7qqa: Difference between revisions
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==MgADP-bound Fe protein of the iron-only nitrogenase from Azotobacter vinelandii== | ==MgADP-bound Fe protein of the iron-only nitrogenase from Azotobacter vinelandii== | ||
<StructureSection load='7qqa' size='340' side='right'caption='[[7qqa]]' scene=''> | <StructureSection load='7qqa' size='340' side='right'caption='[[7qqa]], [[Resolution|resolution]] 1.79Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7QQA OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7QQA FirstGlance]. <br> | <table><tr><td colspan='2'>[[7qqa]] 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=7QQA OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7QQA FirstGlance]. <br> | ||
</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=7qqa FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7qqa OCA], [https://pdbe.org/7qqa PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7qqa RCSB], [https://www.ebi.ac.uk/pdbsum/7qqa PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7qqa ProSAT]</span></td></tr> | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.79Å</td></tr> | ||
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ADP:ADENOSINE-5-DIPHOSPHATE'>ADP</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=SF4:IRON/SULFUR+CLUSTER'>SF4</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=7qqa FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7qqa OCA], [https://pdbe.org/7qqa PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7qqa RCSB], [https://www.ebi.ac.uk/pdbsum/7qqa PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7qqa ProSAT]</span></td></tr> | |||
</table> | </table> | ||
== Function == | |||
[https://www.uniprot.org/uniprot/C1DK95_AZOVD C1DK95_AZOVD] 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.[ARBA:ARBA00004064] The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein and the molybdenum-iron protein.[HAMAP-Rule:MF_00533] | |||
==See Also== | |||
*[[Nitrogenase 3D structures|Nitrogenase 3D structures]] | |||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: Azotobacter vinelandii]] | |||
[[Category: Large Structures]] | [[Category: Large Structures]] | ||
[[Category: Einsle O]] | [[Category: Einsle O]] | ||
