3f46
From Proteopedia
(Difference between revisions)
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==The Crystal Structure of C176A Mutated [Fe]-Hydrogenase (Hmd) Holoenzyme from Methanocaldococcus jannaschii== | ==The Crystal Structure of C176A Mutated [Fe]-Hydrogenase (Hmd) Holoenzyme from Methanocaldococcus jannaschii== | ||
- | <StructureSection load='3f46' size='340' side='right' caption='[[3f46]], [[Resolution|resolution]] 1.95Å' scene=''> | + | <StructureSection load='3f46' size='340' side='right'caption='[[3f46]], [[Resolution|resolution]] 1.95Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
- | <table><tr><td colspan='2'>[[3f46]] is a 1 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[3f46]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Atcc_43067 Atcc 43067]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3F46 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3F46 FirstGlance]. <br> |
- | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CMO:CARBON+MONOXIDE'>CMO</scene>, <scene name='pdbligand=DTV:(2S,3S)-1,4-DIMERCAPTOBUTANE-2,3-DIOL'>DTV</scene>, <scene name='pdbligand=FE2:FE+(II)+ION'>FE2</scene>, <scene name='pdbligand=I2C:5-O-[(S)-HYDROXY{[2-HYDROXY-3,5-DIMETHYL-6-(2-OXOETHYL)PYRIDIN-4-YL]OXY}PHOSPHORYL]GUANOSINE'>I2C</scene></td></tr> | + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CMO:CARBON+MONOXIDE'>CMO</scene>, <scene name='pdbligand=DTV:(2S,3S)-1,4-DIMERCAPTOBUTANE-2,3-DIOL'>DTV</scene>, <scene name='pdbligand=FE2:FE+(II)+ION'>FE2</scene>, <scene name='pdbligand=I2C:5-O-[(S)-HYDROXY{[2-HYDROXY-3,5-DIMETHYL-6-(2-OXOETHYL)PYRIDIN-4-YL]OXY}PHOSPHORYL]GUANOSINE'>I2C</scene></td></tr> |
- | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2b0j|2b0j]], [[3dag|3dag]], [[3daf|3daf]], [[3f47|3f47]]</td></tr> | + | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[2b0j|2b0j]], [[3dag|3dag]], [[3daf|3daf]], [[3f47|3f47]]</div></td></tr> |
- | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">hmd, MJ0784 ([ | + | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">hmd, MJ0784 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=2190 ATCC 43067])</td></tr> |
- | <tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | <tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[https://en.wikipedia.org/wiki/5,10-methenyltetrahydromethanopterin_hydrogenase 5,10-methenyltetrahydromethanopterin hydrogenase], with EC number [https://www.brenda-enzymes.info/php/result_flat.php4?ecno=1.12.98.2 1.12.98.2] </span></td></tr> |
- | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3f46 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3f46 OCA], [https://pdbe.org/3f46 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3f46 RCSB], [https://www.ebi.ac.uk/pdbsum/3f46 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3f46 ProSAT]</span></td></tr> |
</table> | </table> | ||
== Function == | == Function == | ||
- | [[ | + | [[https://www.uniprot.org/uniprot/HMD_METJA HMD_METJA]] Catalyzes the reversible reduction of methenyl-H(4)MPT(+) to methylene-H(4)MPT (By similarity). |
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
Check<jmol> | Check<jmol> | ||
<jmolCheckbox> | <jmolCheckbox> | ||
- | <scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/f4/3f46_consurf.spt"</scriptWhenChecked> | + | <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/f4/3f46_consurf.spt"</scriptWhenChecked> |
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked> | <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked> | ||
<text>to colour the structure by Evolutionary Conservation</text> | <text>to colour the structure by Evolutionary Conservation</text> | ||
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[[Category: 5,10-methenyltetrahydromethanopterin hydrogenase]] | [[Category: 5,10-methenyltetrahydromethanopterin hydrogenase]] | ||
[[Category: Atcc 43067]] | [[Category: Atcc 43067]] | ||
+ | [[Category: Large Structures]] | ||
[[Category: Ermler, U]] | [[Category: Ermler, U]] | ||
[[Category: Hiromoto, T]] | [[Category: Hiromoto, T]] |
Revision as of 07:37, 10 November 2021
The Crystal Structure of C176A Mutated [Fe]-Hydrogenase (Hmd) Holoenzyme from Methanocaldococcus jannaschii
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Categories: 5,10-methenyltetrahydromethanopterin hydrogenase | Atcc 43067 | Large Structures | Ermler, U | Hiromoto, T | Shima, S | Thauer, R K | Vogt, S | Warkentin, E | C176a mutant | Complex with iron guanylyl pyridinol cofactor | Helix bundle | Methanogenesis | One-carbon metabolism | Oxidoreductase | Rossmann fold