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Crystal structure of Glycyl-tRNA synthetase alpha chain (TM0216) from Thermotoga maritima at 1.95 A resolution
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 7.5 293 30% (v/v)1,2-propanediol, 0.1 M HEPES pH 7.5, 20% (v/v)PEG-400, VAPOR DIFFUSION, SITTING DROP, NANODROP, temperature 293K, pH 7.50
Crystal Properties Matthews coefficient Solvent content 2.27 45.49
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 65.4 α = 90 b = 66.2 β = 90 c = 142.1 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 CCD ADSC QUANTUM 315 2001-07-01 M MAD
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SSRL BEAMLINE BL9-2 0.925224, 0.979148, 0.979360 SSRL BL9-2
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 1.8 29.7 98.2 0.06 15.3 6.5 55037 29.71
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1.8 1.85 93.6 0.611 2.2 2.2
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 MAD THROUGHOUT 1.95 20 3 44557 40051 4045 97.5 0.197 0.197 0.2058 0.254 0.26 RANDOM 33.7
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] -10.312 7.782 2.53
RMS Deviations Key Refinement Restraint Deviation c_scangle_it 3.52 c_scbond_it 2.498 c_mcangle_it 2.386 c_bond_d 1.777 c_mcbond_it 1.563 c_angle_deg 0.02 c_bond_d_na c_bond_d_prot c_angle_d c_angle_d_na
RMS Deviations Key Refinement Restraint Deviation c_scangle_it 3.52 c_scbond_it 2.498 c_mcangle_it 2.386 c_bond_d 1.777 c_mcbond_it 1.563 c_angle_deg 0.02 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 c_dihedral_angle_d_na c_dihedral_angle_d_prot c_improper_angle_d c_improper_angle_d_na c_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4574 Nucleic Acid Atoms Solvent Atoms 255 Heterogen Atoms
Software Software Software Name Purpose MOSFLM data reduction SCALA data scaling CCP4 data reduction SOLVE phasing RESOLVE model building CNS refinement CCP4 data scaling RESOLVE phasing