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3pot

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Current revision (09:58, 6 September 2023) (edit) (undo)
 
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== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[3pot]] is a 6 chain structure with sequence from [https://en.wikipedia.org/wiki/Methanothermobacter_marburgensis Methanothermobacter marburgensis]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3POT OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3POT FirstGlance]. <br>
<table><tr><td colspan='2'>[[3pot]] is a 6 chain structure with sequence from [https://en.wikipedia.org/wiki/Methanothermobacter_marburgensis Methanothermobacter marburgensis]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3POT OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3POT FirstGlance]. <br>
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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=06C:IODOMETHANE'>06C</scene>, <scene name='pdbligand=COM:1-THIOETHANESULFONIC+ACID'>COM</scene>, <scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene>, <scene name='pdbligand=F43:FACTOR+430'>F43</scene>, <scene name='pdbligand=K:POTASSIUM+ION'>K</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=TP7:COENZYME+B'>TP7</scene>, <scene name='pdbligand=TXZ:O-PHOSPHONO-N-(6-SULFANYLHEXANOYL)-L-THREONINE'>TXZ</scene></td></tr>
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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]] 1.2&#8491;</td></tr>
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<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=AGM:5-METHYL-ARGININE'>AGM</scene>, <scene name='pdbligand=GL3:THIOGLYCIN'>GL3</scene>, <scene name='pdbligand=MGN:2-METHYL-GLUTAMINE'>MGN</scene>, <scene name='pdbligand=MHS:N1-METHYLATED+HISTIDINE'>MHS</scene>, <scene name='pdbligand=SMC:S-METHYLCYSTEINE'>SMC</scene></td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=06C:IODOMETHANE'>06C</scene>, <scene name='pdbligand=AGM:5-METHYL-ARGININE'>AGM</scene>, <scene name='pdbligand=COM:1-THIOETHANESULFONIC+ACID'>COM</scene>, <scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene>, <scene name='pdbligand=F43:FACTOR+430'>F43</scene>, <scene name='pdbligand=GL3:THIOGLYCIN'>GL3</scene>, <scene name='pdbligand=K:POTASSIUM+ION'>K</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=MGN:2-METHYL-GLUTAMINE'>MGN</scene>, <scene name='pdbligand=MHS:N1-METHYLATED+HISTIDINE'>MHS</scene>, <scene name='pdbligand=SMC:S-METHYLCYSTEINE'>SMC</scene>, <scene name='pdbligand=TP7:COENZYME+B'>TP7</scene>, <scene name='pdbligand=TXZ:O-PHOSPHONO-N-(6-SULFANYLHEXANOYL)-L-THREONINE'>TXZ</scene></td></tr>
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<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[https://en.wikipedia.org/wiki/Coenzyme-B_sulfoethylthiotransferase Coenzyme-B sulfoethylthiotransferase], with EC number [https://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.8.4.1 2.8.4.1] </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=3pot FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3pot OCA], [https://pdbe.org/3pot PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3pot RCSB], [https://www.ebi.ac.uk/pdbsum/3pot PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3pot ProSAT]</span></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=3pot FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3pot OCA], [https://pdbe.org/3pot PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3pot RCSB], [https://www.ebi.ac.uk/pdbsum/3pot PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3pot ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[https://www.uniprot.org/uniprot/MCRA_METTM MCRA_METTM]] Reduction of methyl-coenzyme M (2-(methylthio) ethanesulfonic acid) with 7-mercaptoheptanoylthreonine phosphate to methane and a heterodisulfide. [[https://www.uniprot.org/uniprot/MCRG_METTM MCRG_METTM]] Reduction of methyl-coenzyme M (2-(methylthio) ethanesulfonic acid) with 7-mercaptoheptanoylthreonine phosphate to methane and a heterodisulfide. [[https://www.uniprot.org/uniprot/MCRB_METTM MCRB_METTM]] Reduction of methyl-coenzyme M (2-(methylthio) ethanesulfonic acid) with 7-mercaptoheptanoylthreonine phosphate to methane and a heterodisulfide.
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[https://www.uniprot.org/uniprot/MCRA_METTM MCRA_METTM] Reduction of methyl-coenzyme M (2-(methylthio) ethanesulfonic acid) with 7-mercaptoheptanoylthreonine phosphate to methane and a heterodisulfide.
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Coenzyme-B sulfoethylthiotransferase]]
 
[[Category: Large Structures]]
[[Category: Large Structures]]
[[Category: Methanothermobacter marburgensis]]
[[Category: Methanothermobacter marburgensis]]
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[[Category: Cedervall, P E]]
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[[Category: Cedervall PE]]
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[[Category: Wilmot, C M]]
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[[Category: Wilmot CM]]
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[[Category: Metal-binding]]
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[[Category: Methanogenesis]]
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[[Category: Methyl-coenzyme m reductase]]
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[[Category: Methylation]]
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[[Category: Nickel]]
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[[Category: Transferase]]
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Current revision

Structural analysis of a Ni(III)-methyl species in methyl-coenzyme M reductase from Methanothermobacter marburgensis

PDB ID 3pot

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