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Yorodumi- PDB-9r01: Complex I from Ovis aries in presence of D1 inhibitor, Closed state -
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Open data
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Basic information
| Entry | Database: PDB / ID: 9r01 | |||||||||||||||
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| Title | Complex I from Ovis aries in presence of D1 inhibitor, Closed state | |||||||||||||||
Components |
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Keywords | PROTON TRANSPORT / Complex I / inhibitor / respiration / proton pump / NADH:ubiquinone oxidoreductase / membrane protein / mitochondria | |||||||||||||||
| Function / homology | Function and homology informationmyoblast migration involved in skeletal muscle regeneration / negative regulation of skeletal muscle satellite cell proliferation / positive regulation of macrophage chemotaxis / NADH:ubiquinone reductase (H+-translocating) / ubiquinone binding / mitochondrial ATP synthesis coupled electron transport / mitochondrial electron transport, NADH to ubiquinone / electron transport coupled proton transport / acyl binding / mitochondrial respiratory chain complex I assembly ...myoblast migration involved in skeletal muscle regeneration / negative regulation of skeletal muscle satellite cell proliferation / positive regulation of macrophage chemotaxis / NADH:ubiquinone reductase (H+-translocating) / ubiquinone binding / mitochondrial ATP synthesis coupled electron transport / mitochondrial electron transport, NADH to ubiquinone / electron transport coupled proton transport / acyl binding / mitochondrial respiratory chain complex I assembly / oxidoreductase activity, acting on NAD(P)H / NADH dehydrogenase activity / respiratory chain complex I / NADH dehydrogenase (ubiquinone) activity / positive regulation of myoblast differentiation / acyl carrier activity / quinone binding / ATP synthesis coupled electron transport / positive regulation of lamellipodium assembly / reactive oxygen species metabolic process / aerobic respiration / transcription coregulator activity / electron transport chain / mitochondrial intermembrane space / 2 iron, 2 sulfur cluster binding / mitochondrial membrane / NAD binding / FMN binding / 4 iron, 4 sulfur cluster binding / response to oxidative stress / mitochondrial inner membrane / chromatin / positive regulation of transcription by RNA polymerase II / mitochondrion / membrane / metal ion binding / nucleus Similarity search - Function | |||||||||||||||
| Biological species | ![]() | |||||||||||||||
| Method | ELECTRON MICROSCOPY / single particle reconstruction / cryo EM / Resolution: 3.25 Å | |||||||||||||||
Authors | Sazanov, L. / Petrova, O. | |||||||||||||||
| Funding support | United States, 1items
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Citation | Journal: To Be PublishedTitle: Complex I from Ovis aries in presence of D1 inhibitor Authors: Sazanov, L. / Petrova, O. #1: Journal: To Be PublishedTitle: Real-space refinement in PHENIX for cryo-EM and crystallography Authors: Sazanov, L. | |||||||||||||||
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Structure visualization
| Structure viewer | Molecule: Molmil Jmol/JSmol |
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Downloads & links
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Download
| PDBx/mmCIF format | 9r01.cif.gz | 1.7 MB | Display | PDBx/mmCIF format |
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| PDB format | pdb9r01.ent.gz | Display | PDB format | |
| PDBx/mmJSON format | 9r01.json.gz | Tree view | PDBx/mmJSON format | |
| Others | Other downloads |
-Validation report
| Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/r0/9r01 ftp://data.pdbj.org/pub/pdb/validation_reports/r0/9r01 | HTTPS FTP |
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-Related structure data
| Related structure data | ![]() 53476MC ![]() 9r03C C: citing same article ( M: map data used to model this data |
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| Similar structure data | Similarity search - Function & homology F&H Search |
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Links
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Assembly
| Deposited unit | ![]()
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Components
+NADH-ubiquinone oxidoreductase chain ... , 7 types, 7 molecules AHJKLMN
+NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit ... , 11 types, 11 molecules VYkmqzdefhi
+NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit ... , 9 types, 9 molecules WZnstuvwy
+Protein , 4 types, 5 molecules Xj359
+NADH dehydrogenase [ubiquinone] iron-sulfur protein ... , 5 types, 5 molecules l46bc
+NADH dehydrogenase [ubiquinone] 1 subunit ... , 2 types, 2 molecules ox
+NADH:ubiquinone oxidoreductase subunit ... , 2 types, 2 molecules pg
+Mitochondrial complex I, ... , 2 types, 2 molecules r2
+NADH dehydrogenase [ubiquinone] flavoprotein ... , 2 types, 2 molecules 1a
+Non-polymers , 14 types, 37 molecules 
























+Details
-Experimental details
-Experiment
| Experiment | Method: ELECTRON MICROSCOPY |
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| EM experiment | Aggregation state: PARTICLE / 3D reconstruction method: single particle reconstruction |
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Sample preparation
| Component | Name: Composite map of Complex I from Ovis aries in presence of D1 inhibitor, Closed state Type: COMPLEX / Entity ID: #1-#44 / Source: NATURAL |
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| Molecular weight | Value: 1 MDa / Experimental value: YES |
| Source (natural) | Organism: ![]() |
| Buffer solution | pH: 7.4 / Details: 50mM NaCl, 1mM EDTA, 0.02% LMNG |
| Buffer component | Conc.: 20 mM / Name: Hepes / Formula: C8H18N2O4S |
| Specimen | Conc.: 3 mg/ml / Embedding applied: NO / Shadowing applied: NO / Staining applied: NO / Vitrification applied: YES |
| Specimen support | Grid material: COPPER / Grid mesh size: 200 divisions/in. / Grid type: Quantifoil R0.6/1 |
| Vitrification | Instrument: FEI VITROBOT MARK IV / Cryogen name: ETHANE / Humidity: 100 % |
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Electron microscopy imaging
| Microscopy | Model: TFS GLACIOS |
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| Electron gun | Electron source: FIELD EMISSION GUN / Accelerating voltage: 200 kV / Illumination mode: FLOOD BEAM |
| Electron lens | Mode: BRIGHT FIELD / Nominal magnification: 120000 X / Nominal defocus max: 2000 nm / Nominal defocus min: 1000 nm / Cs: 2.7 mm / C2 aperture diameter: 50 µm |
| Specimen holder | Cryogen: NITROGEN |
| Image recording | Average exposure time: 3.39 sec. / Electron dose: 90 e/Å2 / Detector mode: INTEGRATING / Film or detector model: FEI FALCON III (4k x 4k) / Num. of grids imaged: 1 / Num. of real images: 4167 |
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Processing
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| CTF correction | Type: PHASE FLIPPING AND AMPLITUDE CORRECTION | ||||||||||||||||||||||||
| Particle selection | Num. of particles selected: 448410 | ||||||||||||||||||||||||
| 3D reconstruction | Resolution: 3.25 Å / Resolution method: FSC 0.143 CUT-OFF / Num. of particles: 50108 / Symmetry type: POINT | ||||||||||||||||||||||||
| Atomic model building | Protocol: FLEXIBLE FIT / Space: REAL | ||||||||||||||||||||||||
| Atomic model building | PDB-ID: 6ZKK Accession code: 6ZKK / Source name: PDB / Type: experimental model | ||||||||||||||||||||||||
| Refine LS restraints |
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About Yorodumi





United States, 1items
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FIELD EMISSION GUN
