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1pj5
From Proteopedia
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| - | {{Seed}} | ||
| - | [[Image:1pj5.png|left|200px]] | ||
| - | + | ==Crystal structure of dimethylglycine oxidase of Arthrobacter globiformis in complex with acetate== | |
| - | + | <StructureSection load='1pj5' size='340' side='right'caption='[[1pj5]], [[Resolution|resolution]] 1.61Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | + | <table><tr><td colspan='2'>[[1pj5]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Arthrobacter_globiformis Arthrobacter globiformis]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1PJ5 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1PJ5 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]] 1.61Å</td></tr> | |
| - | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ACT:ACETATE+ION'>ACT</scene>, <scene name='pdbligand=FAD:FLAVIN-ADENINE+DINUCLEOTIDE'>FAD</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</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=1pj5 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1pj5 OCA], [https://pdbe.org/1pj5 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1pj5 RCSB], [https://www.ebi.ac.uk/pdbsum/1pj5 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1pj5 ProSAT]</span></td></tr> | |
| - | + | </table> | |
| - | + | == Function == | |
| - | + | [https://www.uniprot.org/uniprot/DMGO_ARTGO DMGO_ARTGO] Catalyzes the oxidative demethylation of N,N-dimethylglycine to yield sarcosine, formaldehyde and hydrogen peroxide. The oxidation of dimethylglycine is coupled to the synthesis of 5,10-methylenetetrahydrofolate through an unusual substrate channeling mechanism. This channeling occurs by nonbiased diffusion of the iminium intermediate through a large solvent cavity connecting active site 1 (N-terminus) and active site 2 (C-terminus). The synthesis of 5,10-methylenetetrahydrofolate (at active site 2) prevents the accumulation of formaldehyde, formed by hydrolysis of the iminium intermediate product (at active site 1). Does not oxidize sarcosine.<ref>PMID:11422368</ref> <ref>PMID:11926836</ref> <ref>PMID:12912903</ref> <ref>PMID:19369258</ref> | |
| - | + | == 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/pj/1pj5_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=1pj5 ConSurf]. | |
| - | + | <div style="clear:both"></div> | |
| - | == | + | == References == |
| - | + | <references/> | |
| + | __TOC__ | ||
| + | </StructureSection> | ||
[[Category: Arthrobacter globiformis]] | [[Category: Arthrobacter globiformis]] | ||
| - | [[Category: | + | [[Category: Large Structures]] |
| - | + | [[Category: Basran J]] | |
| - | [[Category: Basran | + | [[Category: Leys D]] |
| - | [[Category: Leys | + | [[Category: Scrutton NS]] |
| - | [[Category: Scrutton | + | |
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Current revision
Crystal structure of dimethylglycine oxidase of Arthrobacter globiformis in complex with acetate
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