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Yorodumi- PDB-4ub8: Native structure of photosystem II (dataset-2) by a femtosecond X... -
+Open data
-Basic information
Entry | Database: PDB / ID: 4ub8 | ||||||||||||
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Title | Native structure of photosystem II (dataset-2) by a femtosecond X-ray laser | ||||||||||||
Components |
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Keywords | ELECTRON TRANSPORT / PHOTOSYNTHESIS / oxygen evolution / water splitting / photo system II | ||||||||||||
Function / homology | Function and homology information photosystem II oxygen evolving complex / photosystem II assembly / oxygen evolving activity / photosystem II stabilization / photosystem II reaction center / photosystem II / oxidoreductase activity, acting on diphenols and related substances as donors, oxygen as acceptor / photosynthetic electron transport chain / response to herbicide / extrinsic component of membrane ...photosystem II oxygen evolving complex / photosystem II assembly / oxygen evolving activity / photosystem II stabilization / photosystem II reaction center / photosystem II / oxidoreductase activity, acting on diphenols and related substances as donors, oxygen as acceptor / photosynthetic electron transport chain / response to herbicide / extrinsic component of membrane / photosystem II / photosynthesis, light reaction / phosphate ion binding / photosynthetic electron transport in photosystem II / chlorophyll binding / plasma membrane-derived thylakoid membrane / electron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity / photosynthesis / respiratory electron transport chain / manganese ion binding / electron transfer activity / protein stabilization / iron ion binding / heme binding / metal ion binding Similarity search - Function | ||||||||||||
Biological species | Thermosynechococcus vulcanus (bacteria) | ||||||||||||
Method | X-RAY DIFFRACTION / FREE ELECTRON LASER / Resolution: 1.95 Å | ||||||||||||
Authors | Suga, M. / Akita, F. / Hirata, K. / Ueno, G. / Murakami, H. / Nakajima, Y. / Shimizu, T. / Yamashita, K. / Yamamoto, M. / Ago, H. / Shen, J.R. | ||||||||||||
Citation | Journal: Nature / Year: 2015 Title: Native structure of photosystem II at 1.95 angstrom resolution viewed by femtosecond X-ray pulses. Authors: Suga, M. / Akita, F. / Hirata, K. / Ueno, G. / Murakami, H. / Nakajima, Y. / Shimizu, T. / Yamashita, K. / Yamamoto, M. / Ago, H. / Shen, J.R. | ||||||||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 4ub8.cif.gz | 2.6 MB | Display | PDBx/mmCIF format |
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PDB format | pdb4ub8.ent.gz | 2.2 MB | Display | PDB format |
PDBx/mmJSON format | 4ub8.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 4ub8_validation.pdf.gz | 35.3 MB | Display | wwPDB validaton report |
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Full document | 4ub8_full_validation.pdf.gz | 36.4 MB | Display | |
Data in XML | 4ub8_validation.xml.gz | 284.2 KB | Display | |
Data in CIF | 4ub8_validation.cif.gz | 366.9 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/ub/4ub8 ftp://data.pdbj.org/pub/pdb/validation_reports/ub/4ub8 | HTTPS FTP |
-Related structure data
-Links
-Assembly
Deposited unit |
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1 |
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2 |
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Unit cell |
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Details | THE AUTHOR STATES THE EACH BIOLOGICAL UNIT INCLUDES 20 CHAINS BUT THE SUBUNIT IN CHAIN r WAS LOST DURING PURIFICATION OR BECAUSE OF CRYSTAL PACKING. |
-Components
-Protein , 2 types, 4 molecules AaVv
#1: Protein | Mass: 38235.602 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / References: PDB-4UB6, UniProt: P51765*PLUS, photosystem II #16: Protein | Mass: 15148.255 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / References: UniProt: P0A387 |
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-Photosystem II ... , 16 types, 31 molecules BbCcDdHhIiJjKkLlMmOoTtUuYyXxZzR
#2: Protein | Mass: 56068.742 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / References: UniProt: D0VWR1 #3: Protein | Mass: 49668.758 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / References: PDB-4UB6, UniProt: D0VWR7*PLUS #4: Protein | Mass: 38404.949 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / References: UniProt: D0VWR8, photosystem II #7: Protein | Mass: 7227.559 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / References: UniProt: P19052 #8: Protein/peptide | Mass: 4438.255 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / References: UniProt: P12240 #9: Protein/peptide | Mass: 4002.722 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / References: UniProt: Q7DGD4 #10: Protein/peptide | Mass: 4101.911 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / References: PDB-4UB6, UniProt: P19054*PLUS #11: Protein/peptide | Mass: 4299.044 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / References: UniProt: P12241 #12: Protein/peptide | Mass: 4009.682 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / References: PDB-4UB6, UniProt: P12312*PLUS #13: Protein | Mass: 26651.707 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / References: UniProt: D0VWR2 #14: Protein/peptide | Mass: 3777.559 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / References: UniProt: P12313 #15: Protein | Mass: 11655.986 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / References: PDB-4UB6, UniProt: P56152*PLUS #17: Protein/peptide | Mass: 3228.035 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / References: UniProt: D0VWR3 #18: Protein/peptide | Mass: 4191.030 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / References: UniProt: D0VWR4 #19: Protein | Mass: 6766.187 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / References: UniProt: D0VWR5 #20: Protein/peptide | | Mass: 3859.732 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / References: UniProt: P0DM37 |
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-Cytochrome b559 subunit ... , 2 types, 4 molecules EeFf
#5: Protein | Mass: 9580.840 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / References: UniProt: P12238 #6: Protein/peptide | Mass: 4936.704 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / References: UniProt: P12239 |
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-Sugars , 3 types, 41 molecules
#30: Sugar | ChemComp-LMT / #35: Sugar | ChemComp-HTG / #36: Sugar | ChemComp-DGD / |
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-Non-polymers , 18 types, 2636 molecules
#21: Chemical | #22: Chemical | ChemComp-CL / #23: Chemical | #24: Chemical | ChemComp-CLA / #25: Chemical | ChemComp-PHO / #26: Chemical | ChemComp-BCR / #27: Chemical | ChemComp-SQD / #28: Chemical | ChemComp-GOL / #29: Chemical | ChemComp-UNL / Num. of mol.: 19 / Source method: obtained synthetically #31: Chemical | #32: Chemical | ChemComp-PL9 / #33: Chemical | ChemComp-CA / #34: Chemical | ChemComp-LMG / #37: Chemical | ChemComp-LHG / #38: Chemical | #39: Chemical | #40: Chemical | #41: Water | ChemComp-HOH / | |
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-Details
Has protein modification | Y |
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-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION |
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-Sample preparation
Crystal | Density Matthews: 3.42 Å3/Da / Density % sol: 64.05 % |
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Crystal grow | Temperature: 290 K / Method: batch mode / Details: PEG, magnesium sulfate |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: FREE ELECTRON LASER / Site: SACLA / Beamline: BL3 / Wavelength: 1.24 Å |
Detector | Type: RAYONIX MX225HE / Detector: CCD / Date: Mar 16, 2014 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.24 Å / Relative weight: 1 |
Reflection | Resolution: 1.95→62.3 Å / Num. obs: 586125 / % possible obs: 98.4 % / Redundancy: 5.1 % / Net I/σ(I): 3.1 |
-Processing
Software | Name: PHENIX / Version: (phenix.refine: 1.8_1069) / Classification: refinement | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Refinement | Resolution: 1.95→61.904 Å / SU ML: 0.27 / Cross valid method: FREE R-VALUE / σ(F): 1.33 / Phase error: 25.02 / 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 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 1.95→61.904 Å
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Refine LS restraints |
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LS refinement shell |
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Refinement TLS params. | Method: refined / Origin x: -13.2448 Å / Origin y: 13.8442 Å / Origin z: -25.8737 Å
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Refinement TLS group | Selection details: ALL |