View source for 5xm5


==Crystal structure of Zinc binding protein ZinT at 1.49 Angstrom from E. coli==
<StructureSection load='5xm5' size='340' side='right'caption='[[5xm5]], [[Resolution|resolution]] 1.49&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[5xm5]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli_K-12 Escherichia coli K-12]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5XM5 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5XM5 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]] 1.493&#8491;</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=NA:SODIUM+ION'>NA</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></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=5xm5 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5xm5 OCA], [https://pdbe.org/5xm5 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5xm5 RCSB], [https://www.ebi.ac.uk/pdbsum/5xm5 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5xm5 ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/ZINT_ECOLI ZINT_ECOLI] May function as a periplasmic zinc chaperone or mediate direct transport of zinc from the periplasm to the cytoplasm under zinc-limited conditions. Binds zinc with high affinity, and can also bind cadmium, mercury or nickel. Preferentially binds Zn(2+) over Cd(2+). Contains one high affinity metal binding site, and can bind additional metal ions at other sites.<ref>PMID:17931600</ref> <ref>PMID:19377097</ref> 
== References ==
<references/>
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</StructureSection>
[[Category: Escherichia coli K-12]]
[[Category: Large Structures]]
[[Category: Chen J]]
[[Category: Guo J]]
[[Category: Wang L]]
[[Category: Xu Y]]