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3iqf

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==Structure of F420 dependent methylene-tetrahydromethanopterin dehydrogenase in complex with methenyl-tetrahydromethanopterin==
==Structure of F420 dependent methylene-tetrahydromethanopterin dehydrogenase in complex with methenyl-tetrahydromethanopterin==
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<StructureSection load='3iqf' size='340' side='right' caption='[[3iqf]], [[Resolution|resolution]] 2.10&Aring;' scene=''>
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<StructureSection load='3iqf' size='340' side='right'caption='[[3iqf]], [[Resolution|resolution]] 2.10&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[3iqf]] is a 12 chain structure with sequence from [http://en.wikipedia.org/wiki/Dsm_6324 Dsm 6324]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3IQF OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3IQF FirstGlance]. <br>
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<table><tr><td colspan='2'>[[3iqf]] is a 12 chain structure with sequence from [https://en.wikipedia.org/wiki/Dsm_6324 Dsm 6324]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3IQF OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3IQF 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=CA:CALCIUM+ION'>CA</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=NA:SODIUM+ION'>NA</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=CA:CALCIUM+ION'>CA</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=NA:SODIUM+ION'>NA</scene></td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3iqe|3iqe]], [[3iqz|3iqz]]</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;'>[[3iqe|3iqe]], [[3iqz|3iqz]]</div></td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">mtd ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=2320 DSM 6324])</td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">mtd ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=2320 DSM 6324])</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/Methylenetetrahydromethanopterin_dehydrogenase Methylenetetrahydromethanopterin dehydrogenase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=1.5.98.1 1.5.98.1] </span></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/Methylenetetrahydromethanopterin_dehydrogenase Methylenetetrahydromethanopterin dehydrogenase], with EC number [https://www.brenda-enzymes.info/php/result_flat.php4?ecno=1.5.98.1 1.5.98.1] </span></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=3iqf FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3iqf OCA], [http://pdbe.org/3iqf PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3iqf RCSB], [http://www.ebi.ac.uk/pdbsum/3iqf PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=3iqf 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=3iqf FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3iqf OCA], [https://pdbe.org/3iqf PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3iqf RCSB], [https://www.ebi.ac.uk/pdbsum/3iqf PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3iqf ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/MTD_METKA MTD_METKA]] Catalyzes the reversible reduction of methenyl-H(4)MPT(+) to methylene-H(4)MPT.<ref>PMID:9151968</ref>
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[[https://www.uniprot.org/uniprot/MTD_METKA MTD_METKA]] Catalyzes the reversible reduction of methenyl-H(4)MPT(+) to methylene-H(4)MPT.<ref>PMID:9151968</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: Dsm 6324]]
[[Category: Dsm 6324]]
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[[Category: Large Structures]]
[[Category: Methylenetetrahydromethanopterin dehydrogenase]]
[[Category: Methylenetetrahydromethanopterin dehydrogenase]]
[[Category: Ceh, K E]]
[[Category: Ceh, K E]]

Revision as of 03:39, 21 April 2022

Structure of F420 dependent methylene-tetrahydromethanopterin dehydrogenase in complex with methenyl-tetrahydromethanopterin

PDB ID 3iqf

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