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Yorodumi- PDB-8ir5: XFEL structure of cyanobacterial photosystem II under dark conditions -
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Open data
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Basic information
| Entry | Database: PDB / ID: 8ir5 | |||||||||
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| Title | XFEL structure of cyanobacterial photosystem II under dark conditions | |||||||||
Components |
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Keywords | PHOTOSYNTHESIS / PSII / photosystem II / XFEL | |||||||||
| Function / homology | Function and homology informationphotosystem 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 / photosystem II / response to herbicide ...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 / photosystem II / response to herbicide / extrinsic component of membrane / chlorophyll binding / plasma membrane-derived thylakoid membrane / photosynthetic electron transport in photosystem II / : / phosphate ion binding / photosynthesis, light reaction / 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 | Thermostichus vulcanus (bacteria) | |||||||||
| Method | X-RAY DIFFRACTION / FREE ELECTRON LASER / MOLECULAR REPLACEMENT / Resolution: 2.15 Å | |||||||||
Authors | Li, H. / Suga, M. / Shen, J.R. | |||||||||
| Funding support | Japan, 1items
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Citation | Journal: Nature / Year: 2024Title: Oxygen-evolving photosystem II structures during S 1 -S 2 -S 3 transitions. Authors: Li, H. / Nakajima, Y. / Nango, E. / Owada, S. / Yamada, D. / Hashimoto, K. / Luo, F. / Tanaka, R. / Akita, F. / Kato, K. / Kang, J. / Saitoh, Y. / Kishi, S. / Yu, H. / Matsubara, N. / Fujii, ...Authors: Li, H. / Nakajima, Y. / Nango, E. / Owada, S. / Yamada, D. / Hashimoto, K. / Luo, F. / Tanaka, R. / Akita, F. / Kato, K. / Kang, J. / Saitoh, Y. / Kishi, S. / Yu, H. / Matsubara, N. / Fujii, H. / Sugahara, M. / Suzuki, M. / Masuda, T. / Kimura, T. / Thao, T.N. / Yonekura, S. / Yu, L.J. / Tosha, T. / Tono, K. / Joti, Y. / Hatsui, T. / Yabashi, M. / Kubo, M. / Iwata, S. / Isobe, H. / Yamaguchi, K. / Suga, M. / Shen, J.R. | |||||||||
| History |
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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 | 8ir5.cif.gz | 2.5 MB | Display | PDBx/mmCIF format |
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| PDB format | pdb8ir5.ent.gz | 2.1 MB | Display | PDB format |
| PDBx/mmJSON format | 8ir5.json.gz | Tree view | PDBx/mmJSON format | |
| Others | Other downloads |
-Validation report
| Summary document | 8ir5_validation.pdf.gz | 35.7 MB | Display | wwPDB validaton report |
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| Full document | 8ir5_full_validation.pdf.gz | 36.9 MB | Display | |
| Data in XML | 8ir5_validation.xml.gz | 278.8 KB | Display | |
| Data in CIF | 8ir5_validation.cif.gz | 354.5 KB | Display | |
| Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/ir/8ir5 ftp://data.pdbj.org/pub/pdb/validation_reports/ir/8ir5 | HTTPS FTP |
-Related structure data
| Related structure data | ![]() 8ir6C ![]() 8ir7C ![]() 8ir8C ![]() 8ir9C ![]() 8iraC ![]() 8irbC ![]() 8ircC ![]() 8irdC ![]() 8ireC ![]() 8irfC ![]() 8irgC ![]() 8irhC ![]() 8iriC C: citing same article ( |
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| Similar structure data | Similarity search - Function & homology F&H Search |
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Links
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Assembly
| Deposited unit | ![]()
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| Unit cell |
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Components
-Photosystem II ... , 17 types, 33 molecules AaBbCcDdHhIiJjKkLlMmOoTtUuXxYy...
| #1: Protein | Mass: 38235.602 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: psbA, psbA-1 / Production host: Thermostichus vulcanus (bacteria) / References: UniProt: P51765, photosystem II#2: Protein | Mass: 56068.742 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: psbB / Production host: Thermostichus vulcanus (bacteria) / References: UniProt: D0VWR1#3: Protein | Mass: 49668.758 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: psbC / Production host: Thermostichus vulcanus (bacteria) / References: UniProt: D0VWR7#4: Protein | Mass: 38404.949 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: psbD / Production host: Thermostichus vulcanus (bacteria) / References: UniProt: D0VWR8#7: Protein | Mass: 7227.559 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: psbH / Production host: Thermostichus vulcanus (bacteria) / References: UniProt: P19052#8: Protein/peptide | Mass: 4438.255 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: psbI / Production host: Thermostichus vulcanus (bacteria) / References: UniProt: P12240#9: Protein/peptide | Mass: 3974.712 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: psbJ / Production host: Thermostichus vulcanus (bacteria) / References: UniProt: Q7DGD4#10: Protein/peptide | Mass: 4101.911 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: psbK / Production host: Thermostichus vulcanus (bacteria) / References: UniProt: P19054#11: Protein/peptide | Mass: 4299.044 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: psbL / Production host: Thermostichus vulcanus (bacteria) / References: UniProt: P12241#12: Protein/peptide | Mass: 4009.682 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: psbM / Production host: Thermostichus vulcanus (bacteria) / References: UniProt: P12312#13: Protein | Mass: 26651.707 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: psbO / Production host: Thermostichus vulcanus (bacteria) / References: UniProt: D0VWR2#14: Protein/peptide | Mass: 3906.738 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: psbT / Production host: Thermostichus vulcanus (bacteria) / References: UniProt: P12313#15: Protein | Mass: 11655.986 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: psbU / Production host: Thermostichus vulcanus (bacteria) / References: UniProt: P56152#17: Protein/peptide | Mass: 4191.030 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: psbX / Production host: Thermostichus vulcanus (bacteria) / References: UniProt: D0VWR4#18: Protein/peptide | Mass: 3228.035 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: ycf12, psbY / Production host: Thermostichus vulcanus (bacteria) / References: UniProt: D0VWR3#19: Protein | Mass: 6766.187 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: psbZ / Production host: Thermostichus vulcanus (bacteria) / References: UniProt: D0VWR5#20: Protein/peptide | | Mass: 3859.732 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: psbY / Production host: Thermostichus 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 genetically manipulated source Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: psbE / Production host: Thermostichus vulcanus (bacteria) / References: UniProt: P12238#6: Protein/peptide | Mass: 4936.704 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: psbF / Production host: Thermostichus 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 genetically manipulated source Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: psbV / Production host: Thermostichus vulcanus (bacteria) / References: UniProt: P0A387 |
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-Sugars , 3 types, 33 molecules 




| #31: Sugar | ChemComp-LMT / #34: Sugar | ChemComp-HTG / #35: Sugar | ChemComp-DGD / |
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-Non-polymers , 18 types, 2017 molecules 
































| #21: Chemical | | #22: Chemical | ChemComp-CL / #23: Chemical | ChemComp-CLA / #24: Chemical | ChemComp-PHO / #25: Chemical | ChemComp-BCR / #26: Chemical | ChemComp-SQD / #27: Chemical | ChemComp-GOL / #28: Chemical | #29: Chemical | ChemComp-PL9 / #30: Chemical | ChemComp-UNL / Num. of mol.: 18 / Source method: obtained synthetically #32: Chemical | ChemComp-LMG / #33: Chemical | ChemComp-LHG / #36: Chemical | ChemComp-CA / #37: Chemical | #38: Chemical | #39: Chemical | #40: Chemical | #41: Water | ChemComp-HOH / | |
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-Details
| Has ligand of interest | Y |
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| Has protein modification | Y |
-Experimental details
-Experiment
| Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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Sample preparation
| Crystal | Density Matthews: 3.52 Å3/Da / Density % sol: 65.02 % |
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| Crystal grow | Temperature: 293 K / Method: microbatch / pH: 6 Details: 5.5% PEG1450, 20mM NaCl, 10mM CaCl2, 40mM MgSO4, 20mM Mes BUFFER |
-Data collection
| Diffraction | Mean temperature: 293 K / Serial crystal experiment: N |
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| Diffraction source | Source: FREE ELECTRON LASER / Site: SACLA / Beamline: BL2 / Wavelength: 1.24 Å |
| Detector | Type: RAYONIX MX300-HS / Detector: CCD / Date: Jul 7, 2020 |
| Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
| Radiation wavelength | Wavelength: 1.24 Å / Relative weight: 1 |
| Reflection | Resolution: 2.15→47.45 Å / Num. obs: 452192 / % possible obs: 100 % / Redundancy: 597.1 % / CC1/2: 0.997 / Net I/σ(I): 75.2 |
| Reflection shell | Resolution: 2.15→2.19 Å / Num. unique obs: 22435 / CC1/2: 0.592 / R split: 0.675 |
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Processing
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| Refinement | Method to determine structure: MOLECULAR REPLACEMENT / Resolution: 2.15→19.98 Å / SU ML: 0.22 / Cross valid method: FREE R-VALUE / σ(F): 1.34 / Phase error: 22.13 / 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: 2.15→19.98 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: 13.6622 Å / Origin y: -14.246 Å / Origin z: -25.5284 Å
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| Refinement TLS group | Selection details: all |
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About Yorodumi



Thermostichus vulcanus (bacteria)
X-RAY DIFFRACTION
Japan, 1items
Citation












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