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tRNA-Guanine Transglycosylase in complex with N-Ethyl-lin-benzoguanine Inhibitor
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1POD
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 5.5 288 100MM TRIS HCL, 1MM DTT, 10% DMSO, 5% PEG8000, pH 5.5, VAPOR DIFFUSION, HANGING DROP, temperature 288K
Crystal Properties Matthews coefficient Solvent content 2.23 48.93
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 91.193 α = 90 b = 64.836 β = 95.99 c = 70.329 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 RAYONIX MX-225 Rh-coated silicon with indirect water cooling 2010-12-10 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON BESSY BEAMLINE 14.2 0.91841 BESSY 14.2
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 1.37 30 95 0.031 25.24 2.7 81623 81623 11.52
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 1.37 1.39 94.5 0.131 8.1 2.7 3991
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 (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 AB INITIO FREE R 1POD 1.37 30 80045 76018 4027 93.5 0.127 0.127 0.126 0.1256 0.1677 0.1335 RANDOM
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]
Coordinate Error Structure Solution Method Refinement High Resolution Refinement Low Resolution 18 3189.47
RMS Deviations Key Refinement Restraint Deviation s_approx_iso_adps 0.078 s_non_zero_chiral_vol 0.077 s_zero_chiral_vol 0.065 s_similar_adp_cmpnt 0.042 s_angle_d 0.028 s_from_restr_planes 0.0251 s_bond_d 0.012 s_rigid_bond_adp_cmpnt 0.004 s_similar_dist s_anti_bump_dis_restr
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2780 Nucleic Acid Atoms Solvent Atoms 368 Heterogen Atoms 38
Software Software Software Name Purpose SHELXL-97 refinement CNS refinement MAR345dtb data collection HKL-2000 data reduction HKL-2000 data scaling CNS phasing