protein 3D structures]] | ||
== References == | == References == | ||
<references/> | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
| + | [[Category: Large Structures]] | ||
[[Category: Thema]] | [[Category: Thema]] | ||
[[Category: Bilwes, A M]] | [[Category: Bilwes, A M]] | ||
Revision as of 07:13, 24 February 2021
Complex between the chemotaxis deamidase CheD and the chemotaxis phosphatase CheC from Thermotoga maritima
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