☰ Navigation Tabs
Crystal structure of small single-stranded DNA-binding protein from Streptomyces coelicolor
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3EIV PDB ENTRY 3EIV
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 5 291 0.2 M diammonium hydrogen citrate, 20% PEG3350, 10% glycerol, pH 5.0, VAPOR DIFFUSION, HANGING DROP, temperature 291K
Crystal Properties Matthews coefficient Solvent content 2.1 41.32
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 150.004 α = 90 b = 150.004 β = 90 c = 54.7 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 225 mm CCD mirrors 2010-04-16 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE BM14 0.95371 ESRF BM14
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (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 1.7 50 100 0.056 0.056 42.8 11.7 150872 1 1 22.4
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.7 1.73 99.8 0.561 0.561 3.5 7.5 7441
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (I) Cut-off Sigma (F) 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 MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 3EIV 1.7 50 1 1 150872 143296 7555 99.87 0.15515 0.1532 0.1674 0.19199 0.1987 RANDOM 25.498
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] -0.18 -0.09 -0.18 0.27
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 30.095 r_sphericity_free 22.448 r_dihedral_angle_4_deg 15.746 r_dihedral_angle_3_deg 14.678 r_sphericity_bonded 10.748 r_dihedral_angle_1_deg 6.522 r_rigid_bond_restr 4.697 r_angle_other_deg 1.947 r_angle_refined_deg 1.523 r_chiral_restr 0.091
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 30.095 r_sphericity_free 22.448 r_dihedral_angle_4_deg 15.746 r_dihedral_angle_3_deg 14.678 r_sphericity_bonded 10.748 r_dihedral_angle_1_deg 6.522 r_rigid_bond_restr 4.697 r_angle_other_deg 1.947 r_angle_refined_deg 1.523 r_chiral_restr 0.091 r_bond_refined_d 0.012 r_bond_other_d 0.011 r_gen_planes_refined 0.008 r_gen_planes_other 0.008 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_mcbond_it r_mcbond_other r_mcangle_it r_scbond_it r_scangle_it
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 9730 Nucleic Acid Atoms Solvent Atoms 808 Heterogen Atoms
Software Software Software Name Purpose MxCuBE data collection EPMR phasing REFMAC refinement HKL-2000 data reduction HKL-2000 data scaling