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The 2.0 Angstrom crystal structure of predicted glutamine amidotransferase from Pseudomonas aeruginosa PA01
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 7.5 280 0.1M HEPES, 28% PEG 3350, pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 280K, pH 7.50
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 61.63 α = 90 b = 66.6 β = 90 c = 131.52 γ = 90
Symmetry Space Group P 21 21 21
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 IMAGE PLATE RIGAKU RAXIS IV MIRRORS 2004-03-22 M SINGLE WAVELENGTH 2 1 100 2004-04-26
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU RU200
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) R Sym 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 20 87.8 0.079 0.079 9.7 29.4 32917 13.6
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 2 2.07 43.6 0.26 0.32 2.2 4.3
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Cut-off Sigma (F) 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 MIR THROUGHOUT 2 20 1 32858 32691 996 87.5 0.243 0.243 0.2429 0.278 0.27 RANDOM 39
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] 3.62 -4 0.38
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 26.4 c_scangle_it 4.68 c_mcangle_it 3.17 c_scbond_it 3.14 c_mcbond_it 2.1 c_angle_deg 1.4 c_improper_angle_d 1.29 c_bond_d 0.008 c_bond_d_na c_bond_d_prot
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 26.4 c_scangle_it 4.68 c_mcangle_it 3.17 c_scbond_it 3.14 c_mcbond_it 2.1 c_angle_deg 1.4 c_improper_angle_d 1.29 c_bond_d 0.008 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 3974 Nucleic Acid Atoms Solvent Atoms 191 Heterogen Atoms
Software Software Software Name Purpose SCALEPACK data scaling SOLVE phasing CNS refinement