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6hux

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==HmdII from Methanocaldococcus jannaschii reconstitued with Fe-guanylylpyridinol (FeGP) cofactor and co-crystallized with methenyl-tetrahydromethanopterin at 2.5 A resolution==
==HmdII from Methanocaldococcus jannaschii reconstitued with Fe-guanylylpyridinol (FeGP) cofactor and co-crystallized with methenyl-tetrahydromethanopterin at 2.5 A resolution==
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<StructureSection load='6hux' size='340' side='right' caption='[[6hux]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
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<StructureSection load='6hux' size='340' side='right'caption='[[6hux]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[6hux]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6HUX OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6HUX FirstGlance]. <br>
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<table><tr><td colspan='2'>[[6hux]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Methanocaldococcus_jannaschii_DSM_2661 Methanocaldococcus jannaschii DSM 2661]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6HUX OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6HUX 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=ACT:ACETATE+ION'>ACT</scene>, <scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=E4M:1-{4-[(6S,6aR,7R)-3-amino-6,7-dimethyl-1-oxo-1,2,5,6,6a,7-hexahydro-8H-imidazo[1,5-f]pteridin-10-ium-8-yl]phenyl}-1-deoxy-5-O-{5-O-[(S)-{[(1S)-1,3-dicarboxypropyl]oxy}(hydroxy)phosphoryl]-alpha-D-ribofuranosyl}-D-ribitol'>E4M</scene>, <scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene>, <scene name='pdbligand=FE9:IRON-GUANYLYL+PYRIDINOL+COFACTOR'>FE9</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</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]] 2.5&#8491;</td></tr>
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<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/5,10-methenyltetrahydromethanopterin_hydrogenase 5,10-methenyltetrahydromethanopterin hydrogenase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=1.12.98.2 1.12.98.2] </span></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=ACT:ACETATE+ION'>ACT</scene>, <scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=E4M:1-{4-[(6S,6aR,7R)-3-amino-6,7-dimethyl-1-oxo-1,2,5,6,6a,7-hexahydro-8H-imidazo[1,5-f]pteridin-10-ium-8-yl]phenyl}-1-deoxy-5-O-{5-O-[(S)-{[(1S)-1,3-dicarboxypropyl]oxy}(hydroxy)phosphoryl]-alpha-D-ribofuranosyl}-D-ribitol'>E4M</scene>, <scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene>, <scene name='pdbligand=FE9:IRON-GUANYLYL+PYRIDINOL+COFACTOR'>FE9</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></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=6hux FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6hux OCA], [http://pdbe.org/6hux PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6hux RCSB], [http://www.ebi.ac.uk/pdbsum/6hux PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6hux 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=6hux FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6hux OCA], [https://pdbe.org/6hux PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6hux RCSB], [https://www.ebi.ac.uk/pdbsum/6hux PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6hux ProSAT]</span></td></tr>
</table>
</table>
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== Function ==
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[https://www.uniprot.org/uniprot/HMDY_METJA HMDY_METJA]
<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: 5,10-methenyltetrahydromethanopterin hydrogenase]]
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[[Category: Large Structures]]
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[[Category: Ataka, K]]
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[[Category: Methanocaldococcus jannaschii DSM 2661]]
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[[Category: Ermler, U]]
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[[Category: Ataka K]]
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[[Category: Huang, G]]
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[[Category: Ermler U]]
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[[Category: Kahnt, J]]
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[[Category: Huang G]]
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[[Category: Shima, S]]
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[[Category: Kahnt J]]
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[[Category: Wagner, T]]
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[[Category: Shima S]]
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[[Category: Watanabe, T]]
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[[Category: Wagner T]]
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[[Category: Cofactor biosynthesis]]
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[[Category: Watanabe T]]
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[[Category: H2-activation]]
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[[Category: Hydrogenase]]
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[[Category: Lateral gene-transfer]]
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[[Category: Metalloenzyme]]
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[[Category: Methanogen]]
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[[Category: Oxidoreductase]]
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[[Category: Paralog]]
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[[Category: Tetrahydromethanopterin]]
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Current revision

HmdII from Methanocaldococcus jannaschii reconstitued with Fe-guanylylpyridinol (FeGP) cofactor and co-crystallized with methenyl-tetrahydromethanopterin at 2.5 A resolution

PDB ID 6hux

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