3zkw: Difference between revisions

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{{STRUCTURE_3zkw|  PDB=3zkw  |  SCENE=  }}
===Periplasmic Binding Protein CeuE apo form===
{{ABSTRACT_PUBMED_23512642}}


==About this Structure==
==Periplasmic Binding Protein CeuE apo form==
[[3zkw]] is a 3 chain structure with sequence from [http://en.wikipedia.org/wiki/Campylobacter_jejuni Campylobacter jejuni]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3ZKW OCA].  
<StructureSection load='3zkw' size='340' side='right'caption='[[3zkw]], [[Resolution|resolution]] 1.71&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[3zkw]] is a 3 chain structure with sequence from [https://en.wikipedia.org/wiki/Campylobacter_jejuni Campylobacter jejuni]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3ZKW OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3ZKW 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]] 1.71&#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=3zkw FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3zkw OCA], [https://pdbe.org/3zkw PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3zkw RCSB], [https://www.ebi.ac.uk/pdbsum/3zkw PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3zkw ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/Q0P8Q4_CAMJE Q0P8Q4_CAMJE]
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
Iron-bound structure: The ferric complex of a tetradentate siderophore mimic was synthesized and co-crystallized with the periplasmic binding protein CeuE of Campylobacter jejuni. In addition to electrostatic and hydrogen-bonding interactions between the binding pocket and the substrate, the structure showed direct coordination of two amino acid side chains to the FeIII center (orange, see figure).
 
Interactions of a Periplasmic Binding Protein with a Tetradentate Siderophore Mimic.,Raines DJ, Moroz OV, Wilson KS, Duhme-Klair AK Angew Chem Int Ed Engl. 2013 Mar 19. doi: 10.1002/anie.201300751. PMID:23512642<ref>PMID:23512642</ref>
 
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
</div>
<div class="pdbe-citations 3zkw" style="background-color:#fffaf0;"></div>
== References ==
<references/>
__TOC__
</StructureSection>
[[Category: Campylobacter jejuni]]
[[Category: Campylobacter jejuni]]
[[Category: Duhme-Klair, A K.]]
[[Category: Large Structures]]
[[Category: Moroz, O V.]]
[[Category: Duhme-Klair AK]]
[[Category: Raines, D J.]]
[[Category: Moroz OV]]
[[Category: Wilson, K S.]]
[[Category: Raines DJ]]
[[Category: Enterobactin uptake]]
[[Category: Wilson KS]]
[[Category: Metal binding protein]]
[[Category: Siderophore]]

Latest revision as of 11:04, 20 December 2023

Periplasmic Binding Protein CeuE apo form

3zkw, resolution 1.71Å

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