8qhk
From Proteopedia
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| - | '''Unreleased structure''' | ||
| - | + | ==Crystal structure of reduced respiratory Complex I subunits NuoEF from Aquifex aeolicus bound to reduced 3-acetylpyridine adenine dinucleotide== | |
| - | + | <StructureSection load='8qhk' size='340' side='right'caption='[[8qhk]], [[Resolution|resolution]] 1.95Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | + | <table><tr><td colspan='2'>[[8qhk]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Aquifex_aeolicus_VF5 Aquifex aeolicus VF5]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=8QHK OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=8QHK FirstGlance]. <br> | |
| - | + | </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> | |
| - | [[Category: | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=AP0:ACETYL+PYRIDINE+ADENINE+DINUCLEOTIDE,+REDUCED'>AP0</scene>, <scene name='pdbligand=FES:FE2/S2+(INORGANIC)+CLUSTER'>FES</scene>, <scene name='pdbligand=FNR:1-DEOXY-1-(7,8-DIMETHYL-2,4-DIOXO-3,4-DIHYDRO-2H-BENZO[G]PTERIDIN-1-ID-10(5H)-YL)-5-O-PHOSPHONATO-D-RIBITOL'>FNR</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene>, <scene name='pdbligand=SF4:IRON/SULFUR+CLUSTER'>SF4</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</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=8qhk FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=8qhk OCA], [https://pdbe.org/8qhk PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=8qhk RCSB], [https://www.ebi.ac.uk/pdbsum/8qhk PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=8qhk ProSAT]</span></td></tr> | ||
| + | </table> | ||
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/NUOE_AQUAE NUOE_AQUAE] NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient (By similarity). | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Aquifex aeolicus VF5]] | ||
| + | [[Category: Large Structures]] | ||
| + | [[Category: Bucka S]] | ||
| + | [[Category: Friedrich T]] | ||
| + | [[Category: Wohlwend D]] | ||
Current revision
Crystal structure of reduced respiratory Complex I subunits NuoEF from Aquifex aeolicus bound to reduced 3-acetylpyridine adenine dinucleotide
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