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Yorodumi- PDB-8ire: XFEL structure of cyanobacterial photosystem II following two fla... -
+Open data
-Basic information
Entry | Database: PDB / ID: 8ire | |||||||||
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Title | XFEL structure of cyanobacterial photosystem II following two flashes (2F) with a 200-nanosecond delay | |||||||||
Components |
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Keywords | PHOTOSYNTHESIS / PSII / photosystem II / XFEL | |||||||||
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 | Thermostichus vulcanus (bacteria) | |||||||||
Method | X-RAY DIFFRACTION / FREE ELECTRON LASER / MOLECULAR REPLACEMENT / Resolution: 2.25 Å | |||||||||
Authors | Li, H. / Suga, M. / Shen, J.R. | |||||||||
Funding support | Japan, 1items
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Citation | Journal: Nature / Year: 2024 Title: 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: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 8ire.cif.gz | 2.8 MB | Display | PDBx/mmCIF format |
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PDB format | pdb8ire.ent.gz | 2.4 MB | Display | PDB format |
PDBx/mmJSON format | 8ire.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 8ire_validation.pdf.gz | 44.8 MB | Display | wwPDB validaton report |
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Full document | 8ire_full_validation.pdf.gz | 46.1 MB | Display | |
Data in XML | 8ire_validation.xml.gz | 302.8 KB | Display | |
Data in CIF | 8ire_validation.cif.gz | 397.6 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/ir/8ire ftp://data.pdbj.org/pub/pdb/validation_reports/ir/8ire | HTTPS FTP |
-Related structure data
Related structure data | 8ir5C 8ir6C 8ir7C 8ir8C 8ir9C 8iraC 8irbC 8ircC 8irdC 8irfC 8irgC 8irhC 8iriC C: citing same article (ref.) |
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Similar structure data | Similarity search - Function & homologyF&H Search |
-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 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
#32: Sugar | ChemComp-LMT / #34: Sugar | ChemComp-HTG / #35: Sugar | ChemComp-DGD / |
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-Non-polymers , 18 types, 2015 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 #31: Chemical | #33: Chemical | ChemComp-LMG / #36: Chemical | ChemComp-CA / #37: Chemical | ChemComp-LHG / #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 | N |
-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: 65.09 % |
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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: Feb 26, 2022 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.24 Å / Relative weight: 1 |
Reflection | Resolution: 2.25→47.45 Å / Num. obs: 396029 / % possible obs: 100 % / Redundancy: 514.4 % / CC1/2: 0.994 / R split: 0.076 / Net I/σ(I): 64.8 |
Reflection shell | Resolution: 2.25→2.29 Å / Num. unique obs: 19836 / CC1/2: 0.56 / R split: 0.666 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT / Resolution: 2.25→19.99 Å / SU ML: 0.24 / Cross valid method: FREE R-VALUE / σ(F): 1.33 / Phase error: 21.23 / 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: 2.25→19.99 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: 13.9679 Å / Origin y: -14.8358 Å / Origin z: -24.5563 Å
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Refinement TLS group | Selection details: all |