1jyh

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==Crystal Structure of the Escherichia coli SbmC protein (AKA Gyrase Inhibitory Protein GyrI, AKA YeeB)==
==Crystal Structure of the Escherichia coli SbmC protein (AKA Gyrase Inhibitory Protein GyrI, AKA YeeB)==
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<StructureSection load='1jyh' size='340' side='right' caption='[[1jyh]], [[Resolution|resolution]] 1.80&Aring;' scene=''>
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<StructureSection load='1jyh' size='340' side='right'caption='[[1jyh]], [[Resolution|resolution]] 1.80&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[1jyh]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/"bacillus_coli"_migula_1895 "bacillus coli" migula 1895]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1JYH OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1JYH FirstGlance]. <br>
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<table><tr><td colspan='2'>[[1jyh]] is a 1 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=1JYH OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1JYH FirstGlance]. <br>
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</td></tr><tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">gyrI (sbmC,yeeB) ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=562 "Bacillus coli" Migula 1895])</td></tr>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.8&#8491;</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=1jyh FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1jyh OCA], [http://pdbe.org/1jyh PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1jyh RCSB], [http://www.ebi.ac.uk/pdbsum/1jyh PDBsum], [http://www.topsan.org/Proteins/NYSGXRC/1jyh TOPSAN]</span></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1jyh FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1jyh OCA], [https://pdbe.org/1jyh PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1jyh RCSB], [https://www.ebi.ac.uk/pdbsum/1jyh PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1jyh ProSAT], [https://www.topsan.org/Proteins/NYSGXRC/1jyh TOPSAN]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/SBMC_ECOLI SBMC_ECOLI]] Inhibits the supercoiling activity of DNA gyrase. Acts by inhibiting DNA gyrase at an early step, prior to (or at the step of) binding of DNA by the gyrase. It protects cells against toxins that target DNA gyrase, by inhibiting activity of these toxins and reducing the formation of lethal double-strand breaks in the cell. Protects cells against the natural plasmid-encoded toxins microcin B17 (MccB17) and CcdB, and synthetic quinolones. Can also protect cells against alkylating agents that act independently of DNA gyrase, suggesting a more general role in protecting cells against DNA damage.<ref>PMID:11850398</ref> <ref>PMID:13680098</ref> <ref>PMID:8709849</ref> <ref>PMID:9442027</ref>
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[https://www.uniprot.org/uniprot/SBMC_ECOLI SBMC_ECOLI] Inhibits the supercoiling activity of DNA gyrase. Acts by inhibiting DNA gyrase at an early step, prior to (or at the step of) binding of DNA by the gyrase. It protects cells against toxins that target DNA gyrase, by inhibiting activity of these toxins and reducing the formation of lethal double-strand breaks in the cell. Protects cells against the natural plasmid-encoded toxins microcin B17 (MccB17) and CcdB, and synthetic quinolones. Can also protect cells against alkylating agents that act independently of DNA gyrase, suggesting a more general role in protecting cells against DNA damage.<ref>PMID:11850398</ref> <ref>PMID:13680098</ref> <ref>PMID:8709849</ref> <ref>PMID:9442027</ref>
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
Check<jmol>
<jmolCheckbox>
<jmolCheckbox>
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<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/jy/1jyh_consurf.spt"</scriptWhenChecked>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/jy/1jyh_consurf.spt"</scriptWhenChecked>
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
<text>to colour the structure by Evolutionary Conservation</text>
<text>to colour the structure by Evolutionary Conservation</text>
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Bacillus coli migula 1895]]
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[[Category: Escherichia coli]]
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[[Category: Burley, S K]]
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[[Category: Large Structures]]
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[[Category: Gibney, S A]]
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[[Category: Burley SK]]
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[[Category: Structural genomic]]
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[[Category: Gibney SA]]
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[[Category: Romanowski, M J]]
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[[Category: Romanowski MJ]]
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[[Category: Gyrase inhibitor]]
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[[Category: NYSGXRC, New York SGX Research Center for Structural Genomics]]
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[[Category: PSI, Protein structure initiative]]
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[[Category: Unknown function]]
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Current revision

Crystal Structure of the Escherichia coli SbmC protein (AKA Gyrase Inhibitory Protein GyrI, AKA YeeB)

PDB ID 1jyh

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