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Crystal structure of GMP synthetase from Thermus thermophilus
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 4.6 293 1.4M NaCl, 0.1M Sodium Acetate, pH4.6, VAPOR DIFFUSION, HANGING DROP, temperature 293K 2 VAPOR DIFFUSION, HANGING DROP 4.6 293 1.6M NaCl, 0.1M Sodium Acetate, pH4.6, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 140.949 α = 90 b = 114.854 β = 93.37 c = 160.033 γ = 90
Symmetry Space Group C 1 2 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 2003-04-21 M SINGLE WAVELENGTH 2 1 x-ray 100 CCD MAR CCD 165 mm 2003-02-14 M MAD 1,2 1
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SPRING-8 BEAMLINE BL41XU 1.0000 SPring-8 BL41XU 2 SYNCHROTRON SPRING-8 BEAMLINE BL41XU 0.98000, 0.97300, 0.98400 SPring-8 BL41XU
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 2.1 50 98.2 0.066 3.8 145950 25
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 2.1 2.18 94.7 0.411 3.5
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) 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 MAD THROUGHOUT 2.1 43.28 135353 13495 91.3 0.233 0.233 0.2428 0.272 0.2409 RANDOM 49.3
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] 4.73 5.73 -5.77 1.03
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 22.7 c_scangle_it 9.79 c_scbond_it 6.46 c_mcangle_it 6.1 c_mcbond_it 3.81 c_angle_deg 1.3 c_improper_angle_d 1.04 c_bond_d 0.006 c_bond_d_na c_bond_d_prot
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 22.7 c_scangle_it 9.79 c_scbond_it 6.46 c_mcangle_it 6.1 c_mcbond_it 3.81 c_angle_deg 1.3 c_improper_angle_d 1.04 c_bond_d 0.006 c_bond_d_na c_bond_d_prot c_angle_d c_angle_d_na c_angle_d_prot c_angle_deg_na c_angle_deg_prot c_dihedral_angle_d_na c_dihedral_angle_d_prot c_improper_angle_d_na c_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 14709 Nucleic Acid Atoms Solvent Atoms 356 Heterogen Atoms
Software Software Software Name Purpose CNS refinement HKL-2000 data collection HKL-2000 data reduction HKL-2000 data scaling SOLVE phasing