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- PDB-4bpr: FERREDOXIN-NADP REDUCTASE MUTANT WITH TYR 79 REPLACED BY PHE (Y79F) -
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Open data
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Basic information
Entry | Database: PDB / ID: 4bpr | ||||||
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Title | FERREDOXIN-NADP REDUCTASE MUTANT WITH TYR 79 REPLACED BY PHE (Y79F) | ||||||
![]() | FERREDOXIN-NADP REDUCTASE | ||||||
![]() | OXIDOREDUCTASE / FLAVOPROTEIN | ||||||
Function / homology | ![]() ferredoxin-NADP+ reductase / ferredoxin-NADP+ reductase activity / NADPH dehydrogenase activity / phycobilisome / plasma membrane-derived thylakoid membrane / electron transport chain / NADP binding / flavin adenine dinucleotide binding Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() | ||||||
![]() | Herguedas, B. / Martinez-Julvez, M. / Sanchez-Azqueta, A. / Hervas, M. / Navarro, J.A. / Medina, M. | ||||||
![]() | ![]() Title: A Hydrogen Bond Network in the Active Site of Anabaena Ferredoxin-Nadp(+) Reductase Modulates its Catalytic Efficiency. Authors: Sanchez-Azqueta, A. / Herguedas, B. / Hurtado-Guerrero, R. / Hervas, M. / Navarro, J.A. / Martinez-Julvez, M. / Medina, M. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 81.5 KB | Display | ![]() |
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PDB format | ![]() | 58.6 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 801 KB | Display | ![]() |
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Full document | ![]() | 805 KB | Display | |
Data in XML | ![]() | 16.8 KB | Display | |
Data in CIF | ![]() | 25.3 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 3zbtC ![]() 3zbuC ![]() 3zc3C ![]() 1queS S: Starting model for refinement C: citing same article ( |
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Similar structure data |
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Links
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Assembly
Deposited unit | ![]()
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Unit cell |
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Components
#1: Protein | Mass: 34025.676 Da / Num. of mol.: 1 / Fragment: RESIDUES 138-440 / Mutation: YES Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() |
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#2: Chemical | ChemComp-FAD / |
#3: Chemical | ChemComp-GOL / |
#4: Chemical | ChemComp-SO4 / |
#5: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.86 Å3/Da / Density % sol: 57 % / Description: NONE |
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Crystal grow | Details: 18% PEG 6000, 0.1 M NAAC PH 5.5, 20 MM (NH4)2 SO4 |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() |
Detector | Detector: IMAGE PLATE |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.54178 Å / Relative weight: 1 |
Reflection | Resolution: 2→25.67 Å / Num. obs: 24583 / % possible obs: 90.1 % / Observed criterion σ(I): 2 / Redundancy: 3.5 % / Rmerge(I) obs: 0.08 |
Reflection shell | Resolution: 2→2.11 Å / Redundancy: 2.6 % / Rmerge(I) obs: 0.3 / % possible all: 83.6 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: PDB ENTRY 1QUE Resolution: 2→20 Å / Cor.coef. Fo:Fc: 0.941 / Cor.coef. Fo:Fc free: 0.928 / SU B: 3.194 / SU ML: 0.091 / Cross valid method: THROUGHOUT / ESU R: 0.189 / ESU R Free: 0.155 / 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: 1.4 Å / Solvent model: MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 21.228 Å2
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Refinement step | Cycle: LAST / Resolution: 2→20 Å
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Refine LS restraints |
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