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2p8b
From Proteopedia
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==Crystal structure of N-succinyl Arg/Lys racemase from Bacillus cereus ATCC 14579 complexed with N-succinyl Lys.== | ==Crystal structure of N-succinyl Arg/Lys racemase from Bacillus cereus ATCC 14579 complexed with N-succinyl Lys.== | ||
| - | <StructureSection load='2p8b' size='340' side='right' caption='[[2p8b]], [[Resolution|resolution]] 1.70Å' scene=''> | + | <StructureSection load='2p8b' size='340' side='right'caption='[[2p8b]], [[Resolution|resolution]] 1.70Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[2p8b]] is a 1 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[2p8b]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Bacillus_cereus_ATCC_14579 Bacillus cereus ATCC 14579]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2P8B OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2P8B 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]] 1.7Å</td></tr> |
| - | <tr id=' | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=NSK:N-SUCCINYL+LYSINE'>NSK</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=2p8b FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2p8b OCA], [https://pdbe.org/2p8b PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2p8b RCSB], [https://www.ebi.ac.uk/pdbsum/2p8b PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2p8b ProSAT]</span></td></tr> |
| - | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | |
</table> | </table> | ||
== Function == | == Function == | ||
| - | [ | + | [https://www.uniprot.org/uniprot/NSAR_BACCR NSAR_BACCR] Catalyzes efficient racemization of N-succinyl-L-Arg and N-succinyl-L-Lys, suggesting that these are physiological substrates of this enzyme. Has low activity with L-Asp-L-Lys, and even lower activity with L-Leu-L-Arg, L-Leu-L-Lys, N-succinyl-L-His and N-succinyl-L-Met (in vitro).<ref>PMID:17603539</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> | ||
| - | <scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/p8/2p8b_consurf.spt"</scriptWhenChecked> | + | <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/p8/2p8b_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> | ||
</jmolCheckbox> | </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/ | + | </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=2p8b ConSurf]. |
<div style="clear:both"></div> | <div style="clear:both"></div> | ||
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
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</div> | </div> | ||
<div class="pdbe-citations 2p8b" style="background-color:#fffaf0;"></div> | <div class="pdbe-citations 2p8b" style="background-color:#fffaf0;"></div> | ||
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| + | ==See Also== | ||
| + | *[[Mandelate racemase/muconate lactonizing enzyme 3D structures|Mandelate racemase/muconate lactonizing enzyme 3D structures]] | ||
== References == | == References == | ||
<references/> | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
| - | [[Category: | + | [[Category: Bacillus cereus ATCC 14579]] |
| - | [[Category: | + | [[Category: Large Structures]] |
| - | [[Category: | + | [[Category: Almo SC]] |
| - | [[Category: Fedorov | + | [[Category: Fedorov AA]] |
| - | [[Category: | + | [[Category: Fedorov EV]] |
| - | [[Category: | + | [[Category: Gerlt JA]] |
| - | [[Category: | + | [[Category: Song L]] |
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Current revision
Crystal structure of N-succinyl Arg/Lys racemase from Bacillus cereus ATCC 14579 complexed with N-succinyl Lys.
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