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DHFR:NADP+:FOL complex at 300 K (crystal 1)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 7LVC 7LVC
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 5.6 277 20 mM imadazole (pH 5.4-5.8), 16-21% PEG 400, 125 mM MnCl2
Crystal Properties Matthews coefficient Solvent content 2.13 42.14
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 34.137 α = 90 b = 45.406 β = 90 c = 99.036 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 300 PIXEL DECTRIS EIGER2 S 16M 2021-11-20 SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SSRL BEAMLINE BL12-1 0.826533 SSRL BL12-1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) 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 1.06 49.52 99.9 0.798 0.162 0.999 20.6 24.8 134806 15.54
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 1.06 1.08 98.7 5.383 0.346 0.5 24.7
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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 FOURIER SYNTHESIS FREE R-VALUE 7LVC 1.06 26.7 1.34 133372 6613 98.82 0.1302 0.129 0.1293 0.1541 0.1553 22.97
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 13.5835 f_angle_d 1.3574 f_chiral_restr 0.1118 f_bond_d 0.0144 f_plane_restr 0.0117
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1270 Nucleic Acid Atoms Solvent Atoms 165 Heterogen Atoms 83
Software Software Software Name Purpose DIALS data reduction DIALS data scaling PHENIX refinement PHENIX phasing