3chy: Difference between revisions

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==CRYSTAL STRUCTURE OF ESCHERICHIA COLI CHEY REFINED AT 1.7-ANGSTROM RESOLUTION==
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<StructureSection load='3chy' size='340' side='right'caption='[[3chy]], [[Resolution|resolution]] 1.66&Aring;' scene=''>
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== Structural highlights ==
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<table><tr><td colspan='2'>[[3chy]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3CHY OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3CHY FirstGlance]. <br>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.66&#8491;</td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
{{STRUCTURE_3chy|  PDB=3chy  |  SCENE=  }}
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3chy FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3chy OCA], [https://pdbe.org/3chy PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3chy RCSB], [https://www.ebi.ac.uk/pdbsum/3chy PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3chy ProSAT]</span></td></tr>
 
</table>
===CRYSTAL STRUCTURE OF ESCHERICHIA COLI CHEY REFINED AT 1.7-ANGSTROM RESOLUTION===
== Function ==
 
[https://www.uniprot.org/uniprot/CHEY_ECOLI CHEY_ECOLI] Involved in the transmission of sensory signals from the chemoreceptors to the flagellar motors. In its active (phosphorylated or acetylated) form, CheY exhibits enhanced binding to a switch component, FliM, at the flagellar motor which induces a change from counterclockwise to clockwise flagellar rotation. Overexpression of CheY in association with MotA and MotB improves motility of a ycgR disruption, suggesting there is an interaction (direct or indirect) between the c-di-GMP-binding flagellar brake protein and the flagellar stator.<ref>PMID:20346719</ref>
 
== Evolutionary Conservation ==
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==About this Structure==
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3CHY is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3CHY OCA].  
</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=3chy ConSurf].
 
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==Reference==
== References ==
Crystal structure of Escherichia coli CheY refined at 1.7-A resolution., Volz K, Matsumura P, J Biol Chem. 1991 Aug 15;266(23):15511-9. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/1869568 1869568]
<references/>
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</StructureSection>
[[Category: Escherichia coli]]
[[Category: Escherichia coli]]
[[Category: Single protein]]
[[Category: Large Structures]]
[[Category: Matsumura, P.]]
[[Category: Matsumura P]]
[[Category: Volz, K.]]
[[Category: Volz K]]
[[Category: Signal transduction protein]]
 
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