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Yorodumi- PDB-8sgp: human liver mitochondrial Medium-chain specific acyl-CoA dehydrogenase -
+Open data
-Basic information
Entry | Database: PDB / ID: 8sgp | ||||||
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Title | human liver mitochondrial Medium-chain specific acyl-CoA dehydrogenase | ||||||
Components | Medium-chain specific acyl-CoA dehydrogenase, mitochondrial | ||||||
Keywords | OXIDOREDUCTASE / human / liver / mitochondrial / Medium-chain specific acyl-CoA dehydrogenase | ||||||
Function / homology | Function and homology information medium-chain fatty acid catabolic process / mitochondrial fatty acid beta-oxidation of unsaturated fatty acids / carnitine metabolic process, CoA-linked / medium-chain acyl-CoA dehydrogenase / Beta oxidation of octanoyl-CoA to hexanoyl-CoA / Beta oxidation of decanoyl-CoA to octanoyl-CoA-CoA / medium-chain fatty acyl-CoA dehydrogenase activity / carnitine biosynthetic process / fatty acid beta-oxidation using acyl-CoA dehydrogenase / medium-chain fatty acid metabolic process ...medium-chain fatty acid catabolic process / mitochondrial fatty acid beta-oxidation of unsaturated fatty acids / carnitine metabolic process, CoA-linked / medium-chain acyl-CoA dehydrogenase / Beta oxidation of octanoyl-CoA to hexanoyl-CoA / Beta oxidation of decanoyl-CoA to octanoyl-CoA-CoA / medium-chain fatty acyl-CoA dehydrogenase activity / carnitine biosynthetic process / fatty acid beta-oxidation using acyl-CoA dehydrogenase / medium-chain fatty acid metabolic process / acyl-CoA dehydrogenase activity / cardiac muscle cell differentiation / glycogen biosynthetic process / regulation of gluconeogenesis / fatty acid beta-oxidation / response to starvation / response to cold / post-embryonic development / liver development / mitochondrial membrane / PPARA activates gene expression / flavin adenine dinucleotide binding / mitochondrial matrix / axon / mitochondrion / identical protein binding / nucleus / cytoplasm Similarity search - Function | ||||||
Biological species | Homo sapiens (human) | ||||||
Method | ELECTRON MICROSCOPY / single particle reconstruction / cryo EM / Resolution: 2.69 Å | ||||||
Authors | Zhang, Z. | ||||||
Funding support | United States, 1items
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Citation | Journal: Mol Cell Proteomics / Year: 2023 Title: High-Resolution Structural Proteomics of Mitochondria Using the 'Build and Retrieve' Methodology. Authors: Zhemin Zhang / Marios L Tringides / Christopher E Morgan / Masaru Miyagi / Jason A Mears / Charles L Hoppel / Edward W Yu / Abstract: The application of integrated systems biology to the field of structural biology is a promising new direction, although it is still in the infant stages of development. Here we report the use of ...The application of integrated systems biology to the field of structural biology is a promising new direction, although it is still in the infant stages of development. Here we report the use of single particle cryo-EM to identify multiple proteins from three enriched heterogeneous fractions prepared from human liver mitochondrial lysate. We simultaneously identify and solve high-resolution structures of nine essential mitochondrial enzymes with key metabolic functions, including fatty acid catabolism, reactive oxidative species clearance, and amino acid metabolism. Our methodology also identified multiple distinct members of the acyl-CoA dehydrogenase family. This work highlights the potential of cryo-EM to explore tissue proteomics at the atomic level. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 8sgp.cif.gz | 261.2 KB | Display | PDBx/mmCIF format |
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PDB format | pdb8sgp.ent.gz | 211.5 KB | Display | PDB format |
PDBx/mmJSON format | 8sgp.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/sg/8sgp ftp://data.pdbj.org/pub/pdb/validation_reports/sg/8sgp | HTTPS FTP |
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-Related structure data
Related structure data | 40463MC 8sgrC 8sgsC 8sgvC 8shsC 8sk6C 8sk8C 8skrC 8sksC M: map data used to model this data C: citing same article (ref.) |
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Similar structure data | Similarity search - Function & homologyF&H Search |
-Links
-Assembly
Deposited unit |
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1 |
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-Components
#1: Protein | Mass: 46648.273 Da / Num. of mol.: 4 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) References: UniProt: P11310, medium-chain acyl-CoA dehydrogenase #2: Chemical | ChemComp-FAD / Has ligand of interest | N | |
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-Experimental details
-Experiment
Experiment | Method: ELECTRON MICROSCOPY |
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EM experiment | Aggregation state: PARTICLE / 3D reconstruction method: single particle reconstruction |
-Sample preparation
Component | Name: Medium-chain specific acyl-CoA dehydrogenase / Type: COMPLEX / Entity ID: #1 / Source: NATURAL |
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Source (natural) | Organism: Homo sapiens (human) |
Source (recombinant) | Organism: Escherichia coli (E. coli) |
Buffer solution | pH: 7.5 |
Specimen | Embedding applied: NO / Shadowing applied: NO / Staining applied: NO / Vitrification applied: YES |
Vitrification | Cryogen name: ETHANE |
-Electron microscopy imaging
Experimental equipment | Model: Titan Krios / Image courtesy: FEI Company |
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Microscopy | Model: FEI TITAN KRIOS |
Electron gun | Electron source: FIELD EMISSION GUN / Accelerating voltage: 300 kV / Illumination mode: FLOOD BEAM |
Electron lens | Mode: BRIGHT FIELDBright-field microscopy / Nominal magnification: 105000 X / Nominal defocus max: 1500 nm / Nominal defocus min: 800 nm |
Image recording | Electron dose: 35 e/Å2 / Film or detector model: GATAN K3 BIOQUANTUM (6k x 4k) |
-Processing
Software | Name: PHENIX / Version: 1.20.1_4487: / Classification: refinement | ||||||||||||||||||||||||
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CTF correction | Type: PHASE FLIPPING AND AMPLITUDE CORRECTION | ||||||||||||||||||||||||
3D reconstruction | Resolution: 2.69 Å / Resolution method: FSC 0.143 CUT-OFF / Num. of particles: 18616 / Symmetry type: POINT | ||||||||||||||||||||||||
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