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- PDB-1qgy: Ferredoxin:NADP+ reductase mutant with Lys 75 replaced by Glu (K75E) -
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Open data
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Basic information
Entry | Database: PDB / ID: 1qgy | ||||||
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Title | Ferredoxin:NADP+ reductase mutant with Lys 75 replaced by Glu (K75E) | ||||||
![]() | Ferredoxin--NADP+ reductase![]() | ||||||
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Function / homology | ![]() ![]() ![]() ![]() ![]() ![]() ![]() Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Hermoso, J.A. / Mayoral, T. / Medina, M. / Martinez-Ripoll, M. / Martinez-Julvez, M. / Sanz-Aparicio, J. / Gomez-Moreno, C. | ||||||
![]() | ![]() Title: Structural analysis of interactions for complex formation between Ferredoxin-NADP+ reductase and its protein partners Authors: Mayoral, T. / Martinez-Julvez, M. / Perez-Dorado, I. / Sanz-Aparicio, J. / Gomez-Moreno, C. / Medina, M. / Hermoso, J.A. #1: ![]() Title: X-ray structure of the ferredoxin:NADP+ reductase from the cyanobacterium Anabaena PCC 7119 at 1.8 A resolution, and crystallographic studies of NADP+ binding at 2.25 A resolution. Authors: Serre, L. / Vellieux, F.M. / Medina, M. / Gomez-Moreno, C. / Fontecilla-Camps, J.C. / Frey, 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 | ![]() | 87.2 KB | Display | ![]() |
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PDB format | ![]() | 62.9 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
Related structure data | ![]() 1e62C ![]() 1e63C ![]() 1e64C ![]() 1go2C ![]() 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: 33202.641 Da / Num. of mol.: 1 / Mutation: K75E Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() ![]() ![]() |
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#2: Chemical | ChemComp-SO4 / ![]() |
#3: Chemical | ChemComp-FAD / ![]() |
#4: Water | ChemComp-HOH / ![]() |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 3 Å3/Da / Density % sol: 60 % |
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Crystal grow![]() | pH: 5 / Details: pH 5.0 |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Detector: CCD / Date: Feb 15, 1998 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength![]() |
Reflection | Resolution: 1.7→20.3 Å / Num. obs: 37317 / % possible obs: 86.59 % / Observed criterion σ(I): 0 / Redundancy: 3.4 % / Rmerge(I) obs: 0.051 / Rsym value: 0.051 / Net I/σ(I): 48.56 |
Reflection shell | Highest resolution: 1.7 Å / Redundancy: 1.8 % / Rmerge(I) obs: 0.118 / Mean I/σ(I) obs: 17 / Rsym value: 0.118 / % possible all: 50.3 |
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Processing
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Refinement | Method to determine structure![]() ![]() Starting model: PDB ENTRY 1QUE Resolution: 1.7→9 Å / Data cutoff high absF: 1000000 / Data cutoff low absF: 0 / Cross valid method: FREE R / σ(F): 0
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Displacement parameters | Biso mean: 15.4 Å2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 1.7→9 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 1.7→1.78 Å / Total num. of bins used: 8
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