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Yorodumi- PDB-2boz: Photosynthetic Reaction Center Mutant With Gly M203 Replaced With Leu -
+Open data
-Basic information
Entry | Database: PDB / ID: 2boz | ||||||
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Title | Photosynthetic Reaction Center Mutant With Gly M203 Replaced With Leu | ||||||
Components | (REACTION CENTER PROTEIN ...Photosynthetic reaction centre) x 3 | ||||||
Keywords | PHOTOSYNTHESIS / CARDIOLIPIN / ELECTRON TRANSPORT / MEMBRANE PROTEIN / REACTION CENTER | ||||||
Function / homology | Function and homology information : / plasma membrane-derived chromatophore membrane / plasma membrane light-harvesting complex / bacteriochlorophyll binding / photosynthetic electron transport in photosystem II / photosynthesis, light reaction / electron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity / membrane => GO:0016020 / metal ion binding Similarity search - Function | ||||||
Biological species | RHODOBACTER SPHAEROIDES (bacteria) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.4 Å | ||||||
Authors | Potter, J.P. / Fyfe, P.K. / Jones, M.R. | ||||||
Citation | Journal: J.Biol.Chem. / Year: 2005 Title: Strong Effects of an Individual Water Molecule on the Rate of Light-Driven Charge Separation in the Rhodobacter Sphaeroides Reaction Center. Authors: Potter, J.A. / Fyfe, P.K. / Frolov, D. / Wakeham, M.C. / Van Grondelle, R. / Robert, B. / Jones, M.R. #1: Journal: Biochemistry / Year: 2000 Title: Structural Consequences of the Replacement of Glycine M203 with Aspartic Acid in the Reaction Center from Rhodobacter Sphaeroides Authors: Fyfe, P.K. / Ridge, J.P. / Mcauley, K.E. / Cogdell, R.J. / Isaacs, N.W. / Jones, M.R. | ||||||
History |
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Remark 700 | SHEET THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN ORDER TO REPRESENT THIS FEATURE IN ... SHEET THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW, TWO SHEETS ARE DEFINED. |
-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 2boz.cif.gz | 194.6 KB | Display | PDBx/mmCIF format |
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PDB format | pdb2boz.ent.gz | 164.4 KB | Display | PDB format |
PDBx/mmJSON format | 2boz.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/bo/2boz ftp://data.pdbj.org/pub/pdb/validation_reports/bo/2boz | HTTPS FTP |
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-Related structure data
Related structure data | 2bfj 2bfs 2bft |
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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 on special symmetry positions |
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-Components
-REACTION CENTER PROTEIN ... , 3 types, 3 molecules HLM
#1: Protein | Mass: 28066.322 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) RHODOBACTER SPHAEROIDES (bacteria) / Plasmid: PRKEH10D / Production host: RHODOBACTER SPHAEROIDES (bacteria) / Strain (production host): GM203L / References: UniProt: P11846, UniProt: P0C0Y7*PLUS |
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#2: Protein | Mass: 31346.389 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) RHODOBACTER SPHAEROIDES (bacteria) / Plasmid: PRKEH10D / Production host: RHODOBACTER SPHAEROIDES (bacteria) / Strain (production host): GM203L / References: UniProt: P02954, UniProt: P0C0Y8*PLUS |
#3: Protein | Mass: 34454.648 Da / Num. of mol.: 1 / Mutation: YES Source method: isolated from a genetically manipulated source Source: (gene. exp.) RHODOBACTER SPHAEROIDES (bacteria) / Plasmid: PRKEH10D / Production host: RHODOBACTER SPHAEROIDES (bacteria) / Strain (production host): GM203L / References: UniProt: P02953, UniProt: P0C0Y9*PLUS |
-Non-polymers , 9 types, 387 molecules
#4: Chemical | ChemComp-LDA / #5: Chemical | #6: Chemical | ChemComp-BCL / #7: Chemical | #8: Chemical | #9: Chemical | ChemComp-FE / | #10: Chemical | #11: Chemical | ChemComp-SPN / | #12: Water | ChemComp-HOH / | |
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-Details
Compound details | ENGINEERED |
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-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 4.91 Å3/Da / Density % sol: 74.75 % |
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-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: SRS / Beamline: PX14.1 / Wavelength: 0.977 |
Detector | Type: ADSC |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.977 Å / Relative weight: 1 |
Reflection | Resolution: 2.4→18 Å / Num. obs: 80240 / % possible obs: 99.5 % / Observed criterion σ(I): 0 / Redundancy: 5.4 % / Rmerge(I) obs: 0.1 / Net I/σ(I): 10 |
Reflection shell | Resolution: 2.4→2.44 Å / Redundancy: 3.4 % / Rmerge(I) obs: 0.51 / Mean I/σ(I) obs: 2 / % possible all: 97.6 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: WILD-TYPE RHODOBACTER SPHAEROIDES UNPUBLISHED DATA Resolution: 2.4→17.96 Å / Cor.coef. Fo:Fc: 0.952 / Cor.coef. Fo:Fc free: 0.945 / SU B: 7.262 / SU ML: 0.098 / TLS residual ADP flag: LIKELY RESIDUAL / Cross valid method: THROUGHOUT / ESU R: 0.171 / ESU R Free: 0.151 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS.
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Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: BABINET MODEL WITH MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 36.29 Å2
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Refinement step | Cycle: LAST / Resolution: 2.4→17.96 Å
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Refine LS restraints |
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