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Crystal structure of bovine coupling Factor B, G28E mutant
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3DZE PDB entry 3DZE
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION 7.4 277 50% PPG 400, 100 mM Tris-HCl pH 7.4, VAPOR DIFFUSION, temperature 277K
Crystal Properties Matthews coefficient Solvent content 2.28 46.04
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 107.476 α = 90 b = 50.01 β = 109.37 c = 36.886 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 ADSC QUANTUM 210 KOHZU 2007-05-12 SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ALS BEAMLINE 8.3.1 1.0332 ALS 8.3.1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge 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 0.955 50.7 99.99 0.078 15.7 4.2 95943 92547 2 9.763
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) 0.955 0.985 100 0.33 2 1.6 1198
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (Observed) R-Work (Depositor) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT PDB entry 3DZE 0.96 30 91066 4823 99.99 0.144 0.143 0.164 0.1833 RANDOM 14.542
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] 0.11 0.05 0.14 -0.22
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.704 r_dihedral_angle_4_deg 24.639 r_sphericity_free 14.16 r_dihedral_angle_3_deg 11.265 r_scangle_it 6.545 r_sphericity_bonded 6.354 r_dihedral_angle_1_deg 6.238 r_scbond_it 4.699 r_mcangle_it 3.274 r_rigid_bond_restr 2.268
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.704 r_dihedral_angle_4_deg 24.639 r_sphericity_free 14.16 r_dihedral_angle_3_deg 11.265 r_scangle_it 6.545 r_sphericity_bonded 6.354 r_dihedral_angle_1_deg 6.238 r_scbond_it 4.699 r_mcangle_it 3.274 r_rigid_bond_restr 2.268 r_mcbond_it 2.217 r_angle_other_deg 2.144 r_angle_refined_deg 2.12 r_mcbond_other 1.107 r_chiral_restr 0.15 r_bond_refined_d 0.027 r_gen_planes_refined 0.014 r_bond_other_d 0.004 r_gen_planes_other 0.004
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1508 Nucleic Acid Atoms Solvent Atoms 265 Heterogen Atoms 9
Software Software Software Name Purpose MOSFLM data reduction SCALA data scaling PHASER phasing REFMAC refinement PDB_EXTRACT data extraction Blu-Ice data collection