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1qxh

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{{STRUCTURE_1qxh| PDB=1qxh | SCENE= }}
 
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===Crystal Structure of Escherichia coli Thiol Peroxidase in the Oxidized State===
 
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{{ABSTRACT_PUBMED_14506251}}
 
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==About this Structure==
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==Crystal Structure of Escherichia coli Thiol Peroxidase in the Oxidized State==
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[[1qxh]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1QXH OCA].
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<StructureSection load='1qxh' size='340' side='right'caption='[[1qxh]], [[Resolution|resolution]] 2.20&Aring;' scene=''>
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== Structural highlights ==
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<table><tr><td colspan='2'>[[1qxh]] is a 2 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=1QXH OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1QXH FirstGlance]. <br>
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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]] 2.2&#8491;</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=1qxh FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1qxh OCA], [https://pdbe.org/1qxh PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1qxh RCSB], [https://www.ebi.ac.uk/pdbsum/1qxh PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1qxh ProSAT]</span></td></tr>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/TPX_ECOLI TPX_ECOLI] Has antioxidant activity. Could remove peroxides or H(2)O(2) within the catalase- and peroxidase-deficient periplasmic space.[HAMAP-Rule:MF_00269]
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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/qx/1qxh_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/main_output.php?pdb_ID=1qxh ConSurf].
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<div style="clear:both"></div>
==See Also==
==See Also==
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*[[Thiol peroxidase|Thiol peroxidase]]
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*[[Thiol peroxidase 3D structures|Thiol peroxidase 3D structures]]
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__TOC__
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==Reference==
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</StructureSection>
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<ref group="xtra">PMID:014506251</ref><references group="xtra"/>
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[[Category: Escherichia coli]]
[[Category: Escherichia coli]]
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[[Category: Choi, J.]]
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[[Category: Large Structures]]
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[[Category: Choi, S.]]
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[[Category: Choi J]]
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[[Category: Shin, W.]]
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[[Category: Choi S]]
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[[Category: Antioxidant enzyme]]
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[[Category: Shin W]]
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[[Category: Oxidoreductase]]
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[[Category: Peroxiredoxin]]
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[[Category: Scavengase p20]]
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[[Category: Thiol peroxidase]]
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Current revision

Crystal Structure of Escherichia coli Thiol Peroxidase in the Oxidized State

PDB ID 1qxh

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