View source for 4xvv


==Crystal structure of an Acid stress chaperone HdeB (KPN_03484) from Klebsiella pneumoniae subsp. pneumoniae MGH 78578 at 1.70 A resolution==
<StructureSection load='4xvv' size='340' side='right'caption='[[4xvv]], [[Resolution|resolution]] 1.70&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[4xvv]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Klebsiella_pneumoniae_subsp._pneumoniae_MGH_78578 Klebsiella pneumoniae subsp. pneumoniae MGH 78578]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4XVV OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4XVV FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</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=4xvv FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4xvv OCA], [https://pdbe.org/4xvv PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4xvv RCSB], [https://www.ebi.ac.uk/pdbsum/4xvv PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4xvv ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/A6TE95_KLEP7 A6TE95_KLEP7] Required for optimal acid stress protection, which is important for survival of enteric bacteria in the acidic environment of the host stomach. Exhibits a chaperone-like activity at acidic pH by preventing the aggregation of many different periplasmic proteins.[HAMAP-Rule:MF_00947]
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</StructureSection>
[[Category: Klebsiella pneumoniae subsp. pneumoniae MGH 78578]]
[[Category: Large Structures]]