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Intracellular Ser/Thr protein kinase domain of Mycobacterium tuberculosis PknB.
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 8 277 PEG 4000, sodium acetate, Tris-HCl, spermine, magnesium chloride, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 277K
Crystal Properties Matthews coefficient Solvent content 2.61 52.82
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 63.1 α = 90 b = 50.17 β = 96.19 c = 111.07 γ = 90
Symmetry Space Group P 1 21 1
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 CCD ADSC QUANTUM 210 2002-06-22 M MAD
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ALS BEAMLINE 8.3.1 1.1000, 0.9798 ALS 8.3.1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) Net I Over Average Sigma (I) Redundancy Number Reflections (All) Number Reflections (Observed) Observed Criterion Sigma (F) Observed Criterion Sigma (I) B (Isotropic) From Wilson Plot 1 3 50 99 13890 13890 3.78 14.3
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 3 3.1 99
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (All) R-Factor (Observed) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MAD THROUGHOUT 3 29.68 13890 13890 677 98.2 0.235 0.232 0.232 0.229 0.297 0.2943 RANDOM 54.8
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] 2.53 -9.42 16.67 -19.19
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 24 c_scangle_it 2.29 c_mcangle_it 2.05 c_angle_deg 1.6 c_scbond_it 1.45 c_mcbond_it 1.16 c_improper_angle_d 1.09 c_bond_d 0.01
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4151 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms 66
Software Software Software Name Purpose CNS refinement ELVES data reduction ELVES model building ELVES refinement ELVES data scaling ELVES phasing