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- PDB-1jju: Structure of a Quinohemoprotein Amine Dehydrogenase with a Unique... -
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Basic information
Entry | Database: PDB / ID: 1jju | ||||||
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Title | Structure of a Quinohemoprotein Amine Dehydrogenase with a Unique Redox Cofactor and Highly Unusual Crosslinking | ||||||
![]() | (QUINOHEMOPROTEIN AMINE ...) x 3 | ||||||
![]() | ELECTRON TRANSPORT PROTEIN / QUINOHEMOPROTEIN / AMINE DEHYDROGENASE | ||||||
Function / homology | ![]() Oxidoreductases; Acting on the CH-NH2 group of donors; With a cytochrome as acceptor / oxidoreductase activity, acting on the CH-NH2 group of donors / periplasmic space / electron transfer activity / heme binding / metal ion binding Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() | ||||||
![]() | Datta, S. / Mori, Y. / Takagi, K. / Kawaguchi, K. / Chen, Z.-W. / Kano, K. / Ikeda, T. / Okajima, T. / Kuroda, S. / Tanizawa, K. / Mathews, F.S. | ||||||
![]() | ![]() Title: Structure of a quinohemoprotein amine dehydrogenase with an uncommon redox cofactor and highly unusual crosslinking. Authors: Datta, S. / Mori, Y. / Takagi, K. / Kawaguchi, K. / Chen, Z.W. / Okajima, T. / Kuroda, S. / Ikeda, T. / Kano, K. / Tanizawa, K. / Mathews, F.S. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 198.7 KB | Display | ![]() |
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PDB format | ![]() | 162.5 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
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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Details | Molecule is heterotrimer in solution |
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Components
-QUINOHEMOPROTEIN AMINE ... , 3 types, 3 molecules ABC
#1: Protein | Mass: 52711.500 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) ![]() |
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#2: Protein | Mass: 37021.953 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) ![]() |
#3: Protein | Mass: 8767.649 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) ![]() |
-Non-polymers , 4 types, 641 molecules ![](data/chem/img/HEM.gif)
![](data/chem/img/TBU.gif)
![](data/chem/img/NA.gif)
![](data/chem/img/HOH.gif)
![](data/chem/img/TBU.gif)
![](data/chem/img/NA.gif)
![](data/chem/img/HOH.gif)
#4: Chemical | #5: Chemical | #6: Chemical | ChemComp-NA / | #7: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.67 Å3/Da / Density % sol: 54 % | ||||||||||||||||||||||||||||||||||||
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, sitting drop / pH: 5.6 Details: PEG 4000, tert-butanol, citrate, pH 5.6, VAPOR DIFFUSION, SITTING DROP, temperature 293.0K | ||||||||||||||||||||||||||||||||||||
Crystal grow | *PLUS Temperature: 293 K / pH: 7.5 / Details: used macroseeding | ||||||||||||||||||||||||||||||||||||
Components of the solutions | *PLUS
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-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() |
Detector | Type: RIGAKU RAXIS IV / Detector: IMAGE PLATE / Date: Oct 21, 1999 / Details: mirrors |
Radiation | Monochromator: MIRROR + Ni FILTER / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.5418 Å / Relative weight: 1 |
Reflection | Resolution: 2.05→30 Å / Num. all: 68364 / Num. obs: 58964 / % possible obs: 86.4 % / Observed criterion σ(F): 0 / Observed criterion σ(I): 0 / Redundancy: 8 % / Biso Wilson estimate: 19.8 Å2 / Rmerge(I) obs: 0.062 / Net I/σ(I): 24.9 |
Reflection shell | Resolution: 2.05→2.11 Å / Rmerge(I) obs: 0.217 / Mean I/σ(I) obs: 2.1 / Num. unique all: 2850 / % possible all: 50.6 |
Reflection | *PLUS Highest resolution: 2.04 Å |
Reflection shell | *PLUS % possible obs: 50.6 % |
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Processing
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Refinement | Method to determine structure: ![]()
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Solvent computation | Bsol: 48.6423 Å2 / ksol: 0.32865 e/Å3 | |||||||||||||||||||||||||
Displacement parameters | Biso mean: 37.6 Å2 | |||||||||||||||||||||||||
Refine analyze |
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Refinement step | Cycle: LAST / Resolution: 2.05→30 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 2.05→2.18 Å / Rfactor Rfree error: 0.015
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Software | *PLUS Name: CNS / Classification: refinement | |||||||||||||||||||||||||
Refinement | *PLUS σ(F): 0 / % reflection Rfree: 10 % / Rfactor obs: 0.202 | |||||||||||||||||||||||||
Solvent computation | *PLUS | |||||||||||||||||||||||||
Displacement parameters | *PLUS Biso mean: 37.6 Å2 | |||||||||||||||||||||||||
Refine LS restraints | *PLUS Type: c_angle_deg / Dev ideal: 1.5 | |||||||||||||||||||||||||
LS refinement shell | *PLUS Rfactor Rfree: 0.379 / Rfactor Rwork: 0.348 |