+Open data
-Basic information
Entry | Database: PDB / ID: 4o1g | ||||||
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Title | MTB adenosine kinase in complex with gamma-Thio-ATP | ||||||
Components | Adenosine kinase | ||||||
Keywords | TRANSFERASE / Adenosine Kinase | ||||||
Function / homology | Function and homology information adenosine kinase / adenosine kinase activity / ketohexokinase activity / regulation of glycogen metabolic process / dGTP binding / response to sucrose / response to fructose / AMP salvage / fructose metabolic process / purine ribonucleoside salvage ...adenosine kinase / adenosine kinase activity / ketohexokinase activity / regulation of glycogen metabolic process / dGTP binding / response to sucrose / response to fructose / AMP salvage / fructose metabolic process / purine ribonucleoside salvage / response to zinc ion / response to glucose / response to insulin / GTP binding / magnesium ion binding / ATP binding / plasma membrane Similarity search - Function | ||||||
Biological species | Mycobacterium tuberculosis (bacteria) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / molecular replacement / Resolution: 1.5 Å | ||||||
Authors | Dostal, J. / Brynda, J. / Hocek, M. / Pichova, I. | ||||||
Citation | Journal: J.Med.Chem. / Year: 2014 Title: Structural Basis for Inhibition of Mycobacterial and Human Adenosine Kinase by 7-Substituted 7-(Het)aryl-7-deazaadenine Ribonucleosides Authors: Snasel, J. / Naus, P. / Dostal, J. / Hnizda, A. / Fanfrlik, J. / Brynda, J. / Bourderioux, A. / Dusek, M. / Dvorakova, H. / Stolarikova, J. / Zabranska, H. / Pohl, R. / Konecny, P. / Dzubak, ...Authors: Snasel, J. / Naus, P. / Dostal, J. / Hnizda, A. / Fanfrlik, J. / Brynda, J. / Bourderioux, A. / Dusek, M. / Dvorakova, H. / Stolarikova, J. / Zabranska, H. / Pohl, R. / Konecny, P. / Dzubak, P. / Votruba, I. / Hajduch, M. / Rezacova, P. / Veverka, V. / Hocek, M. / Pichova, I. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 4o1g.cif.gz | 136 KB | Display | PDBx/mmCIF format |
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PDB format | pdb4o1g.ent.gz | 105.9 KB | Display | PDB format |
PDBx/mmJSON format | 4o1g.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/o1/4o1g ftp://data.pdbj.org/pub/pdb/validation_reports/o1/4o1g | HTTPS FTP |
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-Related structure data
-Links
-Assembly
Deposited unit |
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1 |
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Unit cell |
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Components on special symmetry positions |
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-Components
#1: Protein | Mass: 34503.953 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Mycobacterium tuberculosis (bacteria) / Gene: adoK / Production host: Escherichia coli (E. coli) References: UniProt: P83734, UniProt: P9WID5*PLUS, adenosine kinase |
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#2: Chemical | ChemComp-NA / |
#3: Chemical | ChemComp-AGS / |
#4: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 2.34 Å3/Da / Density % sol: 47.43 % |
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-Data collection
Diffraction | Mean temperature: 100 K | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Diffraction source | Source: SYNCHROTRON / Site: BESSY / Beamline: 14.2 / Wavelength: 0.91841 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Detector | Type: MARMOSAIC 225 mm CCD / Detector: CCD / Date: Dec 15, 2012 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation wavelength | Wavelength: 0.91841 Å / Relative weight: 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection | Resolution: 1.49→40.66 Å / Num. obs: 51801 / % possible obs: 99.6 % / Observed criterion σ(I): -3 / Biso Wilson estimate: 29.672 Å2 / Rmerge(I) obs: 0.032 / Net I/σ(I): 21.29 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection shell | Diffraction-ID: 1
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-Phasing
Phasing | Method: molecular replacement |
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-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT / Resolution: 1.5→40.66 Å / Cor.coef. Fo:Fc: 0.967 / Cor.coef. Fo:Fc free: 0.958 / Occupancy max: 1 / Occupancy min: 0.3 / SU B: 2.677 / SU ML: 0.051 / Cross valid method: THROUGHOUT / σ(F): 0 / ESU R: 0.074 / ESU R Free: 0.074 / Stereochemistry target values: MAXIMUM LIKELIHOOD Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS U VALUES : WITH TLS ADDED
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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: BABINET MODEL WITH MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso max: 66.15 Å2 / Biso mean: 26.3218 Å2 / Biso min: 12.08 Å2
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Refinement step | Cycle: LAST / Resolution: 1.5→40.66 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 1.5→1.539 Å / Total num. of bins used: 20
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Refinement TLS params. | Method: refined / Refine-ID: X-RAY DIFFRACTION
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Refinement TLS group |
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