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- PDB-3ty9: Crystal Structure of C. Thermocellum PNKP Ligase Domain AMP-Adenylate -
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Open data
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Basic information
Entry | Database: PDB / ID: 3ty9 | ||||||
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Title | Crystal Structure of C. Thermocellum PNKP Ligase Domain AMP-Adenylate | ||||||
![]() | Polynucleotide 2',3'-cyclic phosphate phosphodiesterase / polynucleotide 5'-hydroxyl-kinase / polynucleotide 3'-phosphatase | ||||||
![]() | TRANSFERASE / DNA ligase/mRNA capping enzyme / RNA Ligase / Adenylyltransferase / HEN1 | ||||||
Function / homology | ![]() phosphatase activity / GTP binding / ATP binding / metal ion binding / cytoplasm Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Smith, P. / Wang, L. / Shuman, S. | ||||||
![]() | ![]() Title: The adenylyltransferase domain of bacterial Pnkp defines a unique RNA ligase family. Authors: Smith, P. / Wang, L.K. / Nair, P.A. / Shuman, 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 | ![]() | 312.7 KB | Display | ![]() |
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PDB format | ![]() | 252.6 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
Related structure data | ![]() 3ty5SC ![]() 3ty8C 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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1 | ![]()
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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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Details | PROTEIN IS KNOWN TO FORM A DIMER WHICH INTERACTS WITH A DIMER OF HEN1 TO GIVE A HETEREOTETRAMER (2-PNKP/2-HEN1). THE OLIGOMERIC ORGANIZATIONS PRESENT IN THE CRYSTAL ARE ENUMERATED BELOW BUT MAY NOT CORRESPOND TO ANY OLIGOMER PRESENT IN THE HEN1/PNKP HETERODIMER |
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Components
-Protein , 1 types, 4 molecules ABCD
#1: Protein | Mass: 45100.680 Da / Num. of mol.: 4 / Fragment: Nucleotide Ligase Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() |
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-Non-polymers , 6 types, 77 molecules 










#2: Chemical | ChemComp-AMP / #3: Chemical | ChemComp-MPD / ( #4: Chemical | ChemComp-MRD / ( #5: Chemical | ChemComp-GOL / | #6: Chemical | ChemComp-MG / #7: Water | ChemComp-HOH / | |
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-Details
Has protein modification | Y |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.86 Å3/Da / Density % sol: 56.99 % |
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Crystal grow | Temperature: 295 K / Method: vapor diffusion, sitting drop / pH: 7.1 Details: HEPES buffer 20% (v/v) Hexylene Glycol, pH 7.1, VAPOR DIFFUSION, SITTING DROP, temperature 295K |
-Data collection
Diffraction | Mean temperature: 130 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: DECTRIS PILATUS 6M / Detector: PIXEL / Date: Feb 15, 2011 / Details: See Beamline Documentation |
Radiation | Monochromator: See Beamline Documentation / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.1 Å / Relative weight: 1 |
Reflection | Resolution: 3.12→50 Å / Num. all: 37602 / Num. obs: 37527 / % possible obs: 99.8 % / Observed criterion σ(I): -3 / Redundancy: 7.3 % / Rsym value: 0.065 / Net I/σ(I): 9.2 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: PDB 3TY5 Resolution: 3.12→41.185 Å / SU ML: 0.38 / σ(F): 1.38 / Phase error: 31.99 / Stereochemistry target values: ML
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Solvent computation | Shrinkage radii: 0.83 Å / VDW probe radii: 1.1 Å / Solvent model: FLAT BULK SOLVENT MODEL / Bsol: 35.301 Å2 / ksol: 0.263 e/Å3 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters |
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Refinement step | Cycle: LAST / Resolution: 3.12→41.185 Å
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Refine LS restraints |
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LS refinement shell |
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