View source for 6owx


==Spy H96L:Im7 L18pI-Phe complex; multiple anomalous datasets contained herein for element identification==
<StructureSection load='6owx' size='340' side='right'caption='[[6owx]], [[Resolution|resolution]] 2.06&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[6owx]] 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=6OWX OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6OWX 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]] 2.06&#8491;</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=IMD:IMIDAZOLE'>IMD</scene>, <scene name='pdbligand=IOD:IODIDE+ION'>IOD</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=6owx FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6owx OCA], [https://pdbe.org/6owx PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6owx RCSB], [https://www.ebi.ac.uk/pdbsum/6owx PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6owx ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/SPY_ECOLI SPY_ECOLI] An ATP-independent periplasmic chaperone, decreases protein aggregation and helps protein refolding. Binds substrate over a large region of its convex inner surface (PubMed:21317898, PubMed:24497545). Substrate protein folds while it is bound to chaperone (PubMed:26619265). Increasing Spy flexibility increases its substrate affinity and overall chaperone activity (shown for 3 different substrates) (PubMed:24497545). Protects proteins in vitro against tannin inactivation; tannins have antimicrobial activity (PubMed:21317898). Overexpression enhances the stability of otherwise unstable periplasmic proteins (PubMed:21317898).<ref>PMID:21317898</ref> <ref>PMID:24497545</ref> <ref>PMID:26619265</ref> 
== References ==
<references/>
__TOC__
</StructureSection>
[[Category: Escherichia coli]]
[[Category: Large Structures]]
[[Category: Bardwell JCA]]
[[Category: Duman R]]
[[Category: El Omari K]]
[[Category: Horowitz S]]
[[Category: Mykhaylyk V]]
[[Category: Rocchio S]]
[[Category: Wagner A]]
[[Category: Yan Z]]