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Yorodumi- PDB-5y5s: Structure of photosynthetic LH1-RC super-complex at 1.9 angstrom ... -
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Open data
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Basic information
| Entry | Database: PDB / ID: 5y5s | ||||||||||||
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| Title | Structure of photosynthetic LH1-RC super-complex at 1.9 angstrom resolution | ||||||||||||
Components |
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Keywords | PHOTOSYNTHESIS / LH1-RC / purple bacteria | ||||||||||||
| Function / homology | Function and homology informationorganelle inner membrane / plasma membrane-derived chromatophore membrane / plasma membrane light-harvesting complex / bacteriochlorophyll binding / photosynthetic electron transport in photosystem II / photosynthesis, light reaction / photosynthesis / endomembrane system / electron transfer activity / iron ion binding ...organelle inner membrane / plasma membrane-derived chromatophore membrane / plasma membrane light-harvesting complex / bacteriochlorophyll binding / photosynthetic electron transport in photosystem II / photosynthesis, light reaction / photosynthesis / endomembrane system / electron transfer activity / iron ion binding / heme binding / metal ion binding / membrane / plasma membrane Similarity search - Function | ||||||||||||
| Biological species | Thermochromatium tepidum (bacteria) | ||||||||||||
| Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / molecular replacement / Resolution: 1.9 Å | ||||||||||||
Authors | Yu, L.-J. / Suga, M. / Wang-Otomo, Z.-Y. / Shen, J.-R. | ||||||||||||
Citation | Journal: Nature / Year: 2018Title: Structure of photosynthetic LH1-RC supercomplex at 1.9 angstrom resolution. Authors: Yu, L.-J. / Suga, M. / Wang-Otomo, Z.-Y. / Shen, J.R. | ||||||||||||
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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 | 5y5s.cif.gz | 1.4 MB | Display | PDBx/mmCIF format |
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| PDB format | pdb5y5s.ent.gz | 1.2 MB | Display | PDB format |
| PDBx/mmJSON format | 5y5s.json.gz | Tree view | PDBx/mmJSON format | |
| Others | Other downloads |
-Validation report
| Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/y5/5y5s ftp://data.pdbj.org/pub/pdb/validation_reports/y5/5y5s | HTTPS FTP |
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-Related structure data
| Related structure data | ![]() 3wmmS S: Starting model for refinement |
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| Similar structure data |
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Links
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Assembly
| Deposited unit | ![]()
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| Unit cell |
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| Components on special symmetry positions |
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Components
-Photosynthetic reaction center ... , 4 types, 4 molecules CLMH
| #1: Protein | Mass: 43177.531 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Thermochromatium tepidum (bacteria) / References: UniProt: D2Z0P5 |
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| #2: Protein | Mass: 31520.771 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Thermochromatium tepidum (bacteria) / References: UniProt: D2Z0P3 |
| #3: Protein | Mass: 36605.715 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Thermochromatium tepidum (bacteria) / References: UniProt: A8ASG6 |
| #4: Protein | Mass: 28213.305 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Thermochromatium tepidum (bacteria) / References: UniProt: D2Z0P9 |
-Protein / Protein/peptide / Sugars , 3 types, 34 molecules ADFIKOQSUWY13579BEGJNPRTVXZ246...
| #23: Sugar | | #5: Protein | Mass: 7034.442 Da / Num. of mol.: 16 / Source method: isolated from a natural source / Source: (natural) Thermochromatium tepidum (bacteria) / References: UniProt: D2Z0P2#6: Protein/peptide | Mass: 5534.452 Da / Num. of mol.: 16 / Source method: isolated from a natural source / Source: (natural) Thermochromatium tepidum (bacteria) / References: UniProt: D2Z0P1 |
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-Non-polymers , 18 types, 1096 molecules 
































| #7: Chemical | ChemComp-HEC / #8: Chemical | ChemComp-MG / | #9: Chemical | #10: Chemical | #11: Chemical | ChemComp-LHG / | #12: Chemical | ChemComp-PGV / ( #13: Chemical | ChemComp-BCL / #14: Chemical | #15: Chemical | ChemComp-UQ8 / #16: Chemical | ChemComp-UNL / Num. of mol.: 16 / Source method: obtained synthetically #17: Chemical | ChemComp-FE / | #18: Chemical | ChemComp-MQ8 / | #19: Chemical | ChemComp-CRT / #20: Chemical | ChemComp-PEF / #21: Chemical | ChemComp-LDA / #22: Chemical | ChemComp-CDL / #24: Chemical | ChemComp-CA / #25: Water | ChemComp-HOH / | |
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-Details
| Has protein modification | Y |
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| Nonpolymer details | UNL IN THIS STRUCTURE WAS TUBE-LIKE ELECTRON DENSITY, MIGHT BE A TAIL OF LIPID OR DETERGENT, WHICH ...UNL IN THIS STRUCTURE WAS TUBE-LIKE ELECTRON DENSITY, MIGHT BE A TAIL OF LIPID OR DETERGENT, WHICH COULD NOT BE ASSIGNED UNAMBIGUOU |
-Experimental details
-Experiment
| Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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Sample preparation
| Crystal | Density Matthews: 3.22 Å3/Da / Density % sol: 61.85 % |
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| Crystal grow | Temperature: 293 K / Method: batch mode / Details: PEG 1450, calcium chloride, octyl-phosphocholine |
-Data collection
| Diffraction | Mean temperature: 100 K |
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| Diffraction source | Source: SYNCHROTRON / Site: SPring-8 / Beamline: BL41XU / Wavelength: 1 Å |
| Detector | Type: DECTRIS PILATUS3 S 6M / Detector: PIXEL / Date: Jan 20, 2015 |
| Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
| Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
| Reflection | Resolution: 1.9→46.919 Å / Num. obs: 338604 / % possible obs: 99.95 % / Redundancy: 9.2 % / Biso Wilson estimate: 39.96 Å2 / CC1/2: 0.997 / Rmerge(I) obs: 0.1035 / Rpim(I) all: 0.035 / Net I/σ(I): 9.47 |
| Reflection shell | Resolution: 1.9→1.968 Å / Redundancy: 8 % / Mean I/σ(I) obs: 1.14 / Num. unique obs: 33819 / CC1/2: 0.557 / Rpim(I) all: 0.6936 / % possible all: 99.98 |
-Phasing
| Phasing | Method: molecular replacement |
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Processing
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| Refinement | Method to determine structure: MOLECULAR REPLACEMENTStarting model: 3WMM Resolution: 1.9→46.919 Å / SU ML: 0.24 / Cross valid method: FREE R-VALUE / σ(F): 1.34 / Phase error: 25.55 / Stereochemistry target values: ML
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| Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Displacement parameters | Biso max: 165.53 Å2 / Biso mean: 65.4864 Å2 / Biso min: 26.36 Å2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Refinement step | Cycle: final / Resolution: 1.9→46.919 Å
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| Refine LS restraints |
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| LS refinement shell | Refine-ID: X-RAY DIFFRACTION / Rfactor Rfree error: 0 / Total num. of bins used: 30 / % reflection obs: 100 %
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| Refinement TLS params. | Method: refined / Origin x: -40.6459 Å / Origin y: 30.5496 Å / Origin z: 52.8476 Å
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| Refinement TLS group |
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Thermochromatium tepidum (bacteria)
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