1a0b: Difference between revisions

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[[Image:1a0b.png|left|200px]]


{{STRUCTURE_1a0b|  PDB=1a0b  |  SCENE=  }}
==HISTIDINE-CONTAINING PHOSPHOTRANSFER DOMAIN OF ARCB FROM ESCHERICHIA COLI==
 
<StructureSection load='1a0b' size='340' side='right'caption='[[1a0b]], [[Resolution|resolution]] 2.06&Aring;' scene=''>
===HISTIDINE-CONTAINING PHOSPHOTRANSFER DOMAIN OF ARCB FROM ESCHERICHIA COLI===
== Structural highlights ==
 
<table><tr><td colspan='2'>[[1a0b]] 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=1A0B OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1A0B FirstGlance]. <br>
{{ABSTRACT_PUBMED_9054511}}
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.06&#8491;</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>
==About this Structure==
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1a0b FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1a0b OCA], [https://pdbe.org/1a0b PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1a0b RCSB], [https://www.ebi.ac.uk/pdbsum/1a0b PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1a0b ProSAT]</span></td></tr>
[[1a0b]] is a 1 chain structure with 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=1A0B OCA].  
</table>
 
== Function ==
==Reference==
[https://www.uniprot.org/uniprot/ARCB_ECOLI ARCB_ECOLI] Member of the two-component regulatory system ArcB/ArcA. Sensor-regulator protein for anaerobic repression of the arc modulon. Activates ArcA via a four-step phosphorelay. ArcB can also dephosphorylate ArcA by a reverse phosphorelay involving His-717 and Asp-576.
<ref group="xtra">PMID:009054511</ref><ref group="xtra">PMID:014695246</ref><references group="xtra"/>
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
  <jmolCheckbox>
    <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/a0/1a0b_consurf.spt"</scriptWhenChecked>
    <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
    <text>to colour the structure by Evolutionary Conservation</text>
  </jmolCheckbox>
</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=1a0b ConSurf].
<div style="clear:both"></div>
__TOC__
</StructureSection>
[[Category: Escherichia coli]]
[[Category: Escherichia coli]]
[[Category: Hakoshima, T.]]
[[Category: Large Structures]]
[[Category: Kato, M.]]
[[Category: Hakoshima T]]
[[Category: Mizuno, T.]]
[[Category: Kato M]]
[[Category: Shimizu, T.]]
[[Category: Mizuno T]]
[[Category: Four-helix bundle]]
[[Category: Shimizu T]]
[[Category: Histidine kinase]]
[[Category: Phosphotransfer]]
[[Category: Two-component system]]

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