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Crystal Structure of the DNA binding domain of KorB in complex with the operator DNA
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.6 293.15 25% MPD, 0.4M ammonium dihydrogen phosphate, pH 7.6, VAPOR DIFFUSION, HANGING DROP, temperature 293.15K
Crystal Properties Matthews coefficient Solvent content 2.28 46.15
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 110.44 α = 90 b = 110.44 β = 90 c = 160.53 γ = 120
Symmetry Space Group P 32 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 IMAGE PLATE MARRESEARCH mirrors 2003-01-16 M MAD
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON BESSY BEAMLINE 14.2 0.92022, 0.92039, 0.89844 BESSY 14.2
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 2.2 30 0.077 14.91 6.6 57947 57669
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 2.2 2.24 92.7
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Number Reflections (All) 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) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MAD THROUGHOUT 2.2 30 57947 54758 2911 99.51 0.19759 0.19481 0.2017 0.25028 0.2488 RANDOM 41.497
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] -1.47 -0.73 -1.47 2.2
RMS Deviations Key Refinement Restraint Deviation r_scangle_it 4.974 r_dihedral_angle_1_deg 4.803 r_scbond_it 3.731 r_mcangle_it 3.25 r_angle_refined_deg 2.012 r_mcbond_it 1.8 r_angle_other_deg 0.949 r_symmetry_vdw_refined 0.261 r_nbd_other 0.244 r_nbd_refined 0.238
RMS Deviations Key Refinement Restraint Deviation r_scangle_it 4.974 r_dihedral_angle_1_deg 4.803 r_scbond_it 3.731 r_mcangle_it 3.25 r_angle_refined_deg 2.012 r_mcbond_it 1.8 r_angle_other_deg 0.949 r_symmetry_vdw_refined 0.261 r_nbd_other 0.244 r_nbd_refined 0.238 r_symmetry_vdw_other 0.198 r_xyhbond_nbd_refined 0.172 r_chiral_restr 0.108 r_nbtor_other 0.091 r_symmetry_hbond_refined 0.053 r_bond_refined_d 0.015 r_gen_planes_refined 0.013 r_bond_other_d 0.002 r_gen_planes_other 0.002 r_dihedral_angle_2_deg r_dihedral_angle_3_deg r_dihedral_angle_4_deg r_nbtor_refined r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_hbond_other r_mcbond_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3658 Nucleic Acid Atoms 2764 Solvent Atoms 347 Heterogen Atoms
Software Software Software Name Purpose REFMAC refinement MAR345 data collection XDS data scaling SOLVE phasing RESOLVE phasing