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Crystal structure of the complex of the interaction domains of E. coli DnaB helicase and DnaC helicase loader
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7.3 277 0.1 M HEPES buffer, pH 7.3, 23% (w/v) PEG 3350
Crystal Properties Matthews coefficient Solvent content 2.49 50.55
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 121.56 α = 90 b = 121.56 β = 90 c = 105.55 γ = 90
Symmetry Space Group P 42 21 2
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 315r 2009-10-25 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SPRING-8 BEAMLINE BL41XU 1 SPring-8 BL41XU
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) Rrim I (All) 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 3.1 19.98 99.3 0.061 31.7 14.2
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Rrim I (All) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 3.1 3.18 0.724
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) 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 MOLECULAR REPLACEMENT THROUGHOUT 3.1 19.98 14036 739 99.25 0.2337 0.2319 0.2312 0.2674 0.2621 RANDOM 77.9
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] -0.03 -0.03 0.06
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 30.657 r_dihedral_angle_3_deg 13.915 r_dihedral_angle_4_deg 12.798 r_dihedral_angle_1_deg 4.728 r_angle_refined_deg 0.829 r_angle_other_deg 0.701 r_chiral_restr 0.051 r_bond_other_d 0.006 r_bond_refined_d 0.004 r_gen_planes_refined 0.003
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 30.657 r_dihedral_angle_3_deg 13.915 r_dihedral_angle_4_deg 12.798 r_dihedral_angle_1_deg 4.728 r_angle_refined_deg 0.829 r_angle_other_deg 0.701 r_chiral_restr 0.051 r_bond_other_d 0.006 r_bond_refined_d 0.004 r_gen_planes_refined 0.003 r_gen_planes_other 0.001
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 5317 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms
Software Software Software Name Purpose XDS data reduction Aimless data scaling MOLREP phasing REFMAC refinement PDB_EXTRACT data extraction