7z84
From Proteopedia
(Difference between revisions)
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| - | '''Unreleased structure''' | ||
| - | + | ==Complex I from E. coli, DDM/LMNG-purified, under Turnover at pH 8, Open-ready state== | |
| - | + | <StructureSection load='7z84' size='340' side='right'caption='[[7z84]], [[Resolution|resolution]] 2.87Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | + | <table><tr><td colspan='2'>[[7z84]] is a 10 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli_BL21(DE3) Escherichia coli BL21(DE3)]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7Z84 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7Z84 FirstGlance]. <br> | |
| - | + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=3PE:1,2-DIACYL-SN-GLYCERO-3-PHOSPHOETHANOLAMINE'>3PE</scene>, <scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=FES:FE2/S2+(INORGANIC)+CLUSTER'>FES</scene>, <scene name='pdbligand=FMN:FLAVIN+MONONUCLEOTIDE'>FMN</scene>, <scene name='pdbligand=LFA:EICOSANE'>LFA</scene>, <scene name='pdbligand=NAI:1,4-DIHYDRONICOTINAMIDE+ADENINE+DINUCLEOTIDE'>NAI</scene>, <scene name='pdbligand=SF4:IRON/SULFUR+CLUSTER'>SF4</scene></td></tr> | |
| - | [[Category: | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=7z84 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7z84 OCA], [https://pdbe.org/7z84 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7z84 RCSB], [https://www.ebi.ac.uk/pdbsum/7z84 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7z84 ProSAT]</span></td></tr> |
| + | </table> | ||
| + | == Function == | ||
| + | [[https://www.uniprot.org/uniprot/A0A358FP87_9ENTR A0A358FP87_9ENTR]] NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be ubiquinone. 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.[HAMAP-Rule:MF_01394] | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Large Structures]] | ||
| + | [[Category: Kampjut D]] | ||
| + | [[Category: Kravchuk V]] | ||
| + | [[Category: Sazanov L]] | ||
Revision as of 07:46, 21 September 2022
Complex I from E. coli, DDM/LMNG-purified, under Turnover at pH 8, Open-ready state
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