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Open data
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Basic information
| Entry | Database: PDB / ID: 8h9s | |||||||||||||||||||||||||||||||||
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| Title | Human ATP synthase state 1 (combined) | |||||||||||||||||||||||||||||||||
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Keywords | MEMBRANE PROTEIN / ATP synthase | |||||||||||||||||||||||||||||||||
| Function / homology | Function and homology informationmitochondrial proton-transporting ATP synthase complex binding / regulation of ATP metabolic process / negative regulation of cell adhesion involved in substrate-bound cell migration / Formation of ATP by chemiosmotic coupling / Cristae formation / regulation of protein targeting to mitochondrion / estradiol binding / positive regulation of proteolysis involved in protein catabolic process / negative regulation of mitochondrial ATP synthesis coupled proton transport / angiostatin binding ...mitochondrial proton-transporting ATP synthase complex binding / regulation of ATP metabolic process / negative regulation of cell adhesion involved in substrate-bound cell migration / Formation of ATP by chemiosmotic coupling / Cristae formation / regulation of protein targeting to mitochondrion / estradiol binding / positive regulation of proteolysis involved in protein catabolic process / negative regulation of mitochondrial ATP synthesis coupled proton transport / angiostatin binding / negative regulation of hydrolase activity / ATP biosynthetic process / mitochondrial depolarization / ATPase inhibitor activity / mitochondrial proton-transporting ATP synthase complex assembly / positive regulation of type 2 mitophagy / Mitochondrial protein import / positive regulation of mitochondrial outer membrane permeabilization involved in apoptotic signaling pathway / cellular response to interleukin-7 / proton channel activity / oxidative phosphorylation / heme biosynthetic process / response to copper ion / response to muscle activity / negative regulation of endothelial cell proliferation / cellular response to cytokine stimulus / proton transmembrane transporter activity / proton motive force-driven ATP synthesis / proton-transporting two-sector ATPase complex, proton-transporting domain / MHC class I protein binding / mitochondrial nucleoid / proton motive force-driven mitochondrial ATP synthesis / proton-transporting ATPase activity, rotational mechanism / enzyme inhibitor activity / positive regulation of blood vessel endothelial cell migration / response to hyperoxia / cellular response to dexamethasone stimulus / H+-transporting two-sector ATPase / proton-transporting ATP synthase complex / proton-transporting ATP synthase activity, rotational mechanism / Mitochondrial protein degradation / substantia nigra development / cellular response to nitric oxide / proton transmembrane transport / reactive oxygen species metabolic process / aerobic respiration / cellular response to cAMP / erythrocyte differentiation / regulation of intracellular pH / generation of precursor metabolites and energy / Transcriptional activation of mitochondrial biogenesis / ADP binding / mitochondrial membrane / lipid metabolic process / fibrillar center / osteoblast differentiation / ATPase binding / protease binding / response to ethanol / angiogenesis / nuclear membrane / calmodulin binding / hydrolase activity / mitochondrial inner membrane / mitochondrial matrix / membrane raft / lipid binding / protein-containing complex binding / structural molecule activity / enzyme binding / cell surface / protein-containing complex / ATP hydrolysis activity / mitochondrion / RNA binding / extracellular exosome / ATP binding / identical protein binding / nucleus / membrane / plasma membrane / cytoplasm Similarity search - Function | |||||||||||||||||||||||||||||||||
| Biological species | Homo sapiens (human) | |||||||||||||||||||||||||||||||||
| Method | ELECTRON MICROSCOPY / single particle reconstruction / cryo EM / Resolution: 2.53 Å | |||||||||||||||||||||||||||||||||
Authors | Lai, Y. / Zhang, Y. / Liu, F. / Gao, Y. / Gong, H. / Rao, Z. | |||||||||||||||||||||||||||||||||
| Funding support | China, 4items
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Citation | Journal: Mol Cell / Year: 2023Title: Structure of the human ATP synthase. Authors: Yuezheng Lai / Yuying Zhang / Shan Zhou / Jinxu Xu / Zhanqiang Du / Ziyan Feng / Long Yu / Ziqing Zhao / Weiwei Wang / Yanting Tang / Xiuna Yang / Luke W Guddat / Fengjiang Liu / Yan Gao / ...Authors: Yuezheng Lai / Yuying Zhang / Shan Zhou / Jinxu Xu / Zhanqiang Du / Ziyan Feng / Long Yu / Ziqing Zhao / Weiwei Wang / Yanting Tang / Xiuna Yang / Luke W Guddat / Fengjiang Liu / Yan Gao / Zihe Rao / Hongri Gong / ![]() Abstract: Biological energy currency ATP is produced by FF-ATP synthase. However, the molecular mechanism for human ATP synthase action remains unknown. Here, we present snapshot images for three main ...Biological energy currency ATP is produced by FF-ATP synthase. However, the molecular mechanism for human ATP synthase action remains unknown. Here, we present snapshot images for three main rotational states and one substate of human ATP synthase using cryoelectron microscopy. These structures reveal that the release of ADP occurs when the β subunit of FF-ATP synthase is in the open conformation, showing how ADP binding is coordinated during synthesis. The accommodation of the symmetry mismatch between F and F motors is resolved by the torsional flexing of the entire complex, especially the γ subunit, and the rotational substep of the c subunit. Water molecules are identified in the inlet and outlet half-channels, suggesting that the proton transfer in these two half-channels proceed via a Grotthus mechanism. Clinically relevant mutations are mapped to the structure, showing that they are mainly located at the subunit-subunit interfaces, thus causing instability of the complex. | |||||||||||||||||||||||||||||||||
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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 | 8h9s.cif.gz | 849.1 KB | Display | PDBx/mmCIF format |
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| PDB format | pdb8h9s.ent.gz | Display | PDB format | |
| PDBx/mmJSON format | 8h9s.json.gz | Tree view | PDBx/mmJSON format | |
| Others | Other downloads |
-Validation report
| Summary document | 8h9s_validation.pdf.gz | 1.5 MB | Display | wwPDB validaton report |
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| Full document | 8h9s_full_validation.pdf.gz | 1.5 MB | Display | |
| Data in XML | 8h9s_validation.xml.gz | 124.9 KB | Display | |
| Data in CIF | 8h9s_validation.cif.gz | 197.2 KB | Display | |
| Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/h9/8h9s ftp://data.pdbj.org/pub/pdb/validation_reports/h9/8h9s | HTTPS FTP |
-Related structure data
| Related structure data | ![]() 34580MC ![]() 8h9eC ![]() 8h9fC ![]() 8h9gC ![]() 8h9iC ![]() 8h9jC ![]() 8h9kC ![]() 8h9lC ![]() 8h9mC ![]() 8h9nC ![]() 8h9pC ![]() 8h9qC ![]() 8h9rC ![]() 8h9tC ![]() 8h9uC ![]() 8h9vC M: map data used to model this data C: citing same article ( |
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| Similar structure data | Similarity search - Function & homology F&H Search |
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Assembly
| Deposited unit | ![]()
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Components
-ATP synthase F(0) complex subunit ... , 2 types, 9 molecules K12345678
| #1: Protein | Mass: 24658.586 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P24539 |
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| #9: Protein | Mass: 7610.954 Da / Num. of mol.: 8 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P05496 |
-Protein , 3 types, 3 molecules LJQ
| #2: Protein | Mass: 12606.499 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P18859 |
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| #7: Protein | Mass: 9540.627 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: Q9UII2 |
| #14: Protein | Mass: 8000.634 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P03928 |
-ATP synthase subunit ... , 12 types, 16 molecules MABCEFDGOHINPRST
| #3: Protein | Mass: 18383.982 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: O75947 | ||||||||||||||||||||
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| #4: Protein | Mass: 55276.160 Da / Num. of mol.: 3 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P25705#5: Protein | Mass: 51821.965 Da / Num. of mol.: 3 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P06576#6: Protein | | Mass: 30207.752 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P36542#8: Protein | | Mass: 20904.488 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P48047#10: Protein | | Mass: 15029.817 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P30049#11: Protein | | Mass: 5790.779 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P56381#12: Protein | | Mass: 24833.102 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P00846#13: Protein | | Mass: 6673.053 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P56378#15: Protein | | Mass: 10804.686 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P56134#16: Protein | | Mass: 11309.226 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: O75964#17: Protein | | Mass: 7947.215 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P56385 |
-Non-polymers , 5 types, 13 molecules 








| #18: Chemical | | #19: Chemical | #20: Chemical | ChemComp-MG / #21: Chemical | #22: Chemical | ChemComp-3PH / | |
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-Details
| Has ligand of interest | Y |
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| Has protein modification | N |
-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: Human ATP synthase / Type: COMPLEX / Entity ID: #1-#17 / Source: NATURAL |
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| Molecular weight | Value: 0.6 MDa / Experimental value: YES |
| Source (natural) | Organism: Homo sapiens (human) |
| Buffer solution | pH: 7.4 |
| Specimen | Embedding applied: NO / Shadowing applied: NO / Staining applied: NO / Vitrification applied: YES |
| Specimen support | Grid type: Quantifoil R1.2/1.3 |
| Vitrification | Cryogen name: ETHANE |
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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 FIELD / Nominal defocus max: 2400 nm / Nominal defocus min: 1200 nm |
| Specimen holder | Cryogen: NITROGEN |
| Image recording | Electron dose: 50 e/Å2 / Film or detector model: FEI FALCON IV (4k x 4k) |
| EM imaging optics | Energyfilter name: TFS Selectris X / Energyfilter slit width: 10 eV |
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Processing
| Software | Name: PHENIX / Version: 1.16_3549: / Classification: refinement | ||||||||||||||||||||||||
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| EM software |
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| CTF correction | Type: PHASE FLIPPING AND AMPLITUDE CORRECTION | ||||||||||||||||||||||||
| 3D reconstruction | Resolution: 2.53 Å / Resolution method: FSC 0.143 CUT-OFF / Num. of particles: 68388 / Symmetry type: POINT | ||||||||||||||||||||||||
| Refine LS restraints |
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Homo sapiens (human)
China, 4items
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