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1sk1
From Proteopedia
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| - | [[Image:1sk1.png|left|200px]] | ||
| - | + | ==ARSENATE REDUCTASE R60K MUTANT +0.4M ARSENATE FROM E. COLI== | |
| + | <StructureSection load='1sk1' size='340' side='right'caption='[[1sk1]], [[Resolution|resolution]] 1.55Å' scene=''> | ||
| + | == Structural highlights == | ||
| + | <table><tr><td colspan='2'>[[1sk1]] 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=1SK1 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1SK1 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]] 1.55Å</td></tr> | ||
| + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CS:CESIUM+ION'>CS</scene>, <scene name='pdbligand=CSR:S-ARSONOCYSTEINE'>CSR</scene>, <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'>[https://proteopedia.org/fgij/fg.htm?mol=1sk1 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1sk1 OCA], [https://pdbe.org/1sk1 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1sk1 RCSB], [https://www.ebi.ac.uk/pdbsum/1sk1 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1sk1 ProSAT]</span></td></tr> | ||
| + | </table> | ||
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/ARSC1_ECOLX ARSC1_ECOLX] Reduction of arsenate [As(V)] to arsenite [As(III)]. This protein expands the substrate specificity of ArsAB pump which can extrude arsenite and antimonite to allow for arsenate pumping and resistance. | ||
| + | == Evolutionary Conservation == | ||
| + | [[Image:Consurf_key_small.gif|200px|right]] | ||
| + | Check<jmol> | ||
| + | <jmolCheckbox> | ||
| + | <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/sk/1sk1_consurf.spt"</scriptWhenChecked> | ||
| + | <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked> | ||
| + | <text>to colour the structure by Evolutionary Conservation</text> | ||
| + | </jmolCheckbox> | ||
| + | </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=1sk1 ConSurf]. | ||
| + | <div style="clear:both"></div> | ||
| - | == | + | ==See Also== |
| - | + | *[[Arsenate reductase 3D structures|Arsenate reductase 3D structures]] | |
| - | + | __TOC__ | |
| - | + | </StructureSection> | |
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[[Category: Escherichia coli]] | [[Category: Escherichia coli]] | ||
| - | [[Category: | + | [[Category: Large Structures]] |
| - | [[Category: | + | [[Category: DeMel S]] |
| - | [[Category: | + | [[Category: Edwards BF]] |
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Current revision
ARSENATE REDUCTASE R60K MUTANT +0.4M ARSENATE FROM E. COLI
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