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3iji

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==Structure of dipeptide epimerase from Bacteroides thetaiotaomicron complexed with L-Ala-D-Glu; nonproductive substrate binding.==
==Structure of dipeptide epimerase from Bacteroides thetaiotaomicron complexed with L-Ala-D-Glu; nonproductive substrate binding.==
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<StructureSection load='3iji' size='340' side='right' caption='[[3iji]], [[Resolution|resolution]] 1.60&Aring;' scene=''>
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<StructureSection load='3iji' size='340' side='right'caption='[[3iji]], [[Resolution|resolution]] 1.60&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[3iji]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/"bacillus_thetaiotaomicron"_distaso_1912 "bacillus thetaiotaomicron" distaso 1912]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3IJI OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3IJI FirstGlance]. <br>
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<table><tr><td colspan='2'>[[3iji]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/"bacillus_thetaiotaomicron"_distaso_1912 "bacillus thetaiotaomicron" distaso 1912]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3IJI OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3IJI FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=ALA:ALANINE'>ALA</scene>, <scene name='pdbligand=DGL:D-GLUTAMIC+ACID'>DGL</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene></td></tr>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ALA:ALANINE'>ALA</scene>, <scene name='pdbligand=DGL:D-GLUTAMIC+ACID'>DGL</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene></td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3ijl|3ijl]], [[3ijq|3ijq]]</td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[3ijl|3ijl]], [[3ijq|3ijq]]</div></td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">BT_1313 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=818 "Bacillus thetaiotaomicron" Distaso 1912])</td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">BT_1313 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=818 "Bacillus thetaiotaomicron" Distaso 1912])</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=3iji FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3iji OCA], [http://pdbe.org/3iji PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3iji RCSB], [http://www.ebi.ac.uk/pdbsum/3iji PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=3iji ProSAT]</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=3iji FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3iji OCA], [https://pdbe.org/3iji PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3iji RCSB], [https://www.ebi.ac.uk/pdbsum/3iji PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3iji ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/AEEP_BACTN AEEP_BACTN]] Catalyzes the epimerization of L-Ala-D-Glu to L-Ala-L-Glu and may play a role in the metabolism of the murein peptide, of which L-Ala-D-Glu is a component. Is also able to catalyze the epimerization of L-Ala-D-Asp, L-Ala-L-Glu, L-Ala-L-Ser, L-Ala-L-Pro, L-Ala-L-L-Val, L-Ala-L-Thr, L-Ala-L-Leu, L-Ala-L-Ile and L-Gly-L-Glu (in vitro).<ref>PMID:22392983</ref>
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[[https://www.uniprot.org/uniprot/AEEP_BACTN AEEP_BACTN]] Catalyzes the epimerization of L-Ala-D-Glu to L-Ala-L-Glu and may play a role in the metabolism of the murein peptide, of which L-Ala-D-Glu is a component. Is also able to catalyze the epimerization of L-Ala-D-Asp, L-Ala-L-Glu, L-Ala-L-Ser, L-Ala-L-Pro, L-Ala-L-L-Val, L-Ala-L-Thr, L-Ala-L-Leu, L-Ala-L-Ile and L-Gly-L-Glu (in vitro).<ref>PMID:22392983</ref>
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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</StructureSection>
</StructureSection>
[[Category: Bacillus thetaiotaomicron distaso 1912]]
[[Category: Bacillus thetaiotaomicron distaso 1912]]
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[[Category: Large Structures]]
[[Category: Almo, S C]]
[[Category: Almo, S C]]
[[Category: Fedorov, A A]]
[[Category: Fedorov, A A]]

Revision as of 03:34, 21 April 2022

Structure of dipeptide epimerase from Bacteroides thetaiotaomicron complexed with L-Ala-D-Glu; nonproductive substrate binding.

PDB ID 3iji

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