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Crystal structure of M. smegmatis GMP reductase in complex with GMP and ATP.
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model Other NA
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7.5 291 0.2 M Sodium chloride
23% (v/v) PEG 3000
0.1 M HEPES, pH 7.5
Crystal Properties Matthews coefficient Solvent content 2.6 52.6
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 112.57 α = 82.7 b = 113.6 β = 77.236 c = 178.06 γ = 66.749
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 2019-04-17 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON BESSY BEAMLINE 14.3 1.7712 BESSY 14.3
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim 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 2.296 49.33 96.31 0.08289 0.09856 0.05265 0.997 8.17 3.3 670661 44.88
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.3 2.32 63.42 0.8155 1.066 0.6748 0.428 0.98 2.2
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 2.3 49.33 1.96 339609 16984 96.31 0.2012 0.1997 0.1995 0.2299 0.2294 49.08
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 12.389 f_angle_d 0.5824 f_chiral_restr 0.0444 f_plane_restr 0.0058 f_bond_d 0.0036
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 54724 Nucleic Acid Atoms Solvent Atoms 934 Heterogen Atoms 880
Software Software Software Name Purpose XDS data reduction XSCALE data scaling PHASER phasing Coot model building PHENIX refinement