3i2z

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{{STRUCTURE_3i2z| PDB=3i2z | SCENE= }}
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==Structure of cold shock protein E from Salmonella typhimurium==
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===Structure of cold shock protein E from Salmonella typhimurium===
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<StructureSection load='3i2z' size='340' side='right' caption='[[3i2z]], [[Resolution|resolution]] 1.10&Aring;' scene=''>
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{{ABSTRACT_PUBMED_20054119}}
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== Structural highlights ==
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<table><tr><td colspan='2'>[[3i2z]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Salmonella_enterica_subsp._enterica_serovar_typhimurium Salmonella enterica subsp. enterica serovar typhimurium]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3I2Z OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3I2Z FirstGlance]. <br>
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</td></tr><tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1mjc|1mjc]], [[1csp|1csp]], [[1c9o|1c9o]], [[2es2|2es2]], [[2hax|2hax]]</td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">cold shock protein E, cspE ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=90371 Salmonella enterica subsp. enterica serovar Typhimurium])</td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3i2z FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3i2z OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3i2z RCSB], [http://www.ebi.ac.uk/pdbsum/3i2z PDBsum]</span></td></tr>
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</table>
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== Evolutionary Conservation ==
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[[Image:Consurf_key_small.gif|200px|right]]
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Check<jmol>
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<jmolCheckbox>
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<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/i2/3i2z_consurf.spt"</scriptWhenChecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
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<text>to colour the structure by Evolutionary Conservation</text>
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</jmolCheckbox>
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</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/chain_selection.php?pdb_ID=2ata ConSurf].
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<div style="clear:both"></div>
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<div style="background-color:#fffaf0;">
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== Publication Abstract from PubMed ==
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In prokaryotic organisms, cold shock triggers the production of a small highly conserved family of cold-shock proteins (CSPs). CSPs have been well studied structurally and functionally in Escherichia coli and Bacillus subtilis, but Salmonella typhimurium CSPs remain relatively uncharacterized. In S. typhimurium, six homologous CSPs have been identified: StCspA-E and StCspH. The crystal structure of cold-shock protein E from S. typhimurium (StCspE) has been determined at 1.1 A resolution and has an R factor of 0.203 after refinement. The three-dimensional structure is similar to those of previously determined CSPs and is composed of five antiparallel beta-strands forming a classic OB fold/five-stranded beta-barrel. This first structure of a CSP from S. typhimurium provides new insight into the cold-shock response of this bacterium.
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==About this Structure==
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Crystallization and X-ray structure of cold-shock protein E from Salmonella typhimurium.,Morgan HP, Wear MA, McNae I, Gallagher MP, Walkinshaw MD Acta Crystallogr Sect F Struct Biol Cryst Commun. 2009 Dec 1;65(Pt, 12):1240-5. Epub 2009 Nov 27. PMID:20054119<ref>PMID:20054119</ref>
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[[3i2z]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Salmonella_enterica_subsp._enterica_serovar_typhimurium Salmonella enterica subsp. enterica serovar typhimurium]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3I2Z OCA].
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==Reference==
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
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<ref group="xtra">PMID:020054119</ref><references group="xtra"/>
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</div>
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== References ==
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<references/>
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__TOC__
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</StructureSection>
[[Category: Salmonella enterica subsp. enterica serovar typhimurium]]
[[Category: Salmonella enterica subsp. enterica serovar typhimurium]]
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[[Category: Gallagher, M.]]
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[[Category: Gallagher, M]]
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[[Category: McNae, I.]]
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[[Category: McNae, I]]
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[[Category: Morgan, H P.]]
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[[Category: Morgan, H P]]
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[[Category: Walkinshaw, M D.]]
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[[Category: Walkinshaw, M D]]
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[[Category: Wear, M A.]]
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[[Category: Wear, M A]]
[[Category: Beta barrel]]
[[Category: Beta barrel]]
[[Category: Dna binding protein/transcription]]
[[Category: Dna binding protein/transcription]]
[[Category: Gene regulation]]
[[Category: Gene regulation]]

Revision as of 06:21, 18 December 2014

Structure of cold shock protein E from Salmonella typhimurium

3i2z, resolution 1.10Å

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