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2iga
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==Structure of Homoprotocatechuate 2,3-Dioxygenase from B. fuscum in complex with reactive intermediates formed via in crystallo reaction with 4-nitrocatechol at low oxygen concentrations.== | ==Structure of Homoprotocatechuate 2,3-Dioxygenase from B. fuscum in complex with reactive intermediates formed via in crystallo reaction with 4-nitrocatechol at low oxygen concentrations.== | ||
| - | <StructureSection load='2iga' size='340' side='right' caption='[[2iga]], [[Resolution|resolution]] 1.95Å' scene=''> | + | <StructureSection load='2iga' size='340' side='right'caption='[[2iga]], [[Resolution|resolution]] 1.95Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[2iga]] is a 4 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[2iga]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Brevibacterium_fuscum Brevibacterium fuscum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2IGA OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2IGA FirstGlance]. <br> |
| - | </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=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=FE2:FE+(II)+ION'>FE2</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=OXY:OXYGEN+MOLECULE'>OXY</scene>, <scene name='pdbligand=XX2:1-KETO,2-HYDROXY,4-NITROBENZENE,+1+ELECTRON+OXIDIZED'>XX2</scene>, <scene name='pdbligand=XX3:(1S)-1-HYDROPEROXY-1-HYDROXY-2-KETO-5-NITROCYCLOHEXA-3,5-DIENE'>XX3</scene>, <scene name='pdbligand=XXP:2-KETO,5-NITRO,6-HYDROXY-3,5-HEXADIENOIC+ACID'>XXP</scene | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.95Å</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=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=FE2:FE+(II)+ION'>FE2</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=OXY:OXYGEN+MOLECULE'>OXY</scene>, <scene name='pdbligand=XX2:1-KETO,2-HYDROXY,4-NITROBENZENE,+1+ELECTRON+OXIDIZED'>XX2</scene>, <scene name='pdbligand=XX3:(1S)-1-HYDROPEROXY-1-HYDROXY-2-KETO-5-NITROCYCLOHEXA-3,5-DIENE'>XX3</scene>, <scene name='pdbligand=XXP:2-KETO,5-NITRO,6-HYDROXY-3,5-HEXADIENOIC+ACID'>XXP</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=2iga FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2iga OCA], [https://pdbe.org/2iga PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2iga RCSB], [https://www.ebi.ac.uk/pdbsum/2iga PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2iga ProSAT]</span></td></tr> | |
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| - | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | |
</table> | </table> | ||
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/Q45135_9MICO Q45135_9MICO] | ||
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
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==See Also== | ==See Also== | ||
| - | *[[Dioxygenase|Dioxygenase]] | + | *[[Dioxygenase 3D structures|Dioxygenase 3D structures]] |
== References == | == References == | ||
<references/> | <references/> | ||
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</StructureSection> | </StructureSection> | ||
[[Category: Brevibacterium fuscum]] | [[Category: Brevibacterium fuscum]] | ||
| - | [[Category: | + | [[Category: Large Structures]] |
| - | [[Category: Kovaleva | + | [[Category: Kovaleva EG]] |
| - | [[Category: Lipscomb | + | [[Category: Lipscomb JD]] |
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Current revision
Structure of Homoprotocatechuate 2,3-Dioxygenase from B. fuscum in complex with reactive intermediates formed via in crystallo reaction with 4-nitrocatechol at low oxygen concentrations.
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