View source for 6xyj


==Hfq from E.coli with inserted long loop L4 sequence==
<StructureSection load='6xyj' size='340' side='right'caption='[[6xyj]], [[Resolution|resolution]] 2.77&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[6xyj]] is a 6 chain structure with sequence from [https://en.wikipedia.org/wiki/Pseudomonas_aeruginosa_PA7 Pseudomonas aeruginosa PA7]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6XYJ OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6XYJ 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]] 2.772&#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=6xyj FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6xyj OCA], [https://pdbe.org/6xyj PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6xyj RCSB], [https://www.ebi.ac.uk/pdbsum/6xyj PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6xyj ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/HFQ_PSEA7 HFQ_PSEA7] RNA chaperone that binds small regulatory RNA (sRNAs) and mRNAs to facilitate mRNA translational regulation in response to envelope stress, environmental stress and changes in metabolite concentrations. Also binds with high specificity to tRNAs.

==See Also==
*[[Protein Hfq 3D structures|Protein Hfq 3D structures]]
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</StructureSection>
[[Category: Large Structures]]
[[Category: Pseudomonas aeruginosa PA7]]
[[Category: Alipov AA]]
[[Category: Lekontseva NV]]
[[Category: Nikulin AD]]