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4tkv

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==CO-bound Nitrogenase MoFe-protein from A. vinelandii==
==CO-bound Nitrogenase MoFe-protein from A. vinelandii==
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<StructureSection load='4tkv' size='340' side='right' caption='[[4tkv]], [[Resolution|resolution]] 1.50&Aring;' scene=''>
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<StructureSection load='4tkv' size='340' side='right'caption='[[4tkv]], [[Resolution|resolution]] 1.50&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[4tkv]] is a 4 chain structure with sequence from [http://en.wikipedia.org/wiki/Azotobacter_vinelandii Azotobacter vinelandii]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4TKV OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4TKV FirstGlance]. <br>
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<table><tr><td colspan='2'>[[4tkv]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Azotobacter_vinelandii Azotobacter vinelandii]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4TKV OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4TKV 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=CLF:FE(8)-S(7)+CLUSTER'>CLF</scene>, <scene name='pdbligand=CMO:CARBON+MONOXIDE'>CMO</scene>, <scene name='pdbligand=FE2:FE+(II)+ION'>FE2</scene>, <scene name='pdbligand=HCA:3-HYDROXY-3-CARBOXY-ADIPIC+ACID'>HCA</scene>, <scene name='pdbligand=ICE:IRON-SULFUR-MOLYBDENUM+CLUSTER+WITH+INTERSTITIAL+CARBON'>ICE</scene>, <scene name='pdbligand=IMD:IMIDAZOLE'>IMD</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]] 1.5&#8491;</td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1m1n|1m1n]], [[3u7q|3u7q]], [[4tku|4tku]]</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=CLF:FE(8)-S(7)+CLUSTER'>CLF</scene>, <scene name='pdbligand=CMO:CARBON+MONOXIDE'>CMO</scene>, <scene name='pdbligand=FE2:FE+(II)+ION'>FE2</scene>, <scene name='pdbligand=HCA:3-HYDROXY-3-CARBOXY-ADIPIC+ACID'>HCA</scene>, <scene name='pdbligand=ICE:IRON-SULFUR-MOLYBDENUM+CLUSTER+WITH+INTERSTITIAL+CARBON'>ICE</scene>, <scene name='pdbligand=IMD:IMIDAZOLE'>IMD</scene></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/Nitrogenase Nitrogenase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=1.18.6.1 1.18.6.1] </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=4tkv FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4tkv OCA], [https://pdbe.org/4tkv PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4tkv RCSB], [https://www.ebi.ac.uk/pdbsum/4tkv PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4tkv ProSAT]</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=4tkv FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4tkv OCA], [http://www.rcsb.org/pdb/explore.do?structureId=4tkv RCSB], [http://www.ebi.ac.uk/pdbsum/4tkv PDBsum]</span></td></tr>
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</table>
</table>
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== Function ==
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[https://www.uniprot.org/uniprot/NIFD_AZOVI NIFD_AZOVI] This molybdenum-iron protein is part of the nitrogenase complex that catalyzes the key enzymatic reactions in nitrogen fixation.
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
</div>
</div>
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<div class="pdbe-citations 4tkv" style="background-color:#fffaf0;"></div>
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==See Also==
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*[[Nitrogenase 3D structures|Nitrogenase 3D structures]]
== References ==
== References ==
<references/>
<references/>
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</StructureSection>
</StructureSection>
[[Category: Azotobacter vinelandii]]
[[Category: Azotobacter vinelandii]]
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[[Category: Nitrogenase]]
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[[Category: Large Structures]]
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[[Category: Einsle, O.]]
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[[Category: Einsle O]]
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[[Category: Howard, J B.]]
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[[Category: Howard JB]]
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[[Category: Perez, K.]]
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[[Category: Perez K]]
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[[Category: Rees, D C.]]
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[[Category: Rees DC]]
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[[Category: Spatzal, T.]]
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[[Category: Spatzal T]]
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[[Category: Femo-cofactor]]
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[[Category: Inhibition]]
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[[Category: Nitrogenase]]
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[[Category: Oxidoreductase]]
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Current revision

CO-bound Nitrogenase MoFe-protein from A. vinelandii

PDB ID 4tkv

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