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Crystal structure of a phosphatase from a toxoplasma gondii
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 4.6 298 0.2M Ammonium sulphate, 0.1 Sodium acetate pH 4.6, 30% PEG MME 2000, VAPOR DIFFUSION, SITTING DROP, temperature 298K
Crystal Properties Matthews coefficient Solvent content 2.45 49.85
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 57.882 α = 90 b = 169.052 β = 104.47 c = 87.012 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 MAR CCD 165 mm Mirror 2007-12-14 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 31-ID 0.9791 APS 31-ID
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (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 2.6 50 94.6 0.13 7.9 10 48537 48537 48.1
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.6 2.69 87.3 0.483 2 6.9 4348
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 SAD THROUGHOUT 2.71 46.71 48537 41520 1052 94.6 0.278 0.251 0.251 0.2497 0.304 0.3024 RANDOM 34.2
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] 11.9 3.75 -2.19 -9.7
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 25.7 c_scangle_it 3.33 c_mcangle_it 2.38 c_scbond_it 2.21 c_angle_deg 1.7 c_mcbond_it 1.37 c_improper_angle_d 0.99 c_bond_d 0.009
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 10691 Nucleic Acid Atoms Solvent Atoms 181 Heterogen Atoms 20
Software Software Software Name Purpose CNS refinement CBASS data collection HKL-2000 data reduction HKL-2000 data scaling SHELXD phasing SOLVE phasing SHARP phasing ARP/wARP model building