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- PDB-3dkl: Crystal structure of phosphorylated mimic form of human NAMPT com... -
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Open data
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Basic information
Entry | Database: PDB / ID: 3dkl | ||||||
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Title | Crystal structure of phosphorylated mimic form of human NAMPT complexed with benzamide and phosphoribosyl pyrophosphate | ||||||
![]() | Nicotinamide phosphoribosyltransferase | ||||||
![]() | TRANSFERASE / NMPRTase / Visfatin / nicotinamide phosphoribosyltransferase / beryllium fluoride / benzamide / phosphoribosyl pyrophosphate / Alternative splicing / Cytoplasm / Glycosyltransferase / Phosphoprotein / Polymorphism / Pyridine nucleotide biosynthesis | ||||||
Function / homology | ![]() nicotinamide phosphoribosyltransferase / nicotinamide phosphoribosyltransferase activity / NAD biosynthesis via nicotinamide riboside salvage pathway / Nicotinamide salvaging / NAD biosynthetic process / positive regulation of nitric-oxide synthase biosynthetic process / NPAS4 regulates expression of target genes / BMAL1:CLOCK,NPAS2 activates circadian gene expression / cytokine activity / circadian regulation of gene expression ...nicotinamide phosphoribosyltransferase / nicotinamide phosphoribosyltransferase activity / NAD biosynthesis via nicotinamide riboside salvage pathway / Nicotinamide salvaging / NAD biosynthetic process / positive regulation of nitric-oxide synthase biosynthetic process / NPAS4 regulates expression of target genes / BMAL1:CLOCK,NPAS2 activates circadian gene expression / cytokine activity / circadian regulation of gene expression / cell junction / cell-cell signaling / nuclear speck / positive regulation of cell population proliferation / signal transduction / positive regulation of transcription by RNA polymerase II / extracellular exosome / identical protein binding / cytosol Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Ho, M. / Burgos, E.S. / Almo, S.C. / Schramm, V.L. | ||||||
![]() | ![]() Title: A phosphoenzyme mimic, overlapping catalytic sites and reaction coordinate motion for human NAMPT. Authors: Burgos, E.S. / Ho, M.C. / Almo, S.C. / Schramm, V.L. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 204.9 KB | Display | ![]() |
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PDB format | ![]() | 162 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 1.1 MB | Display | ![]() |
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Full document | ![]() | 1.1 MB | Display | |
Data in XML | ![]() | 37.2 KB | Display | |
Data in CIF | ![]() | 54.4 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 3dgrC ![]() 3dhdC ![]() 3dhfSC ![]() 3dkjC C: citing same article ( S: Starting model for refinement |
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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
-Protein / Sugars , 2 types, 4 molecules AB![](data/chem/img/PRP.gif)
![](data/chem/img/PRP.gif)
#1: Protein | Mass: 54805.109 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() References: UniProt: P43490, nicotinamide phosphoribosyltransferase #5: Sugar | |
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-Non-polymers , 4 types, 431 molecules ![](data/chem/img/MG.gif)
![](data/chem/img/UNU.gif)
![](data/chem/img/BEF.gif)
![](data/chem/img/HOH.gif)
![](data/chem/img/UNU.gif)
![](data/chem/img/BEF.gif)
![](data/chem/img/HOH.gif)
#2: Chemical | ChemComp-MG / #3: Chemical | #4: Chemical | #6: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.46 Å3/Da / Density % sol: 49.93 % |
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Crystal grow | Temperature: 291 K / Method: vapor diffusion, sitting drop / pH: 8.5 Details: 200mM NaCl, 100mM Tris-HCl, 15% PEG 3350, 20% Glycerol, pH 8.5, VAPOR DIFFUSION, SITTING DROP, temperature 291K |
-Data collection
Diffraction | Mean temperature: 100 K | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Diffraction source | Source: ![]() ![]() ![]() | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Detector | Type: ADSC QUANTUM 315 / Detector: CCD / Date: Apr 17, 2008 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation wavelength | Wavelength: 1.0809 Å / Relative weight: 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection | Resolution: 1.89→50 Å / Num. obs: 81779 / % possible obs: 97.2 % / Redundancy: 3.9 % / Rmerge(I) obs: 0.082 / Χ2: 0.808 / Net I/σ(I): 7.1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection shell |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: PDB entry 3DHF Resolution: 1.89→28.56 Å / Cor.coef. Fo:Fc: 0.961 / Cor.coef. Fo:Fc free: 0.94 / Occupancy max: 1 / Occupancy min: 0.5 / SU B: 3.807 / SU ML: 0.108 / Cross valid method: THROUGHOUT / σ(F): 0 / ESU R: 0.144 / ESU R Free: 0.133 / 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: MASK | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso max: 59.34 Å2 / Biso mean: 23.777 Å2 / Biso min: 12.06 Å2
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Refinement step | Cycle: LAST / Resolution: 1.89→28.56 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 1.89→1.939 Å / Total num. of bins used: 20
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