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6n4k

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==Dithionite-reduced nucleotide-free form of the nitrogenase Fe-protein from A. vinelandii==
==Dithionite-reduced nucleotide-free form of the nitrogenase Fe-protein from A. vinelandii==
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<StructureSection load='6n4k' size='340' side='right' caption='[[6n4k]], [[Resolution|resolution]] 1.76&Aring;' scene=''>
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<StructureSection load='6n4k' size='340' side='right'caption='[[6n4k]], [[Resolution|resolution]] 1.76&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[6n4k]] is a 2 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=6N4K OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6N4K FirstGlance]. <br>
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<table><tr><td colspan='2'>[[6n4k]] is a 2 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=6N4K OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6N4K 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=SF4:IRON/SULFUR+CLUSTER'>SF4</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]] 1.756&#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/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='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=SF4:IRON/SULFUR+CLUSTER'>SF4</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=6n4k FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6n4k OCA], [http://pdbe.org/6n4k PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6n4k RCSB], [http://www.ebi.ac.uk/pdbsum/6n4k PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6n4k 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=6n4k FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6n4k OCA], [https://pdbe.org/6n4k PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6n4k RCSB], [https://www.ebi.ac.uk/pdbsum/6n4k PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6n4k ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/NIFH1_AZOVI NIFH1_AZOVI]] The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein (component 2) and a component 1 which is either a molybdenum-iron protein, a vanadium-iron, or an iron-iron protein.[HAMAP-Rule:MF_00533]
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[https://www.uniprot.org/uniprot/NIFH1_AZOVI NIFH1_AZOVI] The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein (component 2) and a component 1 which is either a molybdenum-iron protein, a vanadium-iron, or an iron-iron protein.[HAMAP-Rule:MF_00533]
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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</div>
</div>
<div class="pdbe-citations 6n4k" style="background-color:#fffaf0;"></div>
<div class="pdbe-citations 6n4k" 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: 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: Wenke, B B]]
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[[Category: Wenke BB]]
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[[Category: Iron sulfur cluster]]
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[[Category: Oxidoreductase]]
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Current revision

Dithionite-reduced nucleotide-free form of the nitrogenase Fe-protein from A. vinelandii

PDB ID 6n4k

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