5new: Difference between revisions
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<StructureSection load='5new' size='340' side='right'caption='[[5new]], [[Resolution|resolution]] 2.51Å' scene=''> | <StructureSection load='5new' size='340' side='right'caption='[[5new]], [[Resolution|resolution]] 2.51Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[5new]] is a 4 chain structure with sequence from [ | <table><tr><td colspan='2'>[[5new]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli] and [https://en.wikipedia.org/wiki/Escherichia_coli_S88 Escherichia coli S88]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5NEW OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5NEW FirstGlance]. <br> | ||
</td></tr><tr id=' | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.511Å</td></tr> | ||
<tr id=' | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr> | ||
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=5new FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5new OCA], [https://pdbe.org/5new PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5new RCSB], [https://www.ebi.ac.uk/pdbsum/5new PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5new ProSAT]</span></td></tr> | ||
</table> | </table> | ||
== Function == | == Function == | ||
[ | [https://www.uniprot.org/uniprot/HFQ_ECOLI HFQ_ECOLI] 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. Involved in the regulation of stress responses mediated by the sigma factors RpoS, sigma-E and sigma-32. Binds with high specificity to tRNAs. In vitro, stimulates synthesis of long tails by poly(A) polymerase I. Required for RNA phage Qbeta replication.<ref>PMID:805130</ref> <ref>PMID:10677490</ref> <ref>PMID:11222598</ref> <ref>PMID:17158661</ref> <ref>PMID:19909729</ref> Seems to play a role in persister cell formation; upon overexpression decreases persister cell formation while deletion increases persister formation.<ref>PMID:805130</ref> <ref>PMID:10677490</ref> <ref>PMID:11222598</ref> <ref>PMID:17158661</ref> <ref>PMID:19909729</ref> | ||
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
== Publication Abstract from PubMed == | == Publication Abstract from PubMed == | ||
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</div> | </div> | ||
<div class="pdbe-citations 5new" style="background-color:#fffaf0;"></div> | <div class="pdbe-citations 5new" style="background-color:#fffaf0;"></div> | ||
==See Also== | |||
*[[Protein Hfq 3D structures|Protein Hfq 3D structures]] | |||
== References == | == References == | ||
<references/> | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: Escherichia coli]] | [[Category: Escherichia coli]] | ||
[[Category: Escherichia coli S88]] | |||
[[Category: Large Structures]] | [[Category: Large Structures]] | ||
[[Category: Barabas | [[Category: Barabas O]] | ||
[[Category: Schulz | [[Category: Schulz EC]] | ||