5KB6

High-resolution structure of the adenosine kinase from Mus musculus in complex with adenosine


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP4.529150% (v/v) PEG400 0.2 M lithium sulphate 0.1 M sodium acetate 2.5 mM adenosine
Crystal Properties
Matthews coefficientSolvent content
2.4449.69

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 50.839α = 90
b = 82.159β = 92.69
c = 89.189γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMARMOSAIC 225 mm CCD2013-05-03MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONLNLS BEAMLINE W01B-MX20.954LNLSW01B-MX2

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Net I Over Average Sigma (I)RedundancyNumber Reflections (All)Number Reflections (Observed)Observed Criterion Sigma (F)Observed Criterion Sigma (I)B (Isotropic) From Wilson Plot
11.25099.80.054124228026
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.21.2299.90.6533.8

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONTHROUGHOUT1.220.762165571142999.720.14170.14080.1589RANDOM19.828
Temperature Factor Modeling
Anisotropic B[1][1]Anisotropic B[1][2]Anisotropic B[1][3]Anisotropic B[2][2]Anisotropic B[2][3]Anisotropic B[3][3]
0.22-0.13-0.1-0.1
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg37.583
r_sphericity_free29.46
r_dihedral_angle_4_deg14.657
r_dihedral_angle_3_deg11.577
r_sphericity_bonded11.226
r_dihedral_angle_1_deg5.671
r_rigid_bond_restr1.963
r_mcangle_it1.514
r_angle_refined_deg1.387
r_mcbond_it1.099
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg37.583
r_sphericity_free29.46
r_dihedral_angle_4_deg14.657
r_dihedral_angle_3_deg11.577
r_sphericity_bonded11.226
r_dihedral_angle_1_deg5.671
r_rigid_bond_restr1.963
r_mcangle_it1.514
r_angle_refined_deg1.387
r_mcbond_it1.099
r_mcbond_other1.095
r_angle_other_deg0.918
r_chiral_restr0.087
r_bond_refined_d0.01
r_gen_planes_refined0.007
r_bond_other_d0.002
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms5390
Nucleic Acid Atoms
Solvent Atoms481
Heterogen Atoms176

Software

Software
Software NamePurpose
REFMACrefinement
SCALEPACKdata scaling
PDB_EXTRACTdata extraction
HKL-2000data scaling
MOLREPphasing
DENZOdata reduction