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Crystal structure of Thr132Ala of ST1022 from Sulfolobus tokodaii
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2E7W PDB ENTRY 2E7W
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 6.2 293 20% PPG P400, 30% isopropanol, 70mM Na3 Citrate, 3% Sorbitol, pH 6.2, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2.88 57.34
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 103.697 α = 90 b = 103.697 β = 90 c = 74.939 γ = 90
Symmetry Space Group I 4 2 2
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 180 CCD RIGAKU JUPITER 210 2007-03-07 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SPRING-8 BEAMLINE BL26B2 1.00 SPring-8 BL26B2
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 1.9 50 99.4 0.043 13.5 16344 16344 2 2 25.7
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 1.9 1.97 96.6 0.453 11.5 1562
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) 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 MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 2E7W 1.9 19.99 16344 16314 829 99.4 0.242 0.242 0.2421 0.244 0.2436 RANDOM 50.2
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] -8.86 -8.86 17.73
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 22.8 c_scangle_it 3.65 c_scbond_it 2.35 c_mcangle_it 2.34 c_mcbond_it 1.48 c_angle_deg 1.1 c_improper_angle_d 0.69 c_bond_d 0.006
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1227 Nucleic Acid Atoms Solvent Atoms 64 Heterogen Atoms 14
Software Software Software Name Purpose CNS refinement BSS data collection HKL-2000 data reduction HKL-2000 data scaling MOLREP phasing