+Open data
-Basic information
Entry | Database: PDB / ID: 6gd8 | ||||||
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Title | Cytochrome c in complex with Sulfonato-calix[8]arene, P31 form | ||||||
Components | Cytochrome c iso-1 | ||||||
Keywords | OXIDOREDUCTASE / calixarene / scaffold / supramolecular / assembly | ||||||
Function / homology | Function and homology information Release of apoptotic factors from the mitochondria / Pyroptosis / Detoxification of Reactive Oxygen Species / Respiratory electron transport / mitochondrial electron transport, cytochrome c to oxygen / mitochondrial electron transport, ubiquinol to cytochrome c / respirasome / mitochondrial intermembrane space / electron transfer activity / heme binding ...Release of apoptotic factors from the mitochondria / Pyroptosis / Detoxification of Reactive Oxygen Species / Respiratory electron transport / mitochondrial electron transport, cytochrome c to oxygen / mitochondrial electron transport, ubiquinol to cytochrome c / respirasome / mitochondrial intermembrane space / electron transfer activity / heme binding / mitochondrion / metal ion binding Similarity search - Function | ||||||
Biological species | Saccharomyces cerevisiae (brewer's yeast) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / molecular replacement / Resolution: 2.5 Å | ||||||
Authors | Rennie, M.L. / Fox, G.C. / Crowley, P.B. | ||||||
Funding support | Ireland, 1items
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Citation | Journal: Angew. Chem. Int. Ed. Engl. / Year: 2018 Title: Auto-regulated Protein Assembly on a Supramolecular Scaffold. Authors: Rennie, M.L. / Fox, G.C. / Perez, J. / Crowley, P.B. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 6gd8.cif.gz | 112.8 KB | Display | PDBx/mmCIF format |
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PDB format | pdb6gd8.ent.gz | 87 KB | Display | PDB format |
PDBx/mmJSON format | 6gd8.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/gd/6gd8 ftp://data.pdbj.org/pub/pdb/validation_reports/gd/6gd8 | HTTPS FTP |
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-Related structure data
Related structure data | 6gd6C 6gd7C 6gd9C 5lycS C: citing same article (ref.) S: Starting model for refinement |
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Similar structure data |
-Links
-Assembly
Deposited unit |
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2 |
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3 |
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4 |
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Unit cell |
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Noncrystallographic symmetry (NCS) | NCS domain:
NCS domain segments: Component-ID: 0 / Beg auth comp-ID: ALA / Beg label comp-ID: ALA / End auth comp-ID: GLU / End label comp-ID: GLU / Refine code: 0 / Auth seq-ID: -5 - 103 / Label seq-ID: 1 - 108
NCS ensembles :
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-Components
#1: Protein | Mass: 12041.770 Da / Num. of mol.: 4 / Mutation: C102T, T-5A Source method: isolated from a genetically manipulated source Source: (gene. exp.) Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (yeast) Gene: CYC1, YJR048W, J1653 / Production host: Escherichia coli BL21(DE3) (bacteria) / References: UniProt: P00044 #2: Chemical | ChemComp-HEC / #3: Chemical | ChemComp-EVB / #4: Water | ChemComp-HOH / | |
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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: 3.81 Å3/Da / Density % sol: 67.69 % / Description: Small pink-red rods |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, sitting drop Details: 24 % PEG 3350 0.27 M NaCl 0.09 M MES pH 5.5 (2x protein solution : 1x crystallisation condition) |
-Data collection
Diffraction | Mean temperature: 100 K | |||||||||||||||||||||||||
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Diffraction source | Source: SYNCHROTRON / Site: SOLEIL / Beamline: PROXIMA 2 / Wavelength: 0.98 Å | |||||||||||||||||||||||||
Detector | Type: DECTRIS EIGER X 9M / Detector: PIXEL / Date: Sep 9, 2017 | |||||||||||||||||||||||||
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | |||||||||||||||||||||||||
Radiation wavelength | Wavelength: 0.98 Å / Relative weight: 1 | |||||||||||||||||||||||||
Reflection twin |
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Reflection | Resolution: 2.5→71.44 Å / Num. obs: 24569 / % possible obs: 99.7 % / Redundancy: 3.1 % / CC1/2: 0.984 / Rmerge(I) obs: 0.131 / Rpim(I) all: 0.086 / Rrim(I) all: 0.158 / Net I/σ(I): 5.7 | |||||||||||||||||||||||||
Reflection shell | Diffraction-ID: 1 / Redundancy: 3.1 %
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-Phasing
Phasing | Method: molecular replacement |
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-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 5LYC chain A Resolution: 2.5→57.75 Å / Cor.coef. Fo:Fc: 0.937 / Cor.coef. Fo:Fc free: 0.924 / SU B: 4.403 / SU ML: 0.105 / SU R Cruickshank DPI: 0.0675 / Cross valid method: THROUGHOUT / σ(F): 0 / ESU R: 0.068 / ESU R Free: 0.044 Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS U VALUES : REFINED INDIVIDUALLY
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Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso max: 83.5 Å2 / Biso mean: 41.858 Å2 / Biso min: 2.72 Å2
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Refinement step | Cycle: final / Resolution: 2.5→57.75 Å
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Refine LS restraints |
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Refine LS restraints NCS | Refine-ID: X-RAY DIFFRACTION / Type: interatomic distance / Weight position: 0.05
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LS refinement shell | Resolution: 2.5→2.565 Å / Rfactor Rfree error: 0 / Total num. of bins used: 20
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