2ysu: Difference between revisions

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[[Image:2ysu.jpg|left|200px]]<br /><applet load="2ysu" size="350" color="white" frame="true" align="right" spinBox="true"
caption="2ysu, resolution 3.50&Aring;" />
'''Structure of the complex between BtuB and Colicin E2 receptor binding domain'''<br />


==About this Structure==
==Structure of the complex between BtuB and Colicin E2 receptor binding domain==
2YSU is a [http://en.wikipedia.org/wiki/Protein_complex Protein complex] structure of sequences 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=2YSU OCA].  
<StructureSection load='2ysu' size='340' side='right'caption='[[2ysu]], [[Resolution|resolution]] 3.50&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[2ysu]] is a 2 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=2YSU OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2YSU 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]] 3.5&#8491;</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=2ysu FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2ysu OCA], [https://pdbe.org/2ysu PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2ysu RCSB], [https://www.ebi.ac.uk/pdbsum/2ysu PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2ysu ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/BTUB_ECOLI BTUB_ECOLI] Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB. Is also a receptor for bacteriophages BF23 and C1, and for A and E colicins.[HAMAP-Rule:MF_01531]
== 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/ys/2ysu_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=2ysu ConSurf].
<div style="clear:both"></div>
 
==See Also==
*[[BtuB 3D structures|BtuB 3D structures]]
*[[Colicin 3D structures|Colicin 3D structures]]
__TOC__
</StructureSection>
[[Category: Escherichia coli]]
[[Category: Escherichia coli]]
[[Category: Protein complex]]
[[Category: Large Structures]]
[[Category: Cramer, W A.]]
[[Category: Cramer WA]]
[[Category: Sharma, O.]]
[[Category: Sharma O]]
[[Category: Yamashita, E.]]
[[Category: Yamashita E]]
[[Category: beta-barrel]]
[[Category: coiled-coil]]
 
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