☰ Navigation Tabs
2.7 Angstrom resolution crystal structure of a probable holliday junction DNA helicase (ruvB) from Campylobacter jejuni subsp. jejuni NCTC 11168 in complex with adenosine-5'-diphosphate
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 5.5 295 Crystallization condition: Tacsimate 5%, PEG5KMME 10%, B-Tr 0.1M pH 5.5, AMPPNP 10mM. Cryo condition: 30% PEG 5KMME, VAPOR DIFFUSION, HANGING DROP, temperature 295K
Crystal Properties Matthews coefficient Solvent content 2.8 56.02
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 111.482 α = 90 b = 111.482 β = 90 c = 355.089 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 MARMOSAIC 300 mm CCD Be Lenses/Diamond Laue Mono 2010-06-21 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 21-ID-G 0.97856 APS 21-ID-G
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 2.695 30 100 0.086 16.32 4.6 23931 23883 -3
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 2.695 2.75 100 0.489 3.44 4.6
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 SAD THROUGHOUT 2.695 29.59 22649 22649 1234 99.82 0.22427 0.22191 0.235 0.26796 0.2795 RANDOM 67.632
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] -6.75 -3.37 -6.75 10.12
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 20.006 r_dihedral_angle_4_deg 9.823 r_dihedral_angle_3_deg 8.317 r_scangle_it 6.735 r_scbond_it 4.327 r_mcangle_it 2.404 r_dihedral_angle_1_deg 1.601 r_mcbond_it 1.306 r_angle_refined_deg 1.033 r_angle_other_deg 0.705
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 20.006 r_dihedral_angle_4_deg 9.823 r_dihedral_angle_3_deg 8.317 r_scangle_it 6.735 r_scbond_it 4.327 r_mcangle_it 2.404 r_dihedral_angle_1_deg 1.601 r_mcbond_it 1.306 r_angle_refined_deg 1.033 r_angle_other_deg 0.705 r_mcbond_other 0.309 r_chiral_restr 0.06 r_bond_refined_d 0.005 r_gen_planes_refined 0.003 r_bond_other_d 0.001 r_gen_planes_other 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_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4541 Nucleic Acid Atoms Solvent Atoms 31 Heterogen Atoms 54
Software Software Software Name Purpose Blu-Ice data collection PHENIX model building REFMAC refinement HKL-3000 data reduction HKL-3000 data scaling PHENIX phasing