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Structure of the U1A variant A1-98 Y31H/Q36R/F56W triple mutant
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 293 2.2 M ammonium sulfate, 0.2 M tri-potassium citrate
Crystal Properties Matthews coefficient Solvent content 2.95 58.33
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 89.81 α = 90 b = 89.81 β = 90 c = 86.56 γ = 120
Symmetry Space Group P 32 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 PIXEL DECTRIS PILATUS 6M 2017-12-17 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON PETRA III, DESY BEAMLINE P11 1.03320 PETRA III, DESY P11
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) CC (Half) 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 1.84 38.89 82.1 0.054 0.056 1 25.4 13.9 29093
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.84 1.87 13.4 0.871 1.189 0.276 0.7
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 (All) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R-VALUE 1.84 38.89 29067 1474 82.004 0.215 0.2134 0.2218 0.2446 0.2539 41.399
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] -1.628 -0.814 -1.628 5.28
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.482 r_dihedral_angle_4_deg 17.432 r_dihedral_angle_3_deg 14.781 r_lrange_other 8.713 r_lrange_it 8.704 r_dihedral_angle_1_deg 7.109 r_scangle_it 6.832 r_scangle_other 6.83 r_mcangle_other 4.806 r_mcangle_it 4.805
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.482 r_dihedral_angle_4_deg 17.432 r_dihedral_angle_3_deg 14.781 r_lrange_other 8.713 r_lrange_it 8.704 r_dihedral_angle_1_deg 7.109 r_scangle_it 6.832 r_scangle_other 6.83 r_mcangle_other 4.806 r_mcangle_it 4.805 r_scbond_it 4.375 r_scbond_other 4.373 r_mcbond_it 3.443 r_mcbond_other 3.433 r_angle_refined_deg 1.619 r_angle_other_deg 1.331 r_nbd_other 0.234 r_symmetry_nbd_refined 0.222 r_nbd_refined 0.192 r_symmetry_nbd_other 0.191 r_nbtor_refined 0.162 r_xyhbond_nbd_refined 0.157 r_symmetry_xyhbond_nbd_refined 0.118 r_symmetry_nbtor_other 0.097 r_chiral_restr 0.078 r_bond_refined_d 0.009 r_gen_planes_refined 0.008 r_bond_other_d 0.002 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2198 Nucleic Acid Atoms Solvent Atoms 73 Heterogen Atoms
Software Software Software Name Purpose REFMAC refinement xia2 data reduction Aimless data scaling PHASER phasing