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The Crystal structure of HucR mutant (HucR-E48Q) from Deinococcus radiodurans
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2FBK
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7 277.15 22% (w/v) PEG 3350, 500 mM MgCl2, 100 mM Bis-Tris (pH 7.0)
Crystal Properties Matthews coefficient Solvent content 2.1 41.5
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 44.931 α = 90 b = 44.931 β = 90 c = 284.825 γ = 120
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 4 2009-02-23 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 24-ID-E 0.979200 APS 24-ID-E
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Sym 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 2.05 38.91 99 0.106 2.1 10.7 19997
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) 1 2.05 2.12 94.1 0.689
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 2FBK 2.05 38.91 18943 1021 98.77 0.21903 0.2169 0.25667 0.2706 RANDOM 62.797
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] 0.55 0.28 0.55 -1.79
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.035 r_dihedral_angle_3_deg 18.482 r_dihedral_angle_4_deg 17.021 r_long_range_B_other 8.217 r_long_range_B_refined 8.199 r_dihedral_angle_1_deg 7.058 r_scangle_other 5.006 r_mcangle_it 4.97 r_mcangle_other 4.968 r_scbond_it 3.344
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.035 r_dihedral_angle_3_deg 18.482 r_dihedral_angle_4_deg 17.021 r_long_range_B_other 8.217 r_long_range_B_refined 8.199 r_dihedral_angle_1_deg 7.058 r_scangle_other 5.006 r_mcangle_it 4.97 r_mcangle_other 4.968 r_scbond_it 3.344 r_scbond_other 3.343 r_mcbond_it 3.34 r_mcbond_other 3.34 r_angle_refined_deg 1.734 r_angle_other_deg 0.878 r_chiral_restr 0.082 r_bond_refined_d 0.015 r_gen_planes_refined 0.01 r_bond_other_d 0.002 r_gen_planes_other 0.002 r_nbd_refined r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_refined r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_refined r_symmetry_vdw_other r_symmetry_hbond_refined r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_scangle_it r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2386 Nucleic Acid Atoms Solvent Atoms 75 Heterogen Atoms 4
Software Software Software Name Purpose REFMAC refinement HKL-2000 data reduction SCALEPACK data scaling PHENIX phasing