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KtrA bound with ATP and thallium
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4J90
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.5 293.15 100 mM HEPES-KOH pH 7.5, 3% PEG 6000, 2.5% 2-methyl-2,4-pentanediol, 5 mM Thallium(I) acetate
Crystal Properties Matthews coefficient Solvent content 3.15 60.98
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 122.418 α = 90 b = 122.418 β = 90 c = 83.853 γ = 90
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 80 CCD RAYONIX MX300-HS 2022-05-22 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON NSRRC BEAMLINE TPS 05A 1 NSRRC TPS 05A
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) Rrim I (All) Rpim I (All) 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 3.1 24.01 99.71 0.04 0.01 55.87 15.2 22017 101.12
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Rpim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 3.1 3.16 0.123 0.97 5.57
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Cut-off Sigma (F) 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) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R-VALUE 3.1 24.01 1.35 22017 2202 99.71 0.2394 0.2367 0.2366 0.2618 0.262 110.86
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]
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 6.2976 f_angle_d 0.4979 f_chiral_restr 0.0429 f_plane_restr 0.0031 f_bond_d 0.0023
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3412 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms 63
Software Software Software Name Purpose PHENIX refinement Blu-Ice data collection HKL-2000 data reduction HKL-2000 data scaling PHASER phasing