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Yorodumi- PDB-6jlk: XFEL structure of cyanobacterial photosystem II (1F state, dataset1) -
+Open data
-Basic information
Entry | Database: PDB / ID: 6jlk | |||||||||
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Title | XFEL structure of cyanobacterial photosystem II (1F state, dataset1) | |||||||||
Components |
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Keywords | PHOTOSYNTHESIS / photosystem II / PSII / membrane protein | |||||||||
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 / photosystem II ...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 / photosystem II / extrinsic component of membrane / photosynthetic electron transport in photosystem II / chlorophyll binding / plasma membrane-derived thylakoid membrane / photosynthesis, light reaction / electron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity / phosphate ion binding / 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 / MOLECULAR REPLACEMENT / Resolution: 2.15 Å | |||||||||
Authors | Suga, M. / Shen, J.R. | |||||||||
Funding support | Japan, 1items
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Citation | Journal: Science / Year: 2019 Title: An oxyl/oxo mechanism for oxygen-oxygen coupling in PSII revealed by an x-ray free-electron laser. Authors: Suga, M. / Akita, F. / Yamashita, K. / Nakajima, Y. / Ueno, G. / Li, H. / Yamane, T. / Hirata, K. / Umena, Y. / Yonekura, S. / Yu, L.J. / Murakami, H. / Nomura, T. / Kimura, T. / Kubo, M. / ...Authors: Suga, M. / Akita, F. / Yamashita, K. / Nakajima, Y. / Ueno, G. / Li, H. / Yamane, T. / Hirata, K. / Umena, Y. / Yonekura, S. / Yu, L.J. / Murakami, H. / Nomura, T. / Kimura, T. / Kubo, M. / Baba, S. / Kumasaka, T. / Tono, K. / Yabashi, M. / Isobe, H. / Yamaguchi, 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 | 6jlk.cif.gz | 2.7 MB | Display | PDBx/mmCIF format |
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PDB format | pdb6jlk.ent.gz | 2.3 MB | Display | PDB format |
PDBx/mmJSON format | 6jlk.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 6jlk_validation.pdf.gz | 35.9 MB | Display | wwPDB validaton report |
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Full document | 6jlk_full_validation.pdf.gz | 37.3 MB | Display | |
Data in XML | 6jlk_validation.xml.gz | 289.9 KB | Display | |
Data in CIF | 6jlk_validation.cif.gz | 377.4 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/jl/6jlk ftp://data.pdbj.org/pub/pdb/validation_reports/jl/6jlk | HTTPS FTP |
-Related structure data
Related structure data | 6jljSC 6jllC 6jlmC 6jlnC 6jloC 6jlpC S: Starting model for refinement C: citing same article (ref.) |
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Similar structure data |
-Links
-Assembly
Deposited unit |
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1 |
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Unit cell |
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-Components
-Photosystem II ... , 17 types, 33 molecules AaBbCcDdHhIiJjKkLlMmOoTtUuYyXx...
#1: Protein | Mass: 38235.602 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / References: UniProt: P51765, photosystem II #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: UniProt: D0VWR7 #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: 3974.712 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: UniProt: P19054 #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: UniProt: P12312 #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: 3906.738 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: UniProt: P56152 #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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-Protein , 1 types, 2 molecules Vv
#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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-Sugars , 3 types, 41 molecules
#29: Sugar | ChemComp-LMT / #35: Sugar | ChemComp-HTG / #36: Sugar | ChemComp-DGD / |
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-Non-polymers , 17 types, 2795 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 / #30: Chemical | #31: Chemical | ChemComp-PL9 / #32: Chemical | ChemComp-UNL / Num. of mol.: 18 / Source method: obtained synthetically #33: Chemical | ChemComp-LMG / #34: Chemical | ChemComp-CA / #37: Chemical | ChemComp-LHG / #38: Chemical | ChemComp-HEM / #39: Chemical | #40: Water | ChemComp-HOH / | |
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-Details
Has protein modification | Y |
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Sequence details | ABOUT PRO A(a) 279, LEU K(k) 33, TRP K(k) 39 AND LEU M(m) 8, THE AUTHOR CONFIRMED BY ELECTRON ...ABOUT PRO A(a) 279, LEU K(k) 33, TRP K(k) 39 AND LEU M(m) 8, THE AUTHOR CONFIRMED BY ELECTRON DENSITY MAP. SEQUENCE DIFFERENCE |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 3.4 Å3/Da / Density % sol: 63.79 % |
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Crystal grow | Temperature: 293 K / Method: batch mode / Details: PEG, magnesium sulfate |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: Y |
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Diffraction source | Source: FREE ELECTRON LASER / Site: SACLA / Beamline: BL3 / Wavelength: 1.2398 Å |
Detector | Type: RAYONIX MX300-HS / Detector: CCD / Date: Nov 1, 2016 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.2398 Å / Relative weight: 1 |
Reflection | Resolution: 2.15→50 Å / Num. obs: 407701 / % possible obs: 100 % / Redundancy: 1269 % / CC1/2: 0.996 / Net I/σ(I): 10.8 |
Reflection shell | Resolution: 2.15→2.23 Å / Num. unique obs: 46395 / CC1/2: 0.38 |
Serial crystallography sample delivery | Method: fixed target |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 6JLJ Resolution: 2.15→19.985 Å / SU ML: 0.24 / Cross valid method: FREE R-VALUE / σ(F): 1.35 / Phase error: 20.95
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 2.15→19.985 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: 13.0781 Å / Origin y: -13.7806 Å / Origin z: -25.4096 Å
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Refinement TLS group | Selection details: all |